U.S. patent application number 10/118056 was filed with the patent office on 2002-10-24 for ergonomic shoulder support.
Invention is credited to Werling, Richard M..
Application Number | 20020153401 10/118056 |
Document ID | / |
Family ID | 26815928 |
Filed Date | 2002-10-24 |
United States Patent
Application |
20020153401 |
Kind Code |
A1 |
Werling, Richard M. |
October 24, 2002 |
Ergonomic shoulder support
Abstract
The Ergonomic Shoulder Support system is designed to prevent
physical damage to the shoulders, spinal cord and lower back while
objects of varying weights and sizes are being carried on the
shoulder. The Ergonomic Shoulder Support system transfers the
weight from the shoulder to the waist support belt for a more even
distribution of the weight. The system is also designed for
simplicity by providing easy attachment of the shoulder support
bracket to the support belt as well as providing automated height
adjustment and contour for body comfort.
Inventors: |
Werling, Richard M.;
(Cincinnati, OH) |
Correspondence
Address: |
Richard M. Werling
4574 Cooper Rd
Cincinnati
OH
45242
US
|
Family ID: |
26815928 |
Appl. No.: |
10/118056 |
Filed: |
June 3, 2002 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
|
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60285061 |
Apr 20, 2001 |
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Current U.S.
Class: |
224/625 ;
2/122 |
Current CPC
Class: |
A45F 3/14 20130101; A45F
2003/025 20130101; A45F 2003/146 20130101 |
Class at
Publication: |
224/625 ;
2/122 |
International
Class: |
A41B 001/08; A45F
003/02 |
Claims
I Claim
1) The Ergonomic Shoulder Support system is designed to prevent
physical damage to the shoulder, spinal cord and lower back while
repeatedly carrying objects of varying weights and sizes on the
shoulder.
2) The shoulder support bracket as part of the Ergonomic Shoulder
Support system as claimed in claim 1: will help support the weight
that is applied to the shoulder; is made of a molded, light-weight
material that is padded and contoured for body comfort.
3) The shoulder support bracket as part of the Ergonomic Shoulder
Support system as claimed in claim 2 uses a quick attachment device
of hook and loop (Velcro or equivalent), to attach to the support
belt.
4) The shoulder support bracket as part of the Ergonomic Shoulder
Support system as claimed in claim 1 uses the hook and loop
attachment as claimed in claim 3 as the adjustment for differences
in body lengths as well as for comfort.
5) The support belt as part of the Ergonomic Shoulder Support
system as claimed in claim 1: uses a hook and loop (Velcro or
equivalent) designed to attach to the shoulder support bracket as
claimed in claim 3; is equipped with right and left pads (Velcro or
equivalent) for attachment of the shoulder support bracket to be
used on the right or left shoulder.
6) The support belt as part of the Ergonomic Shoulder Support
system as claimed in claims 1 & 5 will be flexible yet of rigid
design to support the shoulder support bracket as claimed in claim
2 and will have necessary width to give added support to the lower
back.
7) The support belt as part of the Ergonomic Shoulder Support
system as claimed in claims 1 & 5 & 6 is designed with a
quick-lock buckle for waist attachment and is adjustable for
multiple waist sizes.
Description
CROSS-REFERENCE TO RELATED APPLICATIONS
[0001] There are shoulder harness and support systems disclosed in
U.S. Pat. No. 4,878,606 to Miller and U.S. Pat. No 4,991,758 to
Eaneff. In both cases, however, the shoulder straps--a load-bearing
support, allow pressure on the shoulder and can thus cause injury
to the shoulder and spinal cord. Neither device is a full-weight
support system. They do not support the physical problem of
shoulder and spinal cord which can be injured or permanently
damaged.
[0002] Other load bearing devices as claimed in U.S. Pat. No.
5,009,349 to Eide, et al, and in U.S. Pat. No. 5,758,363 to
Winfree, have no physical support for the spinal cord and lower
back. They just pad the shoulder for comfort.
STATEMENT REGARDING FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT
[0003] Not Applicable
REFERENCE OF A MICROFICHE APPENDIX
[0004] Not Applicable
BACKGROUND OF THE INVENTION
[0005] One of the prime areas of a back-related problem is the
postal carrier. There are over 800,000 postal workers and many of
those letter carriers have some form of back-related problem.
Postal workers who carry heavy mailbags on their shoulders five and
six days a week sustain constant pressure and shifting of their
spinal cords. By not supporting the shoulder perpendicularly to the
back and relieving the pressure on the back, the spinal cord will
naturally shift to accommodate the weight. When this misalignment
of the spinal cord occurs, it causes great pain and discomfort and
may cause permanent disability.
[0006] Other fields of use are many: construction workers who use
their shoulders to carry lumber or other construction materials of
different weights, sizes and forms; plumbers who use their
shoulders for carrying long lengths of pipe, plumbing fixtures,
etc.; electricians who use their shoulders for carrying heavy
spools of wire, conduit materials, electrical fixtures, etc.;
roofers use their shoulders for carrying heavy ladders, roofing
shingles, roll roofing material, and so on. In the manufacturing
field people use their shoulders for carrying heavy tools,
machinery and maintenance parts, boxes, and other types of
equipment, all of which are being carried in a way that could
damage the shoulder and back. The Ergonomic Shoulder Support system
could help in preventing such damage.
[0007] The Ergonomic Shoulder Support system will help to support
the shoulder and spinal cord so that they can maintain their
natural positions. The weight that is applied to the shoulder
support bracket will be more evenly distributed to the support belt
around the waist.
[0008] The waist support belt is of a rigid design. It has a hook
and loop attachment of Velcro (or equivalent) on each side of the
waist belt for quick attachment to the shoulder support bracket.
The shoulder support bracket can be worn on either the right or
left shoulder. The hook and loop attachment of the shoulder support
bracket also allows for quick and automatic body height adjustment.
The ergonomic support belt also gives additional support to the
lower back and spinal cord.
SUMMARY OF THE INVENTION
[0009] The Ergonomic Shoulder Support system is unique in the fact
that it is simple, yet offers many benefits for support.
[0010] The Ergonomic Shoulder Support system is a two-part device:
1) the shoulder support bracket, which is contoured and padded for
body comfort, and 2) the support belt, which evenly distributes the
weight to the lower body. The two parts attach very quickly to each
other using a hook and loop (Velcro or equivalent) design for
automatic height adjustment, support and comfort. It can be used on
right or left shoulder. There are no straps to adjust. One simply
extends the arm, slides the shoulder support bracket on, and it
automatically attaches to the support belt for proper body fit. To
remove, one simply extends the arm, pushes outward on the top of
the shoulder support bracket, and slides it off.
BRIEF DESCRIPTION OF SEVERAL VIEWS OF THE DRAWING
[0011] FIG. 1--Front view of the Ergonomic Shoulder Support system
shows it being used with a typical mailbag carried on the right
shoulder. It illustrates how the mailbag rests on the shoulder
support bracket which is attached to the waist support belt to
distribute the weight of the mailbag.
[0012] FIG. 2--This illustration is a front view, showing the
assembly of the Ergonomic Shoulder Support system on the right
shoulder.
[0013] FIG. 3--This illustration is a front view showing the
assembly of the Ergonomic Shoulder Support system on the left
shoulder.
[0014] FIG. 4--This illustrates the manner in which the support
bracket is padded and contoured for body comfort. On the inside it
shows hook and loop (Velcro or equivalent) design at the bottom of
the bracket for attachment to the support belt.
[0015] FIG. 5--This illustration shows the support belt with the
hook and loop design (Velcro or equivalent) on both sides of the
belt. It illustrates right or left side use. It also shows a quick
adjustment buckle which allows for multiple waist sizes.
DETAILED DESCRIPTION OF THE INVENTION
[0016] FIG. 1 shows normal use of the Ergonomic Shoulder Support
system. It demonstrates how the shoulder will stay in a normal
position when the mailbag 4 is being carried on the right shoulder
and how the weight of the bag is not on the shoulder but on the
ergonomic shoulder support bracket. The weight of the mailbag 4 is
transferred from the shoulder support bracket 1 to the support belt
2 which distributes the weight more evenly throughout the lower
part of the body. With the weight distributed to the support belt
2, the shoulder does not sag from pressure. Therefore injuries to
the shoulder, spinal cord and lower back are prevented.
[0017] FIG.2 illustrates a front view of the Ergonomic Shoulder
Support system being used on the right shoulder. The shoulder
support bracket 1 is of single unit construction molded and formed
with a lightweight material. It is also contoured and padded 3 to
fit the body as needed for additional comfort. The lower part of
the shoulder support bracket 1 has inside a hook and loop (Velcro
or equivalent) 1a attachment which mates to the hook and loop
(Velcro or equivalent) 2a attachment on the support belt 2. The
support belt 2 supports the weight that is applied to the shoulder
support bracket 1, distributes that weight to the lower part of the
body, and adds support to the lower back and spinal cord.
[0018] FIG. 3 illustrates a front view of the Ergonomic Shoulder
Support system being used on the left shoulder. The design of the
shoulder support system allows it to be worn on either shoulder.
The support bracket is reversible and has the quick hook and loop
1a (Velcro or equivalent) attachment to the support belt 2.
[0019] FIG. 4 illustrates the ergonomic shoulder support bracket 1
detached from the support belt 2. This view shows the shoulder
support bracket 1 as a single unit. It is contoured to fit the body
and padded 3 for comfort. The shoulder support bracket 1 is
designed for multiple body sizes and heights. It has a hook and
loop 1a (Velcro or equivalent) attachment at the base where it
attaches to the support belt 2. No straps are needed to hold it in
position--just press it against the hook and loop 2a (Velcro or
equivalent) on the support belt 2 and it is attached.
[0020] FIG. 5 illustrates the support belt 2. It is designed for
right or left side use. It has hook and loop 2a (Velcro or
equivalent) on both sides for right or left side attachment. The
support belt 2 is of rigid design to support the weight alignment
of the shoulder support bracket 1. The rigid design also gives the
lower back support for lifting as well as carrying. The support
belt 2 is adjustable for various waist sizes with a quick-locking
buckle 4.
[0021] It is to be understood, however, that this invention is not
limited to the embodiment illustrated and described since it may be
embodied in various forms within the scope of the (append)
claim.
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