U.S. patent application number 17/348777 was filed with the patent office on 2021-10-07 for method and system for tracking health in animal populations.
The applicant listed for this patent is INTERVET INC.. Invention is credited to Jacob ARMSTRONG, Colton FRANCO, Alex HEINE, Paul HOFFMEYER, Perry HOWELL, Spencer KELLE, Matt LEACOCK, Aaron MATHANKERI, Brian SCHUPBACH, Vishal SINGH, Adam SONTY, Andrew UDEN.
Application Number | 20210307291 17/348777 |
Document ID | / |
Family ID | 1000005654886 |
Filed Date | 2021-10-07 |
United States Patent
Application |
20210307291 |
Kind Code |
A1 |
SINGH; Vishal ; et
al. |
October 7, 2021 |
METHOD AND SYSTEM FOR TRACKING HEALTH IN ANIMAL POPULATIONS
Abstract
An animal health monitoring system includes a plurality of
animal tag assemblies configured for being disposed on members of
an animal population, each of the animal tag assemblies including
one or more sensors configured to measure one or more animal
characteristics of a member of the animal population. The system
includes a concentrator communicatively coupled to the plurality of
animal tag assemblies and configured to acquire one or more animal
characteristics from the plurality of animal tag assemblies. The
system includes a controller communicatively coupled to the
concentrator and configured to receive the acquired one or more
animal characteristics from the plurality of animal tag assemblies
from the concentrator, determine a health state of one or more of
the members of the animal population based on the received one or
more animal characteristics and report the determined health state
to one or more user devices.
Inventors: |
SINGH; Vishal; (Lincoln,
NE) ; SCHUPBACH; Brian; (Lincoln, NE) ; UDEN;
Andrew; (Lincoln, NE) ; MATHANKERI; Aaron;
(Lincoln, NE) ; SONTY; Adam; (Lincoln, NE)
; HEINE; Alex; (Lincoln, NE) ; FRANCO; Colton;
(Lincoln, NE) ; HOFFMEYER; Paul; (Walton, NE)
; ARMSTRONG; Jacob; (Lincoln, NE) ; LEACOCK;
Matt; (Lincoln, NE) ; KELLE; Spencer;
(Lincoln, NE) ; HOWELL; Perry; (Lincoln,
NE) |
|
Applicant: |
Name |
City |
State |
Country |
Type |
INTERVET INC. |
Madison |
NJ |
US |
|
|
Family ID: |
1000005654886 |
Appl. No.: |
17/348777 |
Filed: |
June 16, 2021 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
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15366920 |
Dec 1, 2016 |
11071279 |
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17348777 |
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15212091 |
Jul 15, 2016 |
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15366920 |
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14958829 |
Dec 3, 2015 |
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15212091 |
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14847930 |
Sep 8, 2015 |
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14958829 |
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PCT/US15/49006 |
Sep 8, 2015 |
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14847930 |
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62214568 |
Sep 4, 2015 |
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62184158 |
Jun 24, 2015 |
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62110230 |
Jan 30, 2015 |
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62046702 |
Sep 5, 2014 |
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Current U.S.
Class: |
1/1 |
Current CPC
Class: |
A01K 11/008 20130101;
A01K 11/002 20130101; A01K 29/005 20130101; A01K 11/004
20130101 |
International
Class: |
A01K 11/00 20060101
A01K011/00; A01K 29/00 20060101 A01K029/00 |
Claims
1. A system for monitoring one or more characteristics in an animal
population, comprising: a plurality of animal tag assemblies, each
animal tag assembly configured for being disposed on a member of
the animal population, each of the animal tag assemblies including
one or more sensors configured to measure one or more animal
characteristics of the member of the animal population; a
concentrator communicatively coupled to the plurality of animal tag
assemblies and configured to acquire one or more animal
characteristics from the plurality of animal tag assemblies; and a
controller communicatively coupled to the concentrator, wherein the
controller includes one or more processors configured to execute a
set of program instructions stored in memory and configured to
cause the controller to: receive the acquired one or more animal
characteristics from the plurality of animal tag assemblies from
the concentrator; determine a health state of one or more of the
members of the animal population based on the received one or more
animal characteristics; and report the determined health state to
one or more user devices.
2. The system of claim 1, wherein the plurality of animal tag
assemblies include a first animal tag assembly and at least a
second animal tag assembly, wherein the first animal tag assembly
is configured for being disposed on a first member of the animal
population and the at least a second animal tag assembly is
configured for being disposed on at least a second member of the
animal population.
3. The system of claim 2, wherein the first animal tag assembly
includes one or more sensors configured to measure one or more
animal characteristics of the first member of the animal population
and at least a second animal tag assembly includes one or more
sensors configured to measure one or more animal characteristics of
the at least a second member of the animal population.
4. The system of claim 1, wherein one or more animal tag assemblies
includes a plurality of sensors.
5. The system of claim 4, wherein the plurality of sensors includes
a first temperature sensor and a second temperature sensor.
6. The system of claim 5, wherein the first temperature sensor and
the second temperature sensor are configured to perform a relative
temperature measurement of the internal ear canal of an animal.
7. The system of claim 4, wherein the plurality of sensors further
includes an inertial measurement unit.
8. The system of claim 1, wherein at least some of the animal tag
assemblies comprise: animal ear tag assemblies.
9. The system of claim 1, wherein the concentrator is configured to
execute a communication protocol to acquire data from the plurality
of animal tag assemblies.
10. The system of claim 1, wherein the determining a health state
of one or more members of the animal population based on the
received one or more animal characteristics comprises: comparing
the acquired one or more animal characteristics to a set of
standardized characteristics to determine a health state of one or
more of the members of the animal population.
11. The system of claim 1, wherein the determining a health state
of one or more members of the animal population based on the
received one or more animal characteristics comprises: perform a
differential analysis procedure to determine a health state of one
or more of the members of the animal population.
12. The system of claim 1, wherein the one or more animal
characteristics comprise: at least one of a physiological
characteristic or a behavioral characteristic.
13. The system of claim 12, wherein the physiological
characteristic comprises: at least one of a temperature or a heart
rate.
14. The system of claim 12, wherein the behavioral characteristic
comprises: at least one of a position characteristic, an activity
characteristic or a posture characteristic.
15-16. (canceled)
17. The system of claim 1, wherein the one or more user devices
comprise: a mobile computing device.
18-19. (canceled)
20. The system of claim 1, wherein at least some of the animal tag
assemblies include two or more connection pass-throughs.
21. A system for monitoring one or more characteristics in an
animal population, comprising: a plurality of animal tag
assemblies, each animal tag assembly configured for being disposed
on a member of the animal population, each of the animal tag
assemblies including at least one of a temperature sensor, an
accelerometer, a magnetometer or gyroscope; a concentrator
communicatively coupled to the plurality of animal tag assemblies
and configured to acquire readout data from at least one of the
temperature sensor, the accelerometer, the magnetometer or the
gyroscope; and a controller communicatively coupled to the
concentrator, wherein the controller includes one or more
processors configured to execute a set of program instructions
stored in memory and configured to cause the controller to: receive
the acquired readout data from the at least one of the temperature
sensor, the accelerometer, the magnetometer or the gyroscope from
the concentrator; determine a health state of one or more of the
members of the animal population based on the received readout data
from at least one of the temperature sensor, the accelerometer, the
magnetometer or the gyroscope; and report the determined health
state to one or more user devices.
22. The system of claim 21, wherein a first temperature sensor and
a second temperature sensor are configured to acquire a
differential temperature measurement of an internal ear cavity of a
member of the animal population.
23. The system of claim 21, wherein at least some of the animal tag
assemblies include two or more connection pass-throughs.
24. (canceled)
25. An animal tag assembly for monitoring one or more
characteristics in an animal population, comprising: an animal tag
body; one or more temperature sensors disposed on the animal tag
body, wherein the animal tag body is configured for placement on
the inner portion of an ear of a member of the animal population so
as to acquire a temperature measurement of an internal ear cavity
of the member of the animal population; a backing layer configured
for placement on an outer surface of the ear of the member of the
animal population, wherein the animal tag body and the backing
layer include two or more connection pass-throughs for coupling the
animal tag assembly and the backing layer to the member of the
animal population.
Description
CROSS-REFERENCE TO RELATED APPLICATION
[0001] The present application is related to and claims the benefit
of the earliest available effective filing date(s) from the
following listed application(s) (the "Related Applications") (e.g.,
claims earliest available priority dates for other than provisional
patent applications or claims benefits under 35 USC .sctn. 119(e)
for provisional patent applications, for any and all parent,
grandparent, great-grandparent, etc. applications of the Related
Application(s)).
RELATED APPLICATIONS
[0002] The present application constitute a continuation-in-part
application of U.S. Non-Provisional Patent Application entitled
METHOD AND SYSTEM FOR TRACKING HEALTH IN ANIMAL POPULATIONS, naming
Vishal Singh as inventor, filed Jul. 15, 2016, application Ser. No.
15/212,091, which constitutes a continuation-in-part application of
U.S. Non-Provisional Patent Application entitled METHOD AND SYSTEM
FOR TRACKING HEALTH IN ANIMAL POPULATIONS, naming Vishal Singh as
inventor, filed Dec. 3, 2015, application Ser. No. 14/958,829,
which constitutes a continuation-in-part application of U.S.
Non-Provisional Patent Application entitled METHOD AND SYSTEM FOR
TRACKING HEALTH IN ANIMAL POPULATIONS, naming Vishal Singh as
inventor, filed Sep. 8, 2015, application Ser. No. 14/847,930,
which constitutes a non-provisional patent application of the
following U.S. Provisional Patent Applications: METHOD AND SYSTEM
FOR TRACKING BIOMETRIC AND ANIMAL BEHAVIOR IN ANIMAL POPULATIONS,
naming Vishal Singh as inventor, filed Sep. 5, 2014, Application
Ser. No. 62/046,702; METHOD AND SYSTEM FOR TRACKING HEALTH IN
ANIMAL POPULATIONS, naming Vishal Singh as inventor, filed Jan. 30,
2015, Application Ser. No. 62/110,230; METHOD AND SYSTEM FOR
TRACKING HEALTH IN ANIMAL POPULATIONS, naming Vishal Singh as
inventor, filed Jun. 24, 2015, Application Ser. No. 62/184,158; and
METHOD AND SYSTEM FOR DATA TRANSFER IN A TAGGED ANIMAL POPULATION,
naming Vishal Singh, Paul Hoffmeyer and Spencer Keller as
inventors, filed Sep. 4, 2015, Application Ser. No. 62/214,568.
[0003] The present application also constitutes a
continuation-in-part application of PCT/US15/49006 entitled METHOD
AND SYSTEM FOR TRACKING HEALTH IN ANIMAL POPULATIONS, naming Vishal
Singh as inventor, filed Sep. 8, 2015. [0004] Each of the
above-listed applications is incorporated herein by reference in
the entirety.
TECHNICAL FIELD
[0005] The present invention generally relates to animal health
tracking, and, in particular, to the tracking of physiological
and/or behavioral parameters of multiple animals in an animal
population.
BACKGROUND
[0006] Identifying and treating illness in early stages of
livestock development can aid in reducing herd disease outbreak,
and reduce herd loss and the need for culling. There are a variety
of illnesses from which confined cattle commonly suffer. Diseases
of the respiratory system are a major cause of illness and death in
cattle. One such illness includes Bovine Respiratory Disease
Complex (BRD), which often turns into severe and/or fatal bacterial
pneumonia. It is further noted that major viruses such as
Infectious Bovine Rhinotracheitis (IBR), parainfluenza virus,
syncytial virus, and bovine virus are often a precursor to BRD.
Antibiotics are often not effective, especially when treated in
later stages of the illness. As such, early detection of the
disease is critical in minimizing herd loss. Currently, the most
common identification of sickness is via rectal temperature and
visual cues, which often occur well beyond early onset of symptoms,
such as fever, of the given illness. As such, it would be
advantageous to provide a system and method that provides illness
identification and/or diagnosis that cures the deficiencies of
prior approaches identified above.
SUMMARY
[0007] A system for monitoring one or more characteristics in an
animal population is disclosed, in accordance with an embodiment of
the present disclosure. In one illustrative embodiment, the system
includes a plurality of animal tag assemblies, each animal tag
assembly configured for being disposed on a member of the animal
population, each of the animal tag assemblies including one or more
sensors configured to measure one or more animal characteristics of
the member of the animal population. In another illustrative
embodiment, the system includes a concentrator communicatively
coupled to the plurality of animal tag assemblies and configured to
acquire one or more animal characteristics from the plurality of
animal tag assemblies. In another illustrative embodiment, the
system includes a controller communicatively coupled to the
concentrator, wherein the controller includes one or more
processors configured to execute a set of program instructions
stored in memory and configured to cause the controller to: receive
the acquired one or more animal characteristics from the plurality
of animal tag assemblies from the concentrator; determine a health
state of one or more of the members of the animal population based
on the received one or more animal characteristics; and report the
determined health state to one or more user devices.
[0008] A system for monitoring one or more characteristics in an
animal population is disclosed, in accordance with another
embodiment of the present disclosure.
[0009] In one illustrative embodiment, the system includes a
plurality of animal tag assemblies, each animal tag assembly
configured for being disposed on a member of the animal population,
each of the animal tag assemblies including at least one of a
temperature sensor, an accelerometer, a magnetometer or gyroscope.
In another illustrative embodiment, the system includes a
concentrator communicatively coupled to the plurality of animal tag
assemblies and configured to acquire readout data from at least one
of the temperature sensor, the accelerometer, the magnetometer or
the gyroscope. In another illustrative embodiment, the system
includes a controller communicatively coupled to the concentrator,
wherein the controller includes one or more processors configured
to execute a set of program instructions stored in memory and
configured to cause the controller to: receive the acquired readout
data from the at least one of the temperature sensor, the
accelerometer, the magnetometer or the gyroscope from the
concentrator; determine a health state of one or more of the
members of the animal population based on the received readout data
from at least one of the temperature sensor, the accelerometer, the
magnetometer or the gyroscope; and report the determined health
state to one or more user devices
[0010] An animal tag assembly for monitoring one or more
characteristics in an animal population is disclosed, in accordance
with an embodiment of the present disclosure. In one illustrative
embodiment, the tag assembly includes an animal tag body. In
another illustrative embodiment, the tag assembly includes a first
temperature sensor disposed on the animal tag body. In another
illustrative embodiment, the tag assembly includes a second
temperature sensor disposed on the animal tag body. In another
illustrative embodiment, the first temperature sensor and the
second temperature sensor are configured to acquire a differential
temperature measurement of an internal ear cavity of a member of
the animal population. In another illustrative embodiment, the
animal tag body includes two or more connection pass-throughs for
coupling the animal tag assembly to the member of the animal
population.
[0011] An animal tag assembly for monitoring one or more
characteristics in an animal population is disclosed, in accordance
with an embodiment of the present disclosure. In one illustrative
embodiment, the tag assembly includes an animal tag body. In
another illustrative embodiment, the tag assembly includes one or
more temperature sensors disposed on the animal tag body. In
another illustrative embodiment, the animal tag body is configured
for placement on the inner portion of an ear of a member of the
animal population so as to acquire a temperature measurement of an
internal ear cavity of the member of the animal population. In
another illustrative embodiment, the tag assembly includes a
backing layer configured for placement on an outer surface of the
ear of the member of the animal population. In another illustrative
embodiment, the animal tag body and the backing layer include two
or more connection pass-throughs for coupling the animal tag
assembly and the backing layer to the member of the animal
population.
[0012] It is to be understood that both the foregoing general
description and the following detailed description are exemplary
and explanatory only and are not necessarily restrictive of the
invention as claimed. The accompanying drawings, which are
incorporated in and constitute a part of the specification,
illustrate embodiments of the invention and together with the
general description, serve to explain the principles of the
invention.
BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The numerous advantages of the disclosure may be better
understood by those skilled in the art by reference to the
accompanying figures in which:
[0014] FIGS. 1A-1D illustrate a system for monitoring one or more
characteristics of one or more members of an animal population, in
accordance with one or more embodiments of the present
disclosure.
[0015] FIG. 1E illustrates a simplified schematic view of a tag
assembly equipped with two temperature probes, in accordance with
one or more embodiments of the present disclosure.
[0016] FIGS. 1F-1G illustrate the implementation of concentrator
and a set of tag assemblies disposed on animals in a given animal
population, in accordance with one or more embodiments of the
present disclosure.
[0017] FIG. 1H illustrates the implementation of multiple
concentrators and a set of tag assemblies disposed on animals in a
given animal population, in accordance with one or more embodiments
of the present disclosure.
[0018] FIG. 1I illustrates a conceptual view of the determination
of location of a given tag assembly, in accordance with one or more
embodiments of the present disclosure.
[0019] FIG. 1J illustrates a conceptual view of the determination
of location of a given tag assembly, in accordance with one or more
embodiments of the present disclosure.
[0020] FIGS. 1K-1L illustrate a mobile concentrator, in accordance
with one or more embodiments of the present disclosure.
[0021] FIG. 1M illustrates a flow diagram depicting a communication
protocol between a tag and a concentrator, in accordance with one
or more embodiments of the present disclosure
[0022] FIGS. 2A-2C illustrate a series of schematic views of a tag
assembly, in accordance with one or more embodiments of the present
disclosure.
[0023] FIG. 2D illustrates a schematic view of a tag assembly, in
accordance with one or more additional embodiments of the present
disclosure.
[0024] FIGS. 3A-3D illustrate schematic view of a tag assembly, in
accordance with one or more embodiments of the present
disclosure.
[0025] FIGS. 4A-4C illustrate schematic views of a tag assembly, in
accordance with one or more embodiments of the present
disclosure.
[0026] FIGS. 5A and 5B illustrate a crimper tool for attaching a
tag assembly to an animal, in accordance with one or more
embodiments of the present disclosure.
[0027] FIGS. 6A-6R illustrate multiple schematic views of a tag
assembly, in accordance with one or more embodiments of the present
disclosure.
[0028] FIGS. 6S-6Y illustrate schematic views of a stapling tool
for attaching a tag assembly to an animal, in accordance with one
or more embodiments of the present disclosure.
[0029] FIG. 7A illustrates a schematic view of a passive tag, in
accordance with one or more embodiments of the present
disclosure.
[0030] FIG. 7B illustrates a schematic view of a retrofitted
passive tag, in accordance with one or more embodiments of the
present disclosure.
DETAILED DESCRIPTION OF THE INVENTION
[0031] Reference will now be made in detail to the subject matter
disclosed, which is illustrated in the accompanying drawings.
[0032] Referring generally to FIGS. 1A through 7B, a method and
system for tracking physiological or behavioral parameters of
animals in an animal population are described in accordance with
the present disclosure.
[0033] Embodiments of the present disclosure are directed to one or
more systems and methods for tracking, analyzing and diagnosing the
health of an individual animal or an animal population. Embodiments
of the present disclosure may acquire a variety of metrics from an
animal (or from animals) to assist in early diagnosis and analysis
of the health of an animal population (e.g., cattle herd). For
example, the present disclosure may be utilized to monitor and
diagnose the health of an animal herd (e.g., cattle, swine, and the
like) in a commercial feedlot setting. The on-animal devices of the
present disclosure may communicate wirelessly with users (e.g.,
feedlot managers, pen riders and etc.) the likelihood of illness of
one or more members of the given animal population, which provides
for early treatment and reduced herd loss. The on-animal sensors
and analysis routines of the present disclosure will allow for
monitoring of a variety of animal characteristics (e.g.,
physiological and behavior), patterns, weather data and etc.,
alerting pen riders and feedlot managers of early signs of illness.
The early detection of illness in an animal population may also
assist in optimizing weight gain rates, reducing the use of
antibiotics, allowing for biosecurity and proactive outbreak
procedures, and reducing labor and manpower usage.
[0034] Embodiments of the present disclosure may include animal
characteristics measurement and/or tracking, such as, but not
limited to, head tilt tracking, activity tracking, nutrient uptake
tracking (e.g., position and/or proximity sensing). In addition,
embodiments of the present disclosure may include physiological
metric measurement and/or tracking, such as, but not limited to,
temperature measurement and/or tracking. Embodiments of the present
disclosure may provide for individual and herd trend analysis with
predictive modeling. Embodiments of the present disclosure may
allow producers to monitor animal and herd trends through
historical and predictive data, allowing for proactive measures to
increase production.
[0035] FIGS. 1A-1D illustrate a system 100 for monitoring one or
more characteristics of one or more members of an animal
population, in accordance with one embodiment of the present
disclosure. The system 100 may monitor the health of one or more
animals via the tracking of physiological and/or behavioral
characteristics of one or more animals in a given animal
population.
[0036] In one embodiment, the system 100 includes one or more tag
assemblies 102. For example, the system 100 may include, but is not
limited to, a set of animal tag assemblies 102a-102d disposed on
members of at least a portion of an animal population. For
instance, the system 100 may include, but is not limited to, tag
102a for monitoring one or more characteristics of a first animal,
tag 102b for monitoring one or more characteristics of a second
animal, tag 102c for monitoring one or more characteristics of a
third animal, and a tag 102d for monitoring one or more
characteristics of an Nth animal.
[0037] In another embodiment, the system 100 includes a
concentrator 104 (or network of concentrators) that is
communicatively couplable to the set of tag assemblies 102a-102d.
For example, the concentrator 104 may be, but is not required to
be, communicatively coupled (e.g., wirelessly coupled using a
selected communication protocol) to the one or more tag assemblies
102 such that the data acquired via the one or more tag assemblies
102a-102d is collected from the one or more tag assemblies
102a-102d. It is noted herein that the terms "concentrator" is used
interchangeably with "receiver" and/or "base station" throughout
the present disclosure.
[0038] In another embodiment, the concentrator 104 is also
communicatively coupled to a controller 108 via a network 106. For
example, the controller 108 may include, but is not limited to, one
or more servers. For instance, the controller 108 may include, but
is not limited to, a remote server coupled to the concentrator 104
via network 106.
[0039] In another embodiment, one or more user devices 110 are
communicatively coupled to the controller 108. In one embodiment,
the one or more user devices 110 are indirectly coupled to the
controller 108 via the network 106. It is noted herein that the
system 100 may allow for any number of user devices to communicate
with the controller 108. For example, the system 100 may provide
for communication between a first user device 110a, a second user
device 110b, and up to an including an Nth user device 110c and
controller 108 via network 106. It is further noted that the one or
more user devices 110a-110c may include any user device known in
the art. For example, the one or more user devices 110a-110c may
include, but are not limited to, a desktop computer, a tablet
computer, a mobile phone (e.g., smartphone), or a wearable device
(e.g., smartwatch and the like). In another embodiment, the one or
more user interfaces 110 are directly coupled (not shown) to the
controller 108.
[0040] In another embodiment, one or more user devices 110 are
communicatively coupled to the concentrator 104. In one embodiment,
the one or more user devices 110 are indirectly coupled to the
concentrator 104 via the network 106. In one embodiment, the one or
more user devices 110 are directly coupled (not shown) to the
concentrator 104.
[0041] The network 106 may include any wireless and/or wireline
network protocol known in the art. For example, the network 106 may
include, but is not limited to, an internet or an intranet (e.g.,
LAN, WLAN and the like).
[0042] Referring now to FIG. 1B, in one embodiment, one or more of
the tag assemblies 102 includes one or more sensors 114. The one or
more sensors 114 may include any sensor known in the art capable of
measuring one or more physiological and/or behavioral
characteristics of an animal. For example, the one or more sensors
114 may include, but are not limited to, a temperature probe (e.g.,
IR temperature sensor, thermocouple, thermistor and the like), a
heart rate monitor (e.g., optical heart monitor), an accelerometer,
a magnetometer, a gyroscope, an inertial measurement unit, or a
location sensor. It is noted herein that the one or more sensors
114 may be configured to monitor a wide range of physiological
and/or behavioral characteristics including, but not limited to,
the frequency and/or duration of chewing, a range of motion (e.g.
range of head motion), body movements, posture, the amount of
activity (e.g., number of steps or distance traveled in a selected
amount of time), the frequency and duration of trips to a feed
and/or water source. It is further noted herein that the absolute
value as well as the relative value of any measurement may be
monitored. For example, a change in any one or more physiological
and/or behavioral characteristics may indicate a change in health
of the given animal. By way of another example, a deviation in any
one or more physiological and/or behavioral characteristics of a
given animal from a group of other animals of the animal population
may indicate a deviation in health of the given animal from the
rest of the animal population. In this regard, the one or more
sensors 114 of the tag assemblies 102 may be used to identify an
outlier of the animal population.
[0043] In another embodiment, the tag assembly 102 includes a
memory 117 and a processor 116. In this regard, any of the one or
more physiological and/or behavioral characteristics measured by
the one or more sensors 114 may be permanently or temporarily
stored in memory 117. In another embodiment, when the given tag
assembly 102 is interrogated by the concentrator 104, the processor
116 may direct the communication circuitry 120 and antenna 119 of
the tag assembly 102 to transmit all or a portion of the stored one
or more physiological and/or behavioral characteristics to the
concentrator 104.
[0044] It is noted herein that the communication circuitry 120 may
alternately be referred to as a "data radio". The memory 117 may
include any memory type known in the art. For example, the memory
117 may include, but is not limited to, an Electrically Erasable
Programmable Read Only Memory (EEPROM) device. The processor 124
may include, but is not limited to, a microcontroller unit (MCU).
It is noted herein that the communication circuitry 120 and the
antenna 119 may be configured to operate in any frequency band
known in the art. In one embodiment, the communication circuitry
120 and the antenna 119 are configured to operate in a Radio
Frequency (RF) band. In one embodiment, the communication circuitry
120 and the antenna 119 are configured to operate in a selected
band (e.g., band between 902 MHz and 928 MHz). It is noted herein
that the antenna 119 may be of any type known in the art,
including, but not limited to, an embedded antenna or an external
antenna.
[0045] In another embodiment, the tag assembly 102 includes one or
more GPS chips 118 suitable for measuring the location of the given
tag assembly 102. In some embodiments, the GPS chip 118 is
configured to generate a timestamp corresponding to a time of data
acquisition. It is noted herein that the GPS chip 118 may be used
to measure one or more characteristics of a given animal through
the tracking of position of the given animal. It is recognized
herein that relative position of the tag assembly 102 may be
deduced in a variety of ways without the need of a GPS chip, which
will be discussed further herein.
[0046] In another embodiment, the tag assembly 102 includes a power
supply for powering any one of the various components of the tag
assembly 102. For example, the tag assembly 102 includes one or
more batteries 121, one or more power generating devices (e.g.,
piezoelectric device, photovoltaic cell and the like) and/or a
combination of one or more batteries and power generating devices.
It is noted herein that the tag assembly 102 may utilize any
battery technology known in the art.
[0047] In one embodiment, as shown in FIG. 1B, the concentrator 104
is powered by a power supply 126. It is noted herein that the power
supply 126 may include any power supply known in the art including,
but not limited to, a battery or a transformer configured to
convert AC power to DC power. In one embodiment, the concentrator
104 includes one or more processors 116 and memory 125. The memory
125 may include, but is not limited to, EEPROM memory. The
processor 124 may include, but is not limited to, a MCU.
[0048] In one embodiment, the one or more tag assemblies 102 are
communicatively coupled to the concentrator 104 via a local
communication link. For example, the one or more tag assemblies 102
may be coupled to the concentrator 104 via a local wireless
communication link. For instance, the concentrator 104 may include,
but is not limited to, communication circuitry 123 coupled to an
antenna 122. Further, the communication circuitry 123 and the
antenna 122 may be configured to wirelessly communicate with the
communication circuitry 120 and antenna 119 of one or more tag
assemblies 102. In one embodiment, the communication circuitry 120
may include a radio frequency (RF) module suitable for transmitting
one or more signals to the communication circuitry 123 of the
concentrator 104. The communication circuitry 120 and 123 may be
compatible with any wireless protocol known in the art, such as,
but not limited to, BLUETOOTH, LOW ENERGY BLUETOOTH, WIFI, RFID and
the like. In this regard, any of the one or more physiological
and/or behavioral characteristics measured by the one or more tag
assemblies 102 may be transmitted from the one or more tag
assemblies 102, received by the concentrator 104 and then stored,
permanently or temporarily, in memory 125 of the concentrator
104.
[0049] In one embodiment, the concentrator 104 includes one or more
GPS chips 128 configured to determine the location of the
concentrator 104. In some embodiments, the GPS chip 128 is
configured to generate a timestamp corresponding to a data
acquisition time.
[0050] In one embodiment, the concentrator 104 includes network
interface circuitry 129 communicatively coupled to the controller
108 (e.g., server) via network 106. It is noted herein that network
interface circuitry 129 may be configured to communicate with the
controller 108 using any network protocol known in the art
including, but not limited to, Ethernet, WiFi, or a cellular
communication network. It is further noted that multiple network
protocols may be utilized. In one embodiment, network interface
circuitry 129 is configured to communicate via Ethernet. In another
embodiment, network interface circuitry 129 is configured to
communicate via WiFi. In another embodiment, network interface
circuitry 129 is configured to communicate via a cellular
communication network. In some embodiments, the concentrator 104
includes multiple network interfaces 135.
[0051] It is noted herein that one or more of the data analysis
routines of the present disclosure may be performed using the one
or more processors 116 (and program instructions) on-board the
concentrator 104. In another embodiment, the one or more processors
116 may direct network interface circuitry 129 to transmit the one
or more physiological and/or behavioral characteristics to the
controller 108 for data analysis.
[0052] In another embodiment, the controller 108 (or another
controller) may include one or more processors 130 and memory 132.
In this regard, the controller 108 may receive the one or more
physiological and/or behavioral characteristics from the
concentrator 104 (via signal from network 106) and apply one or
more of the various analysis routines of the present disclosure.
For example, the controller 108 may include network interface
circuitry 131 for interfacing with network 106. In this regard,
memory 132 may maintain any set of program instructions required to
implement data analysis routines for determining a state of health
of one or more animals based on the received one or more
physiological and/or behavioral characteristics.
[0053] It is noted herein that the controller 108 may be configured
to perform one or more tasks associated with data collected by the
one or more tag assemblies 102. For example, the controller 108 may
be configured to store data and/or to generate one or more
statistics relevant to the interpretation of the data. It is noted
herein that one or more of the data analysis routines of the
present disclosure may be performed using one or more processors
116 (and program instructions) on-board the controller 108
configured to perform data analysis. In one embodiment, the
controller 108 is configured to store health monitoring data
collected by the one or more tag assemblies 102. In another
embodiment, the controller 108 is configured to generate a relative
risk level for each of the animals in the animal population
according to one or more statistical metrics calculated using data
collected by the one or more tag assemblies 102. In some
embodiments, the controller 108 includes multiple redundant
devices. For example, the controller 108 may include a third party
server.
[0054] In another embodiment, the controller 108 may serve one or
more results of the health state determination to the one or more
user devices 112a, 112b via network 106. For example, the
controller 108, upon identifying an animal displaying
characteristics indicative of an illness (or injury), may transmit
an indication to the one or more user devices 112a, 112b. In
addition, one or more users, via the one or more user devices 112a,
112b, may request the particular type(s) of physiological and/or
behavioral characteristics that the controller 108 should use for
determining a health state in one or more animals of the
population, as described further herein.
[0055] It is further noted herein that the one or more user devices
112a, 112b may be configured to display one or more statistical
metrics (e.g., an information set) calculated using data collected
by the one or more tag assemblies 102 and/or raw data collected by
the one or more tag assemblies 102. The one or more statistical
metrics may be calculated using one or more processors 130 on-board
the controller 108 or using one or more processors 116 on-board the
concentrator 104. In some embodiments, the one or more user devices
112a, 112b are configured to display the same information (e.g. to
provide access to data from multiple locations).
[0056] The one or more processors 116, 124, 130 of tag assembly
102, concentrator 104 and controller 108 may include any one or
more processing elements known in the art. In this sense, the one
or more processors 116, 124, 130 may include any
microprocessor-type device configured to execute software
algorithms and/or instructions. In one embodiment, the one or more
processors 116, 124, 130 may consist of a MCU configured to execute
a program configured to operate the components of system 100, as
described throughout the present disclosure. In general, the term
"processor" may be broadly defined to encompass any device having
one or more processing or logic elements, which execute program
instructions from a non-transitory memory medium (e.g., memory 117,
125, 132). Moreover, different subsystems of the system 100 may
include processor or logic elements suitable for carrying out at
least a portion of the steps described throughout the present
disclosure. Therefore, the above description should not be
interpreted as a limitation on the present invention but merely an
illustration.
[0057] The memory 117, 125 and 132 of tag assembly 102,
concentrator 104 and controller 108 may include any storage medium
known in the art suitable for storing program instructions
executable by the associated one or more processors. For example,
the memory 117, 125 and 132 may include a non-transitory memory
medium. For instance, the memory 117, 125 and 132 may include, but
is not limited to, a read-only memory, a random access memory, a
magnetic or optical memory device (e.g., disk), a magnetic tape, a
solid state drive, EEPROM and the like. In another embodiment, the
memory 117, 125 and 132 are configured to store one or more results
from the one or more tag assemblies 102 and/or the output of the
various steps described herein.
[0058] Referring now to FIG. 1C, in one embodiment, a tag assembly
102 includes multiple sensors 114. For example, the tag assembly
102 may include, but is not limited to, a first sensor 114a, a
second sensor 114b and up to and including an Nth sensor 114c. In
this regard, sensors 114a-114c may include any two or more sensors
known in the art capable of measuring one or more physiological
and/or behavioral characteristics of an animal. For example, the
two or more sensors 114s1-114c may include, but are not limited to,
two or more of the following: a temperature probe, a heart rate
monitor, an accelerometer, a magnetometer, a gyroscope, an inertial
measurement unit, a location sensor or the like.
[0059] In one embodiment, the one or more sensors 114 of the tag
assembly 102 may measure one or more physiological characteristics.
For example, one or more sensors 114 may include a thermal probe
(e.g., thermocouple) for measuring the temperature of an animal
with which the given tag assembly 102 is disposed. In this regard,
temperature data of given animal may be measured and tracked as a
function of time. By way of another example, one or more sensors
114 may include a heart monitor for measuring the heart rate of an
animal with which the given tag assembly 102 is disposed. In this
regard, heart rate data of given animal may be measured and tracked
as a function of time.
[0060] In another embodiment, the system 100 may measure one or
more behavioral characteristics. In one embodiment, the one or more
behavioral characteristics measured by the one or more sensors 114
of the tag assemblies 102 may include, but are not limited, one or
more animal posture characteristics. In one embodiment, an animal
posture characteristic may include, but is not limited to, head
tilt, body lean, gait or the like. For example, head tilt may be
determined for a given animal by measuring the relative position
(e.g., height of head relative to an initial head position)
associated with a given tag assembly 102 in order to deduce the
height of the animal's head, and, thus, the tilt of the animals
head and/or neck. The head tilt measurement may consist of a
relative head tilt measurement. For example, the relative head tilt
measurement may include comparing a measured head tilt value to one
or more head tilt values (or statistically aggregated head title
values (e.g., average)) of a portion of the animal population. By
way of another example, the relative head tilt measurement may
include comparing a measured head tilt value to initial head tilt
value (or a time-averaged value) of the same animal. By way of
another example, the one or more sensors 114 of a given tag
assembly 102 may include an accelerometer, magnetometer and/or
gyroscope (or a consolidated IMU) suitable for measuring the head
tilt of a given animal.
[0061] In another embodiment, the one or more behavioral
characteristics measured by the one or more sensors 114 of the tag
assemblies 102 may include, but are not limited, one or more
position (or movement) characteristics of one or more animals. In
one embodiment, the one or more position (or movement)
characteristics may include, but are not limited to, the number of
steps taken by the animal over a selected time period. For example,
at least one of the sensors 114 on-board the tag assembly 102
associated with a given animal may include an accelerometer, such
as a three-axis accelerometer, configured to measure motion data
associated with the given animal. By way of another example, the
sensors 114 may be configured as a motion sensor (e.g., nine-axis
motion sensor) equipped with an accelerometer, gyroscope and/or
magnetometer (or consolidated IMU).
[0062] In another embodiment, once the motion data is collected by
the one or more tag assemblies 102, the processor and programming
instructions of the concentrator 104 or the controller 108 may
convert this motion data to "animal steps" based on a
pre-programmed algorithm, which relates motion data to steps. In
another embodiment, the motion data captured by the one or more
sensors 114 may be converted to the distance traveled by an animal
over a selected time period or average speed of the animal over a
selected time period. In another embodiment, as noted previously
herein, one or more sensors 114 of the tag assembly 102 of a given
animal may include a GPS chip 118. In this regard, a GSP-enabled
tag assembly 102 may be used to directly measure the location and
movement of a given animal of an animal heard.
[0063] In another embodiment, once the one or more tag assemblies
102 of the system 100 collect physiological data and/or behavioral
data associated with the respective animals, the one or more tag
assemblies 102 may transmit all or some of this data to the
concentrators 104. In turn, the concentrator 104 may transmit all
or some of the received physiological data and/or behavior data to
controller 108 (or another controller) for analysis, as described
throughout the present disclosure.
[0064] Referring now to FIG. 1D, in one embodiment, the tag
assembly 102 includes one or more temperature sensors, such as, but
not limited to, a first temperature sensor 114a and a second
temperature sensor 114b. In another embodiment, the tag assembly
102 includes an inertial measurement unit (IMU) 122c for monitoring
orientation, direction, tilt and/or movement of the tag assembly
102. For example, the IMU 122c may include, but is not limited to,
an accelerometer, a magnetometer, and a gyroscope.
[0065] It is noted herein that a temperature sensor, such as the
first temperature sensor 114a and/or the second temperature sensor
114a, may include any temperature sensor known in the art. For
example, the first temperature sensor 114a and/or the second
temperature sensor 114b may include, but are not limited to, a
thermopile detector, an infrared sensor, or a resistive temperature
device. It is further noted that a first temperature sensor 114a
and/or a second temperature sensor 114b may detect multiple
temperatures simultaneously, such as, but not limited to, the
temperature of a proximate object (e.g. a portion of an ear) and
the ambient temperature. In one embodiment, two temperature sensors
114a and 114b may measure a differential temperature between a
proximate object (e.g., ear canal) and the ambient environment. In
another embodiment, multiple temperature sensors are configured to
measure multiple differential temperatures between multiple
locations of an animal and the ambient environment.
[0066] In another embodiment, each of two temperature sensors 114a
and 114b may simultaneously measure two temperatures such that the
tag assembly 102, as a whole, simultaneously measures four
temperatures. FIG. 1E illustrates a simplified schematic view of
tag assembly 102 equipped with two temperature probes 114a, 114b
and disposed within the ear of an animal. In one embodiment, a tag
102 is positioned in the ear 142 of an animal (e.g. a cow) such
that first temperature sensor 114a simultaneously measures a first
temperature and a second temperature, while a second temperature
sensor 114b simultaneously measures a third temperature and a
fourth temperature. In one embodiment, the first temperature
includes a temperature of a portion of the inner ear 1444, which
may be referred to as an inner ear temperature (IET). The second
temperature includes an ambient temperature of the ear canal, which
may be referred to as an Ambient Temperature Near Canal (ANC). The
third temperature includes a temperature of a portion of the ear
surface 146, which may be referred to as an Ear Surface Temperature
(EST). The fourth temperature includes an ambient temperature near
a printed circuit board (PCB) associated with the tag 102. The
fourth temperature may be referred to as an Ambient Temperature
near PCB Surface (APCB). It is noted herein that ambient
temperatures (e.g. the second and fourth temperatures) may be used
to calibrate the IET and EST temperature measurements. It is
further noted that at extreme temperatures, such as high or low
temperatures, the IET and EST temperatures may have offsets that
may introduce errors when analyzed using a data analysis algorithm.
By way of example, an offset associated with the IET and/or the EST
may cause a data analysis algorithm to issue a false warning. By
way of another example, an offset associated with the IET and/or
the EST may cause a data analysis algorithm to not issue a warning
when a warning is appropriate. It is noted herein that ambient
temperature measurements (e.g. the ANC and/or the APCB) may be used
to adjust the IET and/or EST temperatures to generate an adjusted
temperature, which serves to compensate for environmental
circumstances and aids in reducing or eliminating the frequency of
false positives or missed temperature deviations. By way of
example, an adjusted temperature may be calculated using the
equation:
Adjusted Temp=A.times.IET+B.times.EST+C.times.(ANC+APCB)
where A, B, and C are weighting constants. In some embodiments, the
value of weighting constant A is greater than the value of
weighting constant B. In other embodiments, the values of one or
more of the weighting constants A, B, or C may be acquired from a
calibration table. For example, the IET may provide the basis
function for the temperature estimate and may be weighted highest
in the above equation. Further, the EST component may be weighted
slightly below the IET. In addition, both ANC and APCB may be used
to calibrate the IET and EST measurements.
[0067] In one embodiment, a tag assembly 102 includes an indicator
(not shown). It is noted herein that the indicator may be
configured to generate audio or visual signals. By way example, an
indicator may include an audio generation device (e.g. a buzzer) to
facilitate the location of a tag assembly 102. By way of another
example, an indicator may include one or more light emitting diodes
(LEDs) configured to visually display the status of an animal via
the state of the LED (e.g. on, off, or flashing).
[0068] FIGS. 1F-1G illustrate the implementation of concentrator
104 and a set of tag assemblies 102 disposed on animals 152, 154
and 156 in a given animal population 150, in accordance with one
embodiment of the present disclosure. In one embodiment, the system
100 may monitor a position characteristic between a nutrient source
158 and one or more animals 152, 154, 156 (and so on). The nutrient
source 158 may include any nutrient source known in the art, such
as, but not limited to, a feed source (e.g., grain), a water
source, a mineral source (e.g., salt lick) and the like.
[0069] In one embodiment, one or more concentrators 104 may be
placed proximate to the nutrient source 158. The system 100 may
monitor one or more position characteristics (e.g., distance,
position, direction, and the like) between the tag assemblies 102
attached to one or more animals 152-156 and the concentrator 104
(or concentrators). In this regard, the system 100 may measure
and/or track a position characteristic between one or more animals
152-156 and the nutrient source 158 based on the known spatial
relationship between the given concentrator 104 (or concentrators)
and the nutrient source 158. In one embodiment, the system 100 may
measure and/or track the position characteristic between the tag
assembly 102 and the concentrator 104 using an RF signal,
transmitted from the communication circuitry 120 of a given tag
assembly 102 and the communication circuitry 123 of the
concentrator 104. For example, one or more program instructions may
be used to determine a given position characteristic, such as
distance, proximity (e.g., proximity to nutrient source 158),
position (e.g., position in feed lot), signal direction and the
like, between the communication circuitry 120 of a given tag
assembly 102 and the communication circuitry 123 of the
concentrator 104 based on one or more characteristics of a signal
(e.g., signal 154a, 154b or 154c) as measured by the concentrator
104.
[0070] In one embodiment, a distance of one or more animals 152-156
from the nutrient source 158 may be deduced by measuring signal
strength of the RF signal (e.g., signal 154a, 154b, or 154c)
emanating from one or more tag assemblies 102. For example, as
shown in FIG. 1C, a distance d.sub.1 of a first animal 152 from the
nutrient source 158 may be deduced by measuring a signal strength
of the RF signal 154a emanating from the tag assembly 102
associated with the first animal 152. Further, a distance d.sub.2
of a second animal 154 from the nutrient source 158 may be deduced
by measuring signal strength of the RF signal 154b emanating from
the tag assembly 102 associated with the second animal 154. In
addition, a distance d.sub.3 of a third animal 156 from the
nutrient source 158 may be deduced by measuring signal strength of
the RF signal 154c emanating from the tag assembly 102 associated
with the third animal 156. In this manner, the distance away from
the nutrient source 158 may be deduced for N number of animals in
the given animal population 150.
[0071] Further, the frequency with which the one or more animals
152-156 utilize the nutrient source 158 may be determined through
monitoring the distance of the one or more animals 152-156 from the
nutrient source 158 as a function of time. In addition, the use of
multiple concentrators 104, each positioned at different nutrient
sources 158, may allow the system 100 to monitor feeding frequency,
watering frequency and the like for the one or more animals
152-156.
[0072] FIG. 1H illustrates the implementation of multiple
concentrators 104a-104d and a set of tag assemblies 102 disposed on
animals 152, 154, 156 in a given animal population 150, in
accordance with one embodiment of the present disclosure. In one
embodiment, the concentrators 104a-104e may be positioned about a
given feeding area or a region where the animals reside (e.g.,
feedlot). For example, multiple concentrators 104a-104e, each
equipped with an antenna (e.g., omnidirectional or directional
antenna), may be distributed about a given feedlot (in the case of
cattle). In this regard, signal strength associated with a
particular tag assembly 102 may be measured by multiple
concentrators (e.g., concentrators 104a, 104b, 104c, 104d and/or
104e), each at different known locations. It is noted that the
relative positions between the concentrator is known and can be
easily measured. Such a configuration allows for a determination
(or estimation) of position of a particular tag assembly 102
through a position algorithm, which estimates position based on the
signal strength of the particular tag assembly at two or more of
the concentrators 104a-104e and the known positions of the
concentrators 104a-104e. For example, a radio triangulation
procedure may be used to estimate the position of a tag assembly
based on the interaction of the tag assembly 102 with three or more
concentrators 104a-104e. FIG. 11 illustrates a conceptual view 160
of the determination of location of a given tag assembly 102 based
on such a radio triangulation procedure.
[0073] In another embodiment, one or more concentrators 104 may be
equipped with a directional antenna. In this regard, the distance
and direction of one or more animals 152-156 may be determined.
Such a configuration may allow for a single concentrator 104 to
monitor nutrient uptake frequency at multiple nutrient sources 158.
For example, the use of a directional antenna may allow a single
concentrator 104 to monitor feeding frequency, watering frequency
and the like for the one or more animals 152-156. In another
embodiment, multiple concentrators 104 may be equipped with a
directional antenna. Based on the direction of signal detection of
a given tag assembly 102 by two or more concentrators, the system
100 may determine an approximate position of the tag assembly 102
(e.g., location at which the directional vectors intersect). FIG.
1J illustrates a conceptual view 170 of the determination of
location of a given tag assembly 102 using two or more
concentrators 104a, 104b equipped with a direction antenna. As
shown in FIG. 1J, the approximate position of the particular tag
assembly corresponds to the position where the direction vector
between the first concentrator 104a and the tag assembly 102
intersects with the direction vector between the second
concentrator 104b and the tag assembly 102.
[0074] It is further noted herein that the system 100 may include
multiple concentrators 104, where each concentrator is coupled to a
different set of tag assemblies 102. In one embodiment, a first
concentrator 104 is coupled to a first set of tag assemblies 102.
In another embodiment, a second concentrator 104 is coupled to a
second set of tag assemblies 102. It is further noted herein that a
concentrator 104 may be coupled to one or more tag assemblies 102
according to any network topology known in the art including, but
not limited to, star and mesh topologies. In one embodiment, a
concentrator 104 is configured as a hub of a star network topology,
with one or more tag assemblies 104 communicatively coupled to the
concentrator 104 via point-to-point connections. In another
embodiment, one or more repeaters (not shown) are placed between a
concentrator 104 and one or more tag assemblies 102 in order to
increase the allowable range of the one or more tag assemblies
102.
[0075] In one embodiment, utilizing the signal information
associated with a given tag assembly 102, a nutrient uptake
frequency may be determined. In turn, the nutrient uptake frequency
may be recorded in memory 125 of the concentrator 104 and/or
transmitted to the controller 108 for future use.
[0076] In another embodiment, in the context of the signal strength
based techniques described above, the distance traveled and/or the
average speed of a given animal may be measured by tracking the
position data of a given tag assembly 102 as function of time.
[0077] In another embodiment, as previously noted, the concentrator
104 may transmit all or some of the received physiological and/or
behavioral data to controller 108 (or another controller). For
example, the concentrator 104 may transmit all or some of the
received physiological and/or behavioral data to controller 108 (or
another controller) via network 106. In one embodiment, once
received by the controller 108, the program instructions of the
controller 108 may determine a health state of the one or more
animals based on the physiological data (e.g., temperature, heart
rate and etc.) and/or behavioral data (e.g., head tilt, feeding
frequency, amount of movement (e.g., steps) and etc.). For example,
upon collecting one or more physiological and/or behavioral
characteristics, the one or more concentrators 104 may transmit
(e.g., wirelessly or wireline) the collected information to
controller 108 (or another controller) via a network (e.g.,
internet, intranet and the like). In another embodiment, the one or
more processors 130 of the controller 108, via a set of program
instructions (e.g., maintained in memory 132), may carry out a
number of data processing steps on the data to determine a health
state of one or more animals of the animal population.
[0078] In one embodiment, the measured animal characteristics are
compared to a known standard set of characteristics. For example, a
database (not shown) may be maintained in memory 132 of the
controller 108 (or any other memory accessible by the controller
108) and structured to relate one or more animal characteristics to
a particular health state. For instance, any one or more of the
physiological characteristics and/or behavioral characteristics may
be correlated to known health states of studied animals. After a
series of trial-and-error measurements are performed, the database
may be constructed and stored in memory 132. In one embodiment, the
database may correlate a single characteristic to a particular
health state. For example, the controller 108 may utilize the
stored database to correlate head tilt to the health state of an
animal. For instance, a head tilt above a certain angle may be
associated with a "healthy" animal, while head tilt below a certain
angle may be associated with an "unhealthy" animal. Further, the
average time the head tilt is above/below a particular threshold
may be used to determine the health state of the animal. It is
recognized that any of the measured characteristics described
previously herein may be utilized in a single variable context to
determine the health state of an animal. In this regard, the
controller 108 may identify an unhealthy animal, or a potentially
unhealthy animal. In the event of an unhealthy, or a potentially
unhealthy, the animal is identified and the controller 108 may
notify a user via user devices 112a or 112b that the animal is
unhealthy or potentially unhealthy.
[0079] In another embodiment, the database may correlate multiple
characteristics to a particular health state. For example, the
controller 108 may utilize the stored database to correlate
multiple physiological and/or behavior characteristics to a
particular health state of an animal. In this regard, the database
may reflect a multi-variable relationship between the health state
of an animal and two or more physiological and/or behavior
characteristics. For example, the multi-variable database may be
constructed to relate the health state of one or more animals to
two or more of temperature, heart rate, head tilt, feeding
frequency, amount of movement (e.g., steps) and etc. For instance,
a first head tilt value, a first temperature value and a first
feeding frequency value may be associated with a "healthy" animal,
while a second head tilt value, a second temperature value and a
second feeding frequency value may be associated with an
"unhealthy" animal. It is recognized that any of the measured
characteristics described previously herein may be utilized in a
multi-variable context to determine the health state of an animal.
Again, in the event an unhealthy, or a potentially unhealthy,
animal is identified, the controller 108 may notify a user via user
devices 112a or 112b that the animal is unhealthy or potentially
unhealthy.
[0080] In another embodiment, an unhealthy animal is identified via
a differential comparison of measured characteristics for a first
animal to measured characteristics associated with one or more
other members of the animal population. For example, one or more
measured physiological and/or behavior characteristics for a first
animal may be compared to one or more measured physiological and/or
behavior characteristics for at least a second animal or an average
of two or more animals. In this regard, outlier characteristics
displayed by a given animal may be identified by directly comparing
the measured characteristics of the given animal to the same type
of measured characteristics for other members of the same
population. This approach is particularly advantageous as it may
serve to eliminate systematic errors and conditions, such as, but
not limited to, weather, feeding conditions, watering conditions,
events that may disrupt herd feeding patterns and the like. It is
recognized herein that the animals may be statistically binned into
like sub-sets for the purposes of comparison. For instance, animals
may be limited to comparison with animals of the same or similar
age or weight. In another instance, animals may be limited to
comparison with animals of the same sex. In another instance,
animals may be limited to comparison with animals located in the
same spatial region of the general animal holding area at a
particular time of the day (in order to eliminate systematic
affects such as sunlight and etc.).
[0081] It is further recognized that the behavior may be averaged
over a selected time period prior to comparison. In the event any
one or more of the measured characteristics deviates (by a selected
threshold) from that of the other animal(s), the controller 108 may
notify a user that the deviant animal is unhealthy or potentially
unhealthy.
[0082] In another embodiment, an unhealthy animal is identified by
monitoring the one or more measured characteristics of the animal
as a function of time and/or location. For example, one or more
measured physiological and/or behavior characteristics for an
animal may be monitored as a function of time. In this regard,
physiological and/or behavior characteristics measured at a first
time instance (or across a first time interval) may compared to one
or more measured physiological and/or behavior characteristics at a
second time instance (or across a second time interval) (and a
third time instance, a fourth time instance and so on). In this
regard, the controller 108 may identify an unhealthy animal, or a
potentially unhealthy animal, by observing deviations in the
animal's behavior as a function of time. In the event any one or
more of the measured characteristics exceeds a selected threshold,
the controller 108 may notify a user that the animal is unhealthy
or potentially unhealthy. This approach is particularly healthy in
cases where a given animal, while in a healthy state, displays
physiological and/or behavioral characteristics that deviates from
other members of the herd.
[0083] It is further noted that the controller 108 may identify an
unhealthy animal using any combination of the analysis approaches
set forth above. For example, an unhealthy animal may be identified
through implementation of any of the following: a preloaded
database, comparison to other members of the population and/or
monitoring a single animal as a function of time or location.
[0084] In one embodiment, the controller 108 (or controllers) may
receive instructions from a user device (e.g., user device 112a or
user device 112b). In this regard, a user may select what
comparisons he/she wants the controller 108 to perform. Then, the
controller may transmit those results to the user. In another
embodiment, the system 100 may include a mobile device separate
from a first user device. In this regard, the results, or a sub-set
of the results, may be delivered to another user remotely. For
example, simplified data outputs may be transmitted to the
additional user (e.g., smartphone or tablet user).
[0085] FIGS. 1K and 1L illustrate a mobile concentrator 104, in
accordance with one or more embodiments of the present disclosure.
In one embodiment, as shown in FIG. 1K, the concentrator 104 is
user-carried. For example, a user 164 may carry the concentrator
104 and selectively interrogate the tag assemblies 102 of the
various animals of an animal population 150. This embodiment may be
particularly useful in the context where physiological and/or
behavioral characteristic data are stored on board the tag assembly
102. In another embodiment, as shown in FIG. 1L, the concentrator
is drone-mounted. For example, the concentrator 104 may be mounted
to a drone 165. In this regard, the drone 165 may selectively
interrogate the tag assemblies 102 of the various animals of the
animal population. Such a configuration would allow for a single
concentrator to service multiple feed lot pens.
[0086] It is further noted that the present disclosure is not
limited to the above examples and is not limited to tracking
physiological and/or behavioral characteristics of cattle. It is
noted that the present disclosure may be extended to a wide variety
of environments, such as, but not limited to tracking and
predicting health states in pigs, horses, sheep, pets (e.g., dogs,
cats and etc.), zoo animals and etc. Further, the present
disclosure may further be used to track and/or predict health
states in humans, such as children in a daycare, athletes on a
sports team or patients in a hospital facility.
[0087] Referring again to FIGS. 1A-1D, it is noted that
communication between a concentrator 104 and one or more tags 102
may include half-duplex and/or full-duplex communication systems.
In one embodiment, a communication system between a tag 102 and a
concentrator 104 includes a half-duplex communication system. In
another embodiment, a communication system between a tag 102 and a
concentrator 104 includes a Medium Access Control (MAC) layer. In
another embodiment, the MAC is time slotted. In one embodiment, the
communication data rate between a concentrator 104 and one or more
tags 102 is between 1,000 and 100,0000 bits/sec. For example, the
communication date rate may be, but it not limited to, 57,600
bits/sec, which provides a data period of approximately 6.6
milliseconds. It is noted herein that the data rate of 57,600
bits/sec is not intended as limiting and other data rates may be
used within the scope of the present disclosure.
[0088] In one embodiment, the MAC includes a global data period of
a selected length that defines the frequency of data collection.
For example, the global data period may have a length of 3 seconds.
It is noted herein that this data period is not limiting and that
longer or shorter data periods may be used within the scope of the
present disclosure. It is further noted that data need not be
collected by a concentrator 104 during each data period; this
configuration may be useful, for example, in order to manage power
consumption and extend battery life. In one embodiment, the global
data period is divided into a selected number slots. For example,
the global data period may be divided into 120 time slots. In
another embodiment, the width of each time slot within a data
packet is a selected time period. For example, the time period may
be 25 milliseconds. In another embodiment, the 120 time slots are
further divided into 1 beacon time slot, 9 provisioning time slots,
and 110 data collection time slots. In this way, data from 110 tags
102 may be collected from a single concentrator 104. It is noted
herein that the specific values of the width of the time slots and
the number of time slots within a global data period is not
limiting. It is further noted that choosing a time slot width
larger than the data rate period (e.g. a 25 millisecond time slot
width in relation to a data period of 6.6 milliseconds) enables
time guard banding. In this regard, the local clocks of a
concentrator 104 and one or more tags 102 may run fast or slow
relative to each other with minimal synchronization error.
[0089] In another embodiment, a data packet transmitted during a
global data period comprises 48 bytes and consists of the following
components: a preamble of 8 bytes, a sync word of 4 bytes, a
payload size of 1 byte, a payload of up to 33 bytes, and a cyclic
redundancy check (CRC) of 2 bytes. It is noted herein that the
contents and structure of the data packet are not limiting and
other data packets with different contents and/or structure may be
used within the scope of the present disclosure.
[0090] It is noted herein that the purpose of a beacon signal is to
provide a mechanism for synchronizing the concentrator 104 with one
or more tags 102 such that each tag 102 may properly transmit data
in a designated time slot. In one embodiment, the one or more
processors 116 of a tag (e.g. 102a) direct the data radio (e.g. the
communication circuitry 120) to turn on only when a beacon signal
is expected in order to conserve power. If a beacon is received,
the timing circuitry (not shown) of the tag 102 is synchronized to
the beacon signal such that the timing of the remaining time slots
are synchronized between the collector 104 and the tag 102.
[0091] FIG. 1M illustrates a flow diagram depicting a communication
protocol between a tag 102 and a concentrator 104, in accordance
with one or more embodiments of the present disclosure.
[0092] In one embodiment, the logical flow the tag 102 and the
logical flow of the concentrator 104 are independent, which is to
say that each element contains separate timing circuitry (not
shown).
[0093] In one embodiment, a tag 102 collects data 171 from one or
more sensors 114. In one embodiment, the one or more processors 116
of a tag (e.g. 102a) direct the data radio (e.g. the communication
circuitry 126) to turn on 172 only when a beacon signal is expected
to be transmitted from the concentrator 104 in order to conserve
power. The tag 102 will then search 173 for a beacon signal. If a
beacon signal is not found 175, the tag 102 will continue to search
180 for a beacon signal for up to 8 global data periods (or any
other selected number of global data periods). If no beacon signal
is found 175 within 8 global data periods 180, the tag 102 enters a
search mode 181. In the search mode, the one or more processors 116
direct the data radio to toggle on and off every 4 seconds (or any
other selected time period) such that the tag 102 searches for a
beacon signal when the data radio is on. It is noted herein that
one purpose of the search mode is to conserve power while searching
for a beacon signal. It is further noted herein that the specific
values of 8 global data periods required to enter the search mode
and a toggle time of 4 seconds are not intended to be limiting and
are provided merely for illustrative purposes.
[0094] In another embodiment, if a beacon signal is received 175 by
a tag 102, the local clock will be synchronized 176 to the beacon
signal. In one embodiment, if a tag 102 does not have a beacon
signal then a provisioning packet is transmitted 182 to the
concentrator 104 in one of the provisioning timeslots. It is noted
herein that the specific provisioning time slot may be chosen
either at random or may be fixed for a given tag 102. If the
concentrator 104 receives a provisioning packet 189 in one of the
provisioning time slots, the concentrator 104 transmits a data
timeslot to the tag 102. If the tag 102 properly receives the
transmitted data timeslot, the tag 102 transmits an acknowledgement
signal 184. If the acknowledgement signal is properly received 191
by the concentrator 104, a final confirmation signal is transmitted
192 to the tag 102 in order to confirm 185 the timeslot for the tag
102. The concentrator 104 then associates 19 the allotted time slot
with the tag 102. It is noted herein that the association of a
timeslot with a tag 102 may be accomplished using any method known
in the art including, but not limited to, storage of the serial
number of the tag 102 or the use of another identification number.
If any of the steps associated with the assignment of a timeslot to
a tag 102 fails (e.g., steps 182, 189, 190, 183, 184, 191, 192, or
185), the tag 102 does not have an assigned timeslot 232 and the
tag will transmit a provisioning packet 182 on the next global data
period. It is noted herein that the steps associated with the
assignment of a timeslot to a tag 102 (e.g., steps 182, 189, 190,
183, 184, 191, 192, or 185) are not intended to be limiting. By way
of non-limiting example, any of steps 182, 189, 190, 183, 184, 191,
192, or 185 may be omitted. Alternatively, by way of non-limiting
example, additional communication signals (not shown) may be
utilized to ensure proper assignment of a timeslot to a tag
102.
[0095] In another embodiment, if a tag 102 has an assigned timeslot
177, the tag 102 transmits health data 178 to the concentrator 104
during the appropriate timeslot. The one or more processors 116 of
the tag 102 then direct the data radio to turn off 179 for the
remainder of the global data period. During this time, the
concentrator 104 receives data from all timeslots 194. At the start
of the next data period, the concentrator repeats the process,
beginning with the transmission of a beacon signal 188. It is noted
herein that the tag may monitor health data using the one or more
sensors 114 continuously throughout the communication cycle.
[0096] It is noted herein that if a concentrator 104 loses a
listing of assigned time slots associated with one or more tags 102
(e.g., upon reboot), the one or more tags 102 may continue to send
data during a previously assigned time slot. The concentrator 104
will then rebuild a listing of assigned time slots associated with
the one or more tags 102 according to order of received data in the
data time slots. It is further noted that this procedure may be
carried out in order to prevent all of the one or more tags 102
from simultaneously transmitting provisioning packets 182, which
may lead to assignment errors.
[0097] FIGS. 2A-2C illustrate a series of schematic views of tag
assembly 102, in accordance with one or more embodiments of the
present disclosure. Referring now to FIG. 2A, the tag assembly 102
may include a tag body 202. It is recognized herein that the tag
body 202 may take on the general shape of passive ear tags known in
the art. However, the tag body 202 of the present disclosure may be
further functionalized with the components of the tag assembly 102,
described previously herein. For example, as shown in FIG. 2A, the
components of the tag assembly 102 may be disposed on one or more
surfaces of the tag body 202 or encased within the outer surfaces
of the tag body. In one embodiment, one or more sensors 114 are
disposed on a first surface (e.g., front surface in FIG. 2A) of the
tag body 202. The one or more sensors 114 may include any of the
sensors described throughout the present disclosure.
[0098] In one embodiment, the one or more sensors 114 may include
one or more temperature probes 206 (e.g., thermopile, IR sensor,
RTD and the like). The one or more temperature probe 206 may be
positioned on the tag body 202 such that it resides in close
proximity with a portion of the tagged animal so that temperature
measurements are satisfactorily accurate.
[0099] In another embodiment, the one or more sensors 114 may
include one or more accelerometers 208 (e.g., three-axis
accelerometer). In another embodiment, the one or more sensors 114
may include one or more magnetometers 210. In another embodiment,
the one or more sensors 114 may include a IMU.
[0100] In another embodiment, the communication circuitry 120 of
the tag assembly 102 may be disposed on a first surface (e.g.,
front surface in FIG. 2A) of the tag body 202. The communication
circuitry 120 may include any communication circuitry known in the
art of mobile communication. For example, the communication
circuitry 120 may include, but is not limited to, a RF module
(e.g., LEBT module). In another embodiment, the one or more
batteries 121 of the tag assembly 102 may be disposed on the first
surface (e.g., front surface in FIG. 2A) of the tag body 202.
[0101] It is further noted that the arrangement of the sensors 114,
communication circuitry 120 and battery 121 is provided merely for
illustrative purposes. It is recognized that the components may be
arranged in any number of configurations. For example, a portion of
the components may be disposed on a first surface of the tag body,
while a second portion of the components may be disposed on a
second surface of the tag body 202.
[0102] In another embodiment, the tag body 202 of the tag assembly
102 may be secured to a portion of the animal (e.g., ear of the
animal) using the tag connector 204. In another embodiment, as
shown in FIG. 2B, one or more sensors 114, communication circuitry
and/or the battery 121 may be disposed on an independent sensor
unit 212. In one embodiment, the sensor unit 212 may be coupled to
the backside portion of the tag connector 204.
[0103] In another embodiment, the tag assembly 102 need not include
the tag body 202. For example, as shown in FIG. 2C, the tag
assembly 102 includes a sensor unit 212, which may be coupled
directly to a portion of the animal (e.g., ear) using the connector
204. Again, one or more sensors 114, communication circuitry and/or
the battery 121 may be disposed on an independent sensor unit 212.
Such a configuration may be particularly advantageous when close
contact between one or more of the sensors (e.g., temperature
probe) and an ear portion of the animal is desired. As shown in
FIG. 2C, direction contact can be made between the sensor 114
(e.g., temperature probe) of the sensor unit 212 and a portion of
the ear of the animal.
[0104] FIG. 2D illustrates a schematic view of tag assembly 102, in
accordance with one or more additional embodiments of the present
disclosure. In this embodiment, the tag assembly 102 includes an
elongated tag body 202 that when attached to an ear of an animal
with the tag connector 204 may hang from the ear of the animal. For
example, the ear of the animal (not shown in FIG. 2D) may be
situated between the tag body 202 an the base of the ear connector
204 once the tag connector 204 is pushed through the ear of the
animal and coupled to the receiving hole of the tag body 202.
[0105] In this embodiment, one or more sensors 114 are disposed on
one or more surfaces of the tag body or within (all or a portion)
of the volume of the tag body. For instance, the various sensors
114 may be molded within a plastic tag body. In another embodiment,
a portion of the one or more sensors may be exposed in order to
enhance measurements of one or more parameters.
[0106] The one or more sensors 114, as discussed previously herein,
may include any sensor technology known in the art for measuring
physiological and/or behavioral parameters. For example, the one or
more sensors 114 may include, but are not limited to, a temperature
sensor (e.g., IR temperature sensor, thermocouple, thermistor and
the like), a heart rate monitor (e.g., optical heart monitor), an
accelerometer, a magnetometer, a gyroscope, an inertial measurement
unit, a location sensor, a chemical sensor and the like. In the
embodiment depicted in FIG. 2D, the one or more sensors 114 include
a temperature sensor 206, an accelerometer 208, and a gyroscope
209. It is noted that the tag assembly of FIG. 2D is not limited to
this set of sensors, which are depicted merely for illustrative
purposes. Any of the various sensor technologies described
throughout the present disclosure may be implemented in the context
of the tag 102 of FIG. 2D.
[0107] In the case of the temperature sensor 206, the temperature
sensor 206 may be integrated into the tag body 202 of the tag 102
such that it is exposed at the surface of the tag facing the
connect 204. Such a configuration provides for adequate contact to
the animal's ear (in the case a thermistor or thermocouple bases
temperature sensor) and/or line of sight (in the case of an
IR-based temperature sensor).
[0108] In another embodiment, the tag 102 may be equipped with one
or more processors 116 and memory 117. In another embodiment, the
tag 102 may be equipped with communication circuitry 120 (e.g.,
antenna) for communicating with the concentrator 104.
[0109] In one embodiment, the one or more sensors 114 sensors may
collect data associated with the animal's movements, activity,
and/or temperature. Data may be stored in memory 117. In another
embodiment, the data may be processed or pre-process on the tag 102
via the one or more processors 116. In another embodiment, the raw
data or processed/pre-process data is transmitted to from the tag
102 to the concentrator 104 via the communication circuitry 120. As
discussed previously herein, the concentrator 104, or base station,
may be communicatively coupled to a secure cloud (i.e., server),
where the various data results can be analyzed and decisions can be
made about the state of the tagged animal. An indicator indicative
of a particular decision related to the tagged animal may then be
transmitted to one or more user devise 110a-110c so that that user
may take action in regard to the animal.
[0110] In another embodiment, the tag 102 includes one or more
indicators. For example, the tag 102 may include one or more LEDs
216. In this regard, one or more signals indicative of the state of
the tagged animal may be transmitted back to the tag 102 on the
given animal from the concentrator 104. In one embodiment, based on
the state of health of the animal, the LED may be activated. For
example, the tag 102 may be programmed to activate the LED when one
or more parameters falls below a selected threshold. In this
regard, the LED may be activated when the animal is in need of
attention. By way of another example, the LED may be activated when
the animal is deemed in good health. Alternatively, different
colors of LED may be used for different health states (e.g., green
for satisfactory health condition, red for less-than-satisfactory
health condition).
[0111] In another embodiment, feedback from the concentrator
104/controller 108 to the tag 102 may update the sampling
conditions of the given tag 102. For example, in a situation where
the given animal is in a poor or stressed health state, the
concentrator 104/controller 108 may direct the tag 102 to increase
the sampling rate or change the parameters that are sampled.
[0112] In another embodiment, diagnostic decisions may be made by
users/manager themselves based on the measured parameters, such as,
but not limited to, movement, activity, and/or temperature.
[0113] In another embodiment, the tag 102 is equipped with one or
more RFID devices. In this regard, a particular animal may be
identified utilizing an RFID reader. For example, the RFID may
include, but is not limited to, a low frequency passive RFID
device. By way of another example, the RFID may include, but is not
limited to, an active RFID device.
[0114] In another embodiment, the tag 102 may be equipped with one
or more communication lines (not shown) for communicatively
connecting the various components of the tag 102 to each other
and/or to the communication circuitry 120.
[0115] In another embodiment, the tag 102 includes one or more
power supplies. The one or more power supplies may include one or
more batteries 121. The one or more batteries 121 may include one
or more rechargeable batteries. In one embodiment, one or more
rechargeable batteries may be sealed within the tag 102 and
recharged via recharging circuitry. In one embodiment, the
recharging circuitry may include conductive charging circuitry. In
this embodiment, the tag 102 may include an electrical charging
port, which may be electrically coupled to an external charger for
power transfer. In another embodiment, the recharging circuitry may
include inductive charging circuitry. In this embodiment, the tag
102 may include one or more inductive coils, which may be
inductively coupled to one or more external inductive coils for
power transfer.
[0116] While the battery 121 of FIG. 2D is depicted as a
commercially available battery, this configuration should not be
interpreted as a limitation on the scope of the present disclosure.
It is recognized herein that the battery 121 may include a
customized battery formed to have a shape that is contoured to the
shape of the particular tag. For example, the battery 121 may take
on a flat planar shape so as to fit to the profile of the tag
depicted in FIG. 2D.
[0117] In another embodiment, the tag 102 may be equipped with one
or more power lines (not shown) for electrically connecting the
various components of the tag 102 to the power supply 121.
[0118] FIGS. 3A-3D illustrate a tag assembly 300, in accordance
with an additional embodiment of the present disclosure. In one
embodiment, the tag assembly 300 is shaped and sized so as to fit
within an ear of a cow. As shown in FIGS. 3A-3B, the tag assembly
300 includes a sensor 302 (e.g., temperature sensor (e.g.,
thermopile)). It is noted that any of the sensory devices described
previously herein may be integrated into the structure of the tag
assembly 300. In addition, the tag assembly 300 includes an
attachment pass through 304 (or hole) for securing the tag assembly
300 to the animal's ear. Further, the tag assembly 300 includes a
battery 306. In addition, the tag assembly 300 includes an antenna
308. FIG. 3C depicts the tag assembly 300 as attached to the ear of
the animal (e.g., cow). As shown in FIGS. 3C-3D, the tag assembly
300 is suitable for attaching to the ear at a position (marked by
"X") that is approximately between the head of the cow and the end
of the ear. In addition, the tag assembly 300 may be placed between
the 2nd and 3rd cartilage ridges (as shown in FIG. 3D, at the
inside edge of the middle third of the ear). In this regard, the
tag assembly may be placed on the inner part of the middle 3rd of
the ear with the antenna end of the tag assembly 300 situated at
the outer edge of the ear. This will allow the tag to sit in the
groove between the cartilage ridges, which will aid in maintaining
a more constant temperature as well as allowing a sensor to measure
the temperature of the inner ear canal itself.
[0119] FIGS. 4A-4C illustrate multiple views of a tag assembly 400,
in accordance with one embodiment of the present disclosure. FIG.
4A illustrates an angled top view of the tag assembly 400. FIG. 4B
illustrates a bottom view of the tag assembly 400. FIG. 4C
illustrates a cross-sectional view of tag assembly 400.
[0120] In one embodiment, the tag body 402 may be secured to a
portion of the animal (e.g., ear of the animal) via one or more
connection pass-throughs (or holes) 408a, 408b. It is noted that
the number of connector pass-throughs of the tag assembly 400
defines the number of attachment points to the animal. It is
further noted that the number and orientation of the one or more
contact points may influence the stability of the tag assembly 400
on the animal. For example, the use of two or more punches aids in
reducing rotation of the tag assembly 400 out of the animal's
ear.
[0121] In another embodiment, the tag assembly 400 includes a first
sensor 404 (e.g., first temperature sensor) and a second sensor 406
(e.g., second temperature sensor). For example, the first sensor
404 may be used to measure the ear canal temperature of the animal,
while the second sensor 406 may be used to measure the temperature
of the face of the ear of the animal. It is noted herein that the
tag assembly 400 is not limited to the sensor configuration
described above. Rather, the sensor configuration is provided
merely for illustrative purposes. It is recognized herein that the
two or more sensors of the tag assembly 400 may include any number
and any type of sensor known in the art, including those described
previously herein. In another embodiment, the tag assembly 400
includes a battery 410 (e.g., replaceable battery). It is further
noted that the various components and embodiments described
previously herein should be interpreted to extend to the
embodiments of FIGS. 4A-4C unless otherwise noted.
[0122] FIGS. 5A and 5B illustrate a crimper tool 500 for attaching
a tag assembly to an animal, in accordance with one or more
embodiments of the present disclosure. In one embodiment, the
crimper tool 500 is structured so as to connect the tag assembly
400, depicted in FIGS. 4A-4C, to an ear of an animal via the one or
more connection pass-throughs, or holes, 408a, 408b. In one
embodiment, as shown in FIG. 5A, the crimper tool 500 includes a
hinged body 502. In another embodiment, the hinged body 502
includes a first arm 504 and a second arm 506. In another
embodiment, the crimper tool 500 includes a puncture assembly 508.
In another embodiment, the punch assembly 508 includes two or more
punches. For example, the punch assembly 508 may include, but is
not limited to, a first punch 510 and a second punch 508. For
example, the relative spacing of the first punch 510 and the second
punch 512 may correspond with the spacing of the connection
pass-throughs, or holes, 408a, 408b or tag assembly 400. It is
noted herein that the crimper tool 500 is not limited to two
punches or the arrangement depicted in FIGS. 5A and 5B. Rather, the
punch configuration of FIGS. 5A and 5B are provided merely for
illustrative purposes. For example, the punch assembly 508 may
include any number of punches (e.g., two, three, four and so on)
and may be arranged in any geometrical arranged so as to
corresponding with the connection pass-throughs of the tag assembly
400.
[0123] It is noted that when operated a user presses the first arm
504 and second arm 506 together, which serves to drive the punches
510, 512 through the animal's ear. It is further noted that the
first punch 510 and the second punch 512 have different lengths. A
first punch 510 is longer than the second punch 512 so that the
first punch 510 pierces a portion of an animal before the second
punch 512 begins piercing the portion of the animal. In this
manner, the punches 510, 512 serves to spread out the application
of force to the animal's ear over time. Such a configuration serves
to reduce the maximum amount of applied force relative to two
punches of identical length, which alleviates stress on the animal
and allows for easier application by the user.
[0124] FIGS. 6A-6R illustrate multiple views of a tag assembly 600,
in accordance with an additional embodiment of the present
disclosure. It is noted that any of the devices (e.g., sensors,
battery, processor, communication circuitry, antenna, memory and
etc.) described previously herein may be integrated into the
structure of the tag assembly 600. As shown in FIGS. 6A-6C, the tag
body 602 of tag assembly 600 may be configured for being stapled to
the ear of an animal with one or more staples 604. For example, as
shown in FIGS. 6B and 6C, the tag body 602 includes two or more
pass through holes 605 to allow one or more connections of one or
more staples to secure the tag assembly 600 to an ear (or other
portion) of the animal. In one embodiment, the two or more pass
through holes 605 may include push nuts for securing the connecting
portions of the one or more staples 604.
[0125] In one embodiment, as shown in FIG. 6D, the tag body 602 of
tag assembly 600 is shaped and sized so as to fit within an ear
(e.g., on inner portion of ear) of an animal, such as, but not
limited to, a cow. FIG. 6E illustrates the backside of an ear of
animal (e.g., cow), whereby a staple 604 is used to secure the tag
assembly 600 within the canal of the animal's ear (as shown in FIG.
6D). While the examples provided in FIGS. 6A-6E illustrate a single
staple, such a configuration is not a limitation on the present
disclosure and it is recognized that the various tag assemblies of
the present disclosure, such as, but not limited to, tag assembly
600 may be connected to an animal's ear (or other portion of their
body) with any number of staples or other connection devices. As
noted previously herein, the tag assembly 600 may be placed between
the 2nd and 3rd cartilage ridges (as shown in FIG. 3D, at the
inside edge of the middle third of the ear).
[0126] In another embodiment, as shown in FIG. 6F, the tag assembly
600 includes a backing layer 610. In one embodiment, the backing
layer 610 may be positioned on the backside of an animal's ear and
serves to provide structural support so as to limit damage and pain
to the animal's ear cause by the staple 604. In one embodiment, the
backing layer 610 includes two or more pass through openings 612.
The pass through openings 612 allow the connecting portions of the
staple 604 to pass through the body of the backing layer 610. In
this regard, during application of the tag body 602 to the ear, a
tag body 602 and backing layer 610 may be held to the animal's ear.
Then, the connection portions of the staple 604 may pass through
the pass through openings 612, through the ear and through the pass
through holes 605 of the tag body 602. In another embodiment, the
backing layer 610 may include one or more ventilation holes or
openings 614. The one or more ventilation holes or openings may be
shaped, sized and/or positioned so as to provide air flow to the
back of the animal's ear.
[0127] The shape, size and configuration of the backing layer 610
is not limited to that illustrate in FIG. 6F, which is provided
merely for illustrative purposes. The shape, size and/or
configuration of the backing layer 610 may extend to any shape,
size and/or configuration suitable for securing a tag body 102 to
an ear of an animal, while reducing mechanical damage to the ear
caused by the staple 604. FIGS. 6G-6R illustrate a variety of
shapes, sizes and configurations of backing layers 610 suitable for
implementation in the various embodiments of the present
disclosure. The backing layer 610 may formed from any suitable
material known in the art, such as, but not limited to, plastic,
rubber or like material.
[0128] In one embodiment, as shown in FIGS. 6G-6L, the backing
layer 610 may include closed pass through openings 612 (or pass
through holes). In another embodiment, as shown in FIGS. 6M-6R, the
backing layer 610 may include open pass through openings.
[0129] It is further noted that the backing layer 610 may include
any number, size and arrangement the ventilation openings 614 of
the backing layer 610 and is not limited to the arrangements of
ventilation openings depicted in FIGS. 6G-6R.
[0130] FIGS. 6S-6Y illustrate various views of a stapling tool 650
for attaching a tag assembly, such as, but not limited to, tag
assembly 600, to an animal, in accordance with one or more
embodiments of the present disclosure. In one embodiment, the
stapling tool 650 is structured so as to connect the tag assembly
600 (or any other tag assembly), depicted in FIG. 6A, to an ear of
an animal. In one embodiment, the connecting portions of a staple
may be forced through the base portion of the tag assembly 600 to
form the one or more holes 605. In this regard, at least the base
of the tag assembly 600 may be formed from a material with which
the connecting portions of a staple may pass through, while also
providing structural integrity so as to maintain connection to the
animal's ear. For instance, at least the base of the tag assembly
600 may be formed from a plastic, rubber or like material. In
another embodiment, the holes 605 of the tag assembly 600 may be
pre-formed. In one embodiment, as shown in FIG. 6F, the stapling
tool 650 includes a stapling unit 652 (e.g., stapler). It is noted
that the stapling unit 652 may include any stapling unit or stapler
known in the art. For example, as shown in FIG. 6S, the stapling
unit 652 may include a stapler mechanism 659 or device for forcing
one or more staples 604 through the animal's ear and securing the
tag assembly 600 to the animal's ear by bending the end portions of
the staple (e.g., bent staple in FIG. 6D). For instance, upon
pulling trigger 655, the stapler mechanism 659 may force a staple
604 through the animal's ear and a portion of the tag assembly 600
so as to secure the tag assembly 600 to the animal's ear. Further,
as shown in FIG. 6S, the stapling unit 652 may include a staple
supply unit 657 (e.g., staple tray located beneath handle 653 of
stapling unit 652).
[0131] In another embodiment, as shown in FIG. 6T, the stapling
tool 650 includes a tag securing bracket 654. The bracket 654 may
be shaped so as to conform to the shape of the tag body of the
selected tag assembly 600. Further, the tag securing bracket 654
serves to secure or hold the body of the tag assembly 600 in place,
while the stapling mechanism 659 drives a staple through the
animal's ear and through the base portion of the tag assembly 600.
For example, during application of a tag assembly 600 to an ear of
animal, the animal's ear may be positioned between the tag assembly
600 held in bracket 654 and the stapling mechanism 659. Further,
the bracket 654 may provide an opposing portion or face that serves
to bend the end of the staple 604 after it is forced through the
animal's ear and the base of the tag assembly 600.
[0132] In another embodiment, as shown in FIGS. 6U-6Y, the stapling
tool 650 includes a tag assembly magazine 656 for holding multiple
tag assemblies 600. For example, as shown in FIG. 6U, the tag
assembly magazine may include a spring 658 for pushing the tag
assemblies 600 into position for application. In this regard, once
a first tag assembly 600 is applied to an animal's ear, the spring
658 pushes the tag assemblies 600 up so the next tag assembly moves
into position for tagging. The use of magazine 656 allows for the
tagging of multiple animals in rapid succession. The tag assembly
magazine 656 may be configured in any manner suitable manner. For
example, as shown in FIG. 6U, the tag assembly magazine 656 is
arranged in a vertical configuration. By way of another example, as
shown in FIGS. 6V-6W, the tag assembly 656 may be arranged in a
horizontal configuration. By way of another example, as shown in
the end view of FIG. 6X, the tag assembly 656 may be arranged in a
side-loading vertical configuration. By way of another example, as
shown in the end view of FIG. 6Y, the tag assembly 656 may arranged
in a side-loading horizontal configuration. It is noted herein that
the present disclosure is not limited to the magazine
configurations provide above, which are provided merely for
illustrative purposes. For example, the tag assembly magazine may
be arranged in a drum or circular configuration.
[0133] It is noted herein that the stapling tool 650 of the present
disclosure is not limited to the application of tag assembly 600 or
any other tag assembly described previously herein. It is
recognized herein that the stapling tool 650 may be used to connect
any tag or tag assembly known in the art to a portion (e.g., ear)
of an animal with one or more staples. FIG. 7A illustrates a
schematic view 700 of a passive tag 702. In one embodiment, the
stapling tool 650 may be used to connect the passive tag 702 to a
portion of the animal via staple 604. In this regard, the
connecting portions (e.g., parallel straight portions) of the
stable 604 are forced through a portion of the passive tag 702 to
form holes 704. As noted previously herein, the bracket 654 (shown
in FIGS. 6F-6J) may bend the portions of the staple, which serves
to secure the passive tag 702 to the animal.
[0134] FIG. 7B illustrates a schematic view 710 of a retrofitted
passive tag 712. In one embodiment, an adapter assembly 715 may be
used to allow for stapling of the tag 712 to an animal. For
example, the adapter assembly 715 may include a connector 708 that
passes through the pass-through hole 710. Such a configuration then
provides a connecting surface for receiving staple 604. For
example, the staple tool 650 may drive the staple 604 through the
connecting surface of the adapter assembly 715, thereby forming
holes 706. In this regard, the ear of the animal may be placed
between the connecting surface of the adapter assembly 715 and the
stapling mechanism 659 (shown in FIGS. 6S-6Y) so that the staple
604 secures the retrofitted passive tag 712 to the animal's
ear.
[0135] All of the embodiments described herein may include storing
results of one or more steps in a storage medium. The results may
include any of the results described herein and may be stored in
any manner known in the art. The storage medium may include any
storage medium described herein or any other suitable storage
medium known in the art. After the results have been stored, the
results can be accessed in the storage medium and used by any of
the method or system embodiments described herein, formatted for
display to a user, used by another software module, method, or
system, etc. Furthermore, the results may be stored "permanently,"
"semi-permanently," temporarily, or for some period of time. For
example, the storage medium may be random access memory (RAM), and
the results may not necessarily persist indefinitely in the storage
medium.
[0136] Those having skill in the art will recognize that the state
of the art has progressed to the point where there is little
distinction left between hardware and software implementations of
aspects of systems; the use of hardware or software is generally
(but not always, in that in certain contexts the choice between
hardware and software can become significant) a design choice
representing cost vs. efficiency tradeoffs. Those having skill in
the art will appreciate that there are various vehicles by which
processes and/or systems and/or other technologies described herein
can be effected (e.g., hardware, software, and/or firmware), and
that the preferred vehicle will vary with the context in which the
processes and/or systems and/or other technologies are deployed.
For example, if an implementer determines that speed and accuracy
are paramount, the implementer may opt for a mainly hardware and/or
firmware vehicle; alternatively, if flexibility is paramount, the
implementer may opt for a mainly software implementation; or, yet
again alternatively, the implementer may opt for some combination
of hardware, software, and/or firmware. Hence, there are several
possible vehicles by which the processes and/or devices and/or
other technologies described herein may be effected, none of which
is inherently superior to the other in that any vehicle to be
utilized is a choice dependent upon the context in which the
vehicle will be deployed and the specific concerns (e.g., speed,
flexibility, or predictability) of the implementer, any of which
may vary. Those skilled in the art will recognize that optical
aspects of implementations will typically employ optically-oriented
hardware, software, and or firmware.
[0137] While particular aspects of the present subject matter
described herein have been shown and described, it will be apparent
to those skilled in the art that, based upon the teachings herein,
changes and modifications may be made without departing from the
subject matter described herein and its broader aspects and,
therefore, the appended claims are to encompass within their scope
all such changes and modifications as are within the true spirit
and scope of the subject matter described herein.
[0138] Furthermore, it is to be understood that the invention is
defined by the appended claims. It will be understood by those
within the art that, in general, terms used herein, and especially
in the appended claims (e.g., bodies of the appended claims) are
generally intended as "open" terms (e.g., the term "including"
should be interpreted as "including but not limited to," the term
"having" should be interpreted as "having at least," the term
"includes" should be interpreted as "includes but is not limited
to," etc.). It will be further understood by those within the art
that if a specific number of an introduced claim recitation is
intended, such an intent will be explicitly recited in the claim,
and in the absence of such recitation no such intent is present.
For example, as an aid to understanding, the following appended
claims may contain usage of the introductory phrases "at least one"
and "one or more" to introduce claim recitations. However, the use
of such phrases should not be construed to imply that the
introduction of a claim recitation by the indefinite articles "a"
or "an" limits any particular claim containing such introduced
claim recitation to inventions containing only one such recitation,
even when the same claim includes the introductory phrases "one or
more" or "at least one" and indefinite articles such as "a" or "an"
(e.g., "a" and/or "an" should typically be interpreted to mean "at
least one" or "one or more"); the same holds true for the use of
definite articles used to introduce claim recitations. In addition,
even if a specific number of an introduced claim recitation is
explicitly recited, those skilled in the art will recognize that
such recitation should typically be interpreted to mean at least
the recited number (e.g., the bare recitation of "two recitations,"
without other modifiers, typically means at least two recitations,
or two or more recitations). Furthermore, in those instances where
a convention analogous to "at least one of A, B, and C, etc." is
used, in general such a construction is intended in the sense one
having skill in the art would understand the convention (e.g., "a
system having at least one of A, B, and C" would include but not be
limited to systems that have A alone, B alone, C alone, A and B
together, A and C together, B and C together, and/or A, B, and C
together, etc.). In those instances where a convention analogous to
"at least one of A, B, or C, etc." is used, in general such a
construction is intended in the sense one having skill in the art
would understand the convention (e.g., "a system having at least
one of A, B, or C" would include but not be limited to systems that
have A alone, B alone, C alone, A and B together, A and C together,
B and C together, and/or A, B, and C together, etc.). It will be
further understood by those within the art that virtually any
disjunctive word and/or phrase presenting two or more alternative
terms, whether in the description, claims, or drawings, should be
understood to contemplate the possibilities of including one of the
terms, either of the terms, or both terms. For example, the phrase
"A or B" will be understood to include the possibilities of "A" or
"B" or "A and B."
[0139] It is believed that the present disclosure and many of its
attendant advantages will be understood by the foregoing
description, and it will be apparent that various changes may be
made in the form, construction and arrangement of the components
without departing from the disclosed subject matter or without
sacrificing all of its material advantages. The form described is
merely explanatory, and it is the intention of the following claims
to encompass and include such changes.
* * * * *