U.S. patent application number 10/678785 was filed with the patent office on 2004-04-08 for dynamic exercise apparatus and method.
Invention is credited to Tustin, Thomas Mark.
Application Number | 20040067827 10/678785 |
Document ID | / |
Family ID | 32034684 |
Filed Date | 2004-04-08 |
United States Patent
Application |
20040067827 |
Kind Code |
A1 |
Tustin, Thomas Mark |
April 8, 2004 |
Dynamic exercise apparatus and method
Abstract
An apparatus for exercising the human body consisting of an
elastic natural gum rubber band formed in a closed loop is
disclosed. The apparatus is provided in a variety of lengths,
thicknesses and widths to suit the size and muscular strength of
the user. As the thickness of the band is increased, resistance to
stretching also increases. A method of exercising using the elastic
natural gum rubber band formed in a closed loop is also disclosed.
The user attaches the band between a point on his body and either a
second point or a plurality of points on his body and stretches the
elastic band by flexing or extending parts of the body. The elastic
band may also be attached between a fixed object and one or more
points on the human body. The method includes completing
repetitions of the exercises and progressing through increasing
thicknesses of bands as the user's muscular fitness increases.
Inventors: |
Tustin, Thomas Mark;
(Surrey, CA) |
Correspondence
Address: |
Thomas Mark Tustin
61 - 15355 - 26th Avenue
Surrey
BC
V4P 1C4
CA
|
Family ID: |
32034684 |
Appl. No.: |
10/678785 |
Filed: |
October 6, 2003 |
Current U.S.
Class: |
482/121 ;
482/122 |
Current CPC
Class: |
A63B 2071/027 20130101;
A63B 21/00061 20130101; A63B 21/1645 20130101; A63B 21/0004
20130101; A63B 21/0555 20130101; A63B 21/0552 20130101; A63B
2208/0204 20130101; A63B 2208/0238 20130101; A63B 21/0442 20130101;
A63B 2208/0214 20130101 |
Class at
Publication: |
482/121 ;
482/122 |
International
Class: |
A63B 021/02 |
Foreign Application Data
Date |
Code |
Application Number |
Oct 2, 2002 |
CA |
2,406,149 |
Claims
What is claimed is:
1. An exercise apparatus for the human body comprising an elastic
band formed in a closed loop.
2. An apparatus according to claim 1 having a preset thickness,
width and length.
3. An apparatus according to claim 2 wherein said band is
substantially flat and has a thickness sufficiently wide to seat
without rolling on the human body.
4. An apparatus according to claim 2 wherein said band has a width
between 10 mm and 150 mm.
5. An apparatus according to claim 2 wherein said band has a width
between 25 mm and 100 mm.
6. An apparatus according to claim 2, wherein said band has a
thickness between 1 mm and 16 mm.
7. An apparatus according to claim 2, wherein said band thickness
is between 2 mm and 10 mm.
8. An apparatus according to claim 2, wherein said band length is
between 500 mm and 3000 mm.
9. An apparatus according to claim 1 wherein said band is composed
of rubber.
10. An apparatus according to claim 9 wherein said rubber is
natural gum rubber.
11. An apparatus according to claim 10, wherein said natural gum
rubber is Dura Shield AB-140 or Dura Shield AB-160.
12. An apparatus according to claim 1, wherein said band comprises
a strip of rubber having two ends, said ends sealed together with
fixing adhesive to form a closed loop.
13. An apparatus according to claim 12 wherein said ends are cut at
an oblique angle prior to sealing, such that a seal is formed
having a length greater than the width of said strip.
14. An apparatus according to claim 12 wherein said adhesive is
Cyanoacrylate.
15. An apparatus according to claim 3 wherein said elastic band has
a first surface and second surface.
16. An apparatus according to claim 15 wherein said first surface
is smooth and said second surface is roughly textured such that it
has a high friction coefficient.
17. An apparatus according to claim 15 wherein said first and
second surfaces are smooth, thereby providing both an effective
gripping surface and a comfortable interface with a user.
18. An exercise apparatus kit for the human body comprising a
plurality of elastic bands formed in continuous loops.
19. An apparatus according to claim 18 wherein said elastic bands
are of varying thicknesses providing different levels of resistance
to stretching.
20. An apparatus according to claim 19 wherein said elastic bands
are in a range of thicknesses between 1 mm and 16 mm such that as
the muscular fitness of the human increases, a thicker band may be
selected for use.
21. An exercise apparatus comprising a natural rubber elastic band
formed in a continuous loop, having a recoil memory, a smooth first
side a textured second side and being of a sufficient size to
encircle a human body.
22. A method of exercising the human body with an elastic band
formed in a continuous loop comprising the steps of: (a)
positioning said elastic band on at least two points of contact;
(b) a user applying tension to said elastic band between said
points of contact; (c) said user releasing tension from said
elastic band between said points of contact such that said elastic
band returns to its original length.
23. A method according to claim 22 wherein steps (b) and (c) are
performed gradually such that a low impact, continuous muscle
exercise is achieved.
24. A method according to claim 23, wherein the positioning of said
elastic band during step (a) coincides with flexion and extension
movements of muscle groups to be exercised.
25. A method according to claim 22, wherein a plurality of elastic
bands of different lengths be used.
26. A method according to claim 22 wherein said elastic band
further comprises a smooth inner surface and a matt outer
surface.
27. A method according to claim 26, wherein a said smooth inner
surface of said elastic band contacts against said user's body.
28. A method according to claim 27, wherein where a second point of
contact may be a stationary or immovable object.
29. A method according to claim 26, said matte outer surface
contacts against said user's body.
30. A method according to claim 22, wherein said points of contact
on said user's body are selected from the group consisting of one
or both hands; hands and feet; torso and hands; torso and one or
both feet; a stationary object and one or both hands; or a
stationary object and one or both feet or combinations thereof.
31. A method according to claim 30, wherein the stationary or
immoveable object is selected from the group consisting of a
hinged, secured door and door frame; laden chair or a raised object
above or below ground level or combinations thereof.
32. A method according to claim 30, wherein contacting said band at
said point of contact further comprises an additional fastening or
securing device from in between the apparatus to an immoveable or
stationary object.
33. A method according to claim 31, wherein contacting said band at
said point of contact further comprises an additional fastening or
securing device from in between the apparatus to an immoveable or
stationary object.
34. A method according to claim 22 wherein there are a first and
second point of contact.
35. A method according to claim 34 wherein said first point of
contact is a part of said user's body, and said second point of
contact is a stationary object.
36. A method according to claim 35 wherein said elastic band is
either secured about said second point of contact or attached to
said second point of contact.
37. A method according to claim 22 wherein a plurality of elastic
bands having increasing thicknesses are employed by said user such
that as the level of fitness and muscular strength of the user
improves, thicker bands are employed thereby incrementally
improving the level of fitness and muscular strength of said user.
Description
1. TECHNICAL FIELD
[0001] The present invention relates generally to isometric and
isotonic exercise devices and methods. More particularly, the
invention includes a manually operable resistance apparatus in the
form of rubber continuous loop band and method of using said
apparatus in order to exercise at least six major muscle
groups.
2. BACKGROUND OF THE INVENTION
[0002] Isometric and isotonic fitness apparatus and methods of
using such apparatus have been extensively developed for their
ability to improve the muscular fitness level of the user by
opposing the user's muscles to a resistant device. Physical
exercise methods, to coincide with such manually operable
apparatus, generally require the use of more than one appropriate
device in order to exercise the six main groups of human muscles.
Common fitness apparatus are composed of more than one device used
in combination rendering the apparatus non-portable due to their
size and weight. As an example, multiple apparatus work stations
require extensive space and storage facilities for such bulky
devices.
[0003] Considerable effort has been devoted to the development of
novel fitness apparatus and methods of use for exercising main
groups of large and small muscles without the need for multiple
bulky apparatus prone to breakage and repair. Accordingly, single
manually operable exercise apparatus have been established
including resistance exercise apparatus. Some exercise apparatus,
such as Dyna-Band.RTM. and Dura-Band.RTM., are thin sheets or
strips of elastic material which may be held and stretched to
provide resistance for muscle flexion. The Dyna-Band.RTM. and
Dura-Band.RTM. strips are synthetic and prone to breakage. They are
available only in very minimal thicknesses and therefore do not
provide adequate resistance for users with well developed levels of
muscular fitness. The strips are not effective when tied in a loop
as a structural flaw is created which will break at a low level of
tension. The strips are therefore ineffective for exercising most
muscle groups.
[0004] Conventional resistance exercise bands are generally
composed of non-rubber materials such as thermoplastic elastomer.
An example of a synthetic exercise band is U.S. Pat. No. 5,945,060
("'060"). The '060 patent describes two methods of manufacturing
thermoplastic elastomer exercise bands. The bands are extruded
through a die and a gas may be introduced into the extrusion to
expand the material before cutting. The bands disclosed have a
thickness between 0.1 mm and 1.25 mm and have an elasticity of
between 300 and 900 percent. Disadvantages of the '060 patent
include a low resistance due to the thinness, a short life-span due
to low tensile strength, and uneven elasticity which is not suited
to muscle training. These disadvantages are inherent in synthetic
exercise bands. As the thickness of the band disclosed in the '060
patent increases, the elasticity decreases. Additionally, as a
synthetic band is stretched, the resistance increases over the
course of the movement. The present invention maintains constant
600% elasticity regardless of thickness.
[0005] U.S. Pat. No. 5,860,896 ("'896") discloses a posture-aiding
device composed of a polyester, nylon and latex rubber mixture and
formed into a continuous loop or band. The user passes her arms
through the loop and positions the loop horizontally across her
back. The '896 patent teaches a posture improvement through the
passive resistance of the loop. The '896 patent does not teach
exercises to improve muscle strength, and discloses only one
position in which the loop may be employed. The '896 patent
discloses only one thickness and length for the loop, thereby
limiting the ability of the device to improve muscle strength.
[0006] Typically exercise devices employing natural gum rubber are
composed of several parts, making manufacture and use of the band
complex. An example is U.S. Pat. No. 3,677,543 ("'543"). The '543
patent discloses a single length of rubber surgical tubing with
loops formed at each end, S-shaped hooks that receive the folded
ends of the tubing, a ring for anchoring the device, and sleeves
over the looped portion of the device. Disadvantages of the '543
patent and other multi-component exercise devices incorporating a
rubber band include the difficulty to assemble the device, lack of
portability, requirement that the device be attached, and limited
range of muscles that may be exercised using the device.
[0007] Bally Fitness discloses synthetic aerobic bands on the
Internet at "www.ballyfitness.com". The bands are relatively short,
having lengths between 8 and 12 inches, and widths of 3/8, 3/4 and
1 inch. The Bally bands are low resistance and are appropriate for
a narrow range of exercises requiring minimal strength, for
instance for people suffering from arthritis. The Bally bands are
for specific applications, having a very limited number of
exercises which can be performed due to the short length of the
band and the low resistance, and are not suitable for attachment to
objects other than the human body. Due to the small, narrow
dimensions of the Bally bands, they will not seat well on human
limbs, and are to short to be placed about the human torso. The
Bally bands are for low intensity aerobic exercises. The present
invention applies to anaerobic muscle strengthening exercises for a
wide range of muscle groups and strengths.
[0008] The method of use is as important as the apparatus structure
and function. If used incorrectly exercise bands can cause serious
injuries to the user. Before each use, particularly with synthetic
exercise devices, careful examination of the device must be
performed to ensure that there are no nicks, small tears, or
punctures commonly found amongst resistance exercise device. These
pre or post manufacture faults may cause the device to break
resulting in injury to the user from the recoiling device released
under tension. Also, the correct method of use must be employed.
Hence, of equal importance, in relation to the structure and
function of the appropriate exercise resistance device, are the
physical exercise movements of human muscles including the six main
muscle groups of the chest, back, shoulders, arms, legs and
abdominal.
[0009] In light of the above mentioned disadvantages with the prior
art exercise devices and methods, it is the object of this
invention to disclose an isometric and isotonic exercise apparatus
and method which is portable, lightweight, requires little or no
set-up time, is capable of working all six major muscle groups of
the human body, is durable, has constant elasticity of
approximately 600%, seats well on the human body, and can be
employed in different embodiments to provide a resistance
appropriate to the varying muscular fitness of different
individuals for anaerobic exercising.
3. SUMMARY OF THE INVENTION
[0010] This invention is discloses a unique manually operable
natural gum rubber resistance exercise band which can provide, with
specific best fit methods of use, a safe and efficient, cost
effective way of enhancing the strength of major or minor muscle
groups, including the main six muscle groups, without the need for
multiple materials or devices of heavy or over sized exercise
apparatus.
[0011] An exercise apparatus for the human body comprising an
elastic apparatus or band formed in a closed or continuous loop is
provided. The manually operable resistance apparatus may also
comprise one or more sides of said apparatus having gloss or matt
finished textures. Preferably both sides have a smooth, gloss
surface.
[0012] In one embodiment of the invention, solid rubber can be
selected from natural or synthetic gum rubbers or combinations
thereof, preferably from pre-set industrial gum rubber for example,
red Dura Shield AB-140 or black Dura Shield AB-160 gum rubber. More
preferably the gum rubber is light in weight, of durable strength
and has efficient recoiling memory.
[0013] The band width is of a wide, flat and strengthened stable
platform suitable to give full support during the method of use. A
pre-determined band width of the said apparatus can be from about
10 mm to about 150 mm. Preferably, said band width is from about 20
mm to about 100 mm.
[0014] The band thickness is of a dimension suitable to give
effective resistance capacity or elasticity during the method of
use. A pre-determined band thickness of the apparatus is preferably
between 1 mm to about 16 mm. Optimally, the band thickness between
2 mm and 10 mm.
[0015] The band length is of a variable dimension suitable to give
effective resistance or elasticity capacity during the method of
use for users of different sizes. A band length of the apparatus
may be between 1000 mm and 3000 mm. The band ends can be fixed
together with a suitable fixing adhesive, for example,
Cyanoacrylate, forming a closed loop band of required length.
Preferably, said band length is from 500 mm to about 1500 mm in a
fixed or sealed closed looped band. More preferably, the resistance
capacity of the active band length can be six times its original
length when stretched.
[0016] A method of exercising the human body with an elastic band
formed in a continuous loop is disclosed comprising the steps
of:
[0017] (a) positioning said elastic band on at least two points of
contact;
[0018] (b) a user applying tension to said elastic band between
said points of contact and;
[0019] (c) said user gradually releasing tension from said elastic
band between said points of contact such that said elastic band
returns back to its original length;
[0020] Steps (b) and (c) are repeated in sets to provide exercise
to the user. Preferably, positioning of the apparatus of step (a)
will coincide with flexion and extension movements of muscle groups
to be exercised. More preferably, a plurality of apparatus lengths
and thickness may be used individually or combined. The preferred
choice of contact of the apparatus may be the gloss finished
texture of the apparatus against the user's body and the matt
finished texture against the point of contact. More preferably, the
point of contact may be a stationary object.
[0021] The method may optionally comprise inverting the apparatus
showing a glossed texture contacting the body and a matt texture at
the point of contact of a stationary or immovable object. A
preferred choice of immoveable object may be, for example, a hinged
door, laden chair or a step. The method of contacting the apparatus
at the point of contact may further comprise an additional
fastening device from in between the apparatus to an immoveable
object.
[0022] More preferably, the method of the present invention uses
points of contact on the body including, but not limited to, one or
more hands, hands and feet, torso and hands, torso and one or more
feet, a stationary object and one or more hands, a stationary
object and one or more feet.
[0023] The apparatus is stretched between the points of contact on
the user and optionally also on a stationary object. The user must
exert muscular force to stretch the apparatus, thereby increasing
his or her fitness level. Apparatus of increasing thicknesses may
be employed by the user to incrementally increase the resistance of
the apparatus and therefore the strength required to use the
apparatus. In this manner the user may gradually improve his or her
fitness level.
4. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] The method and apparatus of the present invention will now
be described with reference to the accompanying drawing figures, in
which:
[0025] FIG. 1 is a perspective view of an embodiment of the present
invention.
[0026] FIG. 1A is a perspective view of an embodiment of the
present invention, formed with open hand loops at each end.
[0027] FIG. 2A is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device held in both hands in an at rest position for the Anterior
Deltoid Raise exercise.
[0028] FIG. 2B is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device held in both hands in an extended position for the Anterior
Deltoid Raise exercise.
[0029] FIG. 3A is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device held in both hands and placed under both feet in an at rest
position for the Standing Bicep Curl exercise.
[0030] FIG. 3B is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device held in both hands and placed under both feet in an extended
position for the Standing Bicep Curl exercise.
[0031] FIG. 4A is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device held in both hands and placed against his torso in an at
rest position for the Middle Pectoral Press exercise.
[0032] FIG. 4B is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device held in both hands and placed against his torso in an
extended position for the Middle Pectoral Press exercise.
[0033] FIG. 5A is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device placed against his torso and under one foot in an at rest
position for the Quadriceps Lunge exercise.
[0034] FIG. 5B is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device placed against his torso and under one foot in an extended
position for the Quadriceps Lunge exercise.
[0035] FIG. 6A is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device held in both hands and placed about a door in an at rest
position for the Standing Triceps Pressdown exercise.
[0036] FIG. 6B is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device held in both hands and placed about a door in an extended
position for the Triceps Pressdown exercise.
[0037] FIG. 7A is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device wrapped around both feet and placed about a door in an at
rest position for the Lower Abdominal Raise exercise.
[0038] FIG. 7B is a perspective view of an embodiment of the
present invention, showing the invention in use by a man with the
device wrapped around both feet and placed about a door in an
extended position for the Lower Abdominal Raise exercise.
5. DETAILED DESCRIPTION OF THE INVENTION
[0039] Referring to FIG. 1, the preferred embodiment of the present
invention is shown in perspective. The exercise band 10 is a
continuous loop of elastic material. The band 10 may be comprised
of natural or synthetic gum rubber or a combination thereof.
Preferably the band 10 is comprised of industrial gum rubber for
example, Dura Shield AB-140 or Dura Shield AB-160 natural red gum
rubber. Relative to synthetic alternatives, gum rubber is light in
weight, durable and has an efficient recoiling memory. Structure of
the apparatus is pre-determined and manufactured to the required
specifications. The apparatus length and thickness can be fixed in
proportion to the desired resistance capacity. In the preferred
embodiment, the band 10 has an inner surface 12 and an outer
surface 14, both having a gloss or smooth texture which provides
optimal grip against body or object surfaces, and also optimal
comfort for the user. Optionally, the band 10 may comprise a matte
or roughly textured inner surface 12 and a smoothly or gloss
textured outer surface 14.
[0040] The band 10 is sufficiently wide to sit on the human body
without rolling, moving laterally or slipping during stretching of
the band 10. Preferably, the width of the band 10 is between 10 mm
and 150 mm. Optimally, the width of the band 10 is between
approximately 25 mm and 100 mm.
[0041] The thickness of the band 10 is of a dimension suitable to
give effective resistance capacity or elasticity during the method
of use. A pre-determined thickness of the band 10 can be between
approximately 1 mm and 16 mm. Preferably, the thickness of the band
10 is between approximately 2 mm and 12 mm. In the preferred
embodiment, a plurality of bands 10 are provided of increasing
thicknesses such that as the user's muscular strength increases,
bands 10 having a greater thickness therefore greater resistance to
stretching may be employed to continually increase the muscular
strength of the user.
[0042] The length of the band 10 is of a variable dimension
suitable to give effective resistance or elastic capacity during
use for users having different body sizes. The circumferential
length of the band 10 is preferably between approximately 500 mm
and 3000 mm. Typically, the band 10 is formed from an extrusion of
natural gum rubber (not shown) provided by the manufacturer in a
range of thicknesses. Strips (not shown) may be cut from the
extrusion to the desired width. The two ends of the strips may then
be fixed together with a suitable fixing adhesive, for example,
Cyanoacrylate, forming a closed loop band 10 of a chosen length
with a seam 16. Preferably, the open ends of the strip, prior to
fixing, may be diagonally at approximately a 90-degree angle from
the edge of the band 10. The two open ends of the strip are then
overlapped and sealed with any common, commercially available
adhesive suitable for natural gum rubber. The width of the
overlapped portion of the strip need not be large, and may be
between an infinitesimal overlap and approximately 30 mm.
Alternatively, the open ends of the strip of the strip may be
diagonally sliced angle at an less than 45 degrees from the edge of
the strip, thereby increasing the surface area of the first open
end of the strip available for contact with the other end and for
gluing, making a more controlled fixed seam. Alternatively, a butt
jointed seam 16 may be created by gluing the ends of the strip
directly to each other such that there is no overlap and a smoother
seam is achieved.
[0043] The outer surface 14 of the band 10 may be textured with a
cross-hatched, ribbed or other raised or relief pattern such that
the band 10 grips firmly either to the human body, clothing or
fixed objects such as doors with lateral movement or rolling, even
when, for instance, the user is perspiring which can lead to
slippage of the band 10.
[0044] The inner surface of the band 10 can be smooth to facilitate
a comfortable grip with the hands of the user without abrading or
chaffing the user's hands.
[0045] The natural gum rubber band 10 can be stretched to
approximately six times its original length and has a recoil memory
and durable strength sufficient to retain the resistance capacity
after prolonged usage.
[0046] Another aspect of the invention provides a method of using
the exercise band 10 as a resistance apparatus to human muscles to
increase strength of the particular muscles. The natural rubber
band 10 can be used to target specific muscles and muscle groups of
the user to increase muscular strength in the desired area or
areas. Combined with using bands 10 of increasing thickness to
gradually increase the resistance capacity of the exercise band 10
as the strength of the particular user increases, the method
provides for a long term, low impact exercising for muscular
fitness which avoids injury.
[0047] The exercise method involves placing the band 10 on or
around the user's body and at least one other contact point, either
on the user's body or a fixed object such as a door. No attachment
means are required, other than the band 10 itself. The user then
flexes the muscle or muscle group desired to be exercised against
the resistance of the band 10, thereby lengthening the band 10.
Once the particular muscle is fully or partially flexed, to the
comfort of the user, the muscle is then gradually relaxed back to
the neutral position of the body thereby returning the band 10 to
its original length. Repetitions of the same exercise are
recommended. The user may wish to pause at the point when the
muscle is fully extended, as the resistance of the band 10 against
the muscle being exercised provides the benefit of continual
exertion and exercise for the user.
[0048] A plurality of band 10 lengths may be used individually or
combined. The band 10 can be used in the form of an open loop
around the user's body, or folded or layered together such that the
inner surface 12 of the band 10 is largely contiguous. The user may
place the smooth inner surface 12 of the band 10 against their
body, or the matte outer surface 14, as is desired. The matter
surface 14 provide greater friction therefore is useful against
points of contact to reduce or eliminate slippage. The smooth
surface 12 prevents chaffing when placed against the user's hands,
for instance.
[0049] As a further means for safe usage of the apparatus, the
method may optionally comprise attaching or placing the inner
surface 12 of the band 10 on the user's body and attaching or
placing the matte outer surface 14 on a stationary or immovable
object, thereby, restricting movement of the apparatus on the
stationary or immovable object. A preferred choice of immovable
object may be, for example, a hinged and framed open or closed
door, desk, or an object raised above ground level. The method of
placing the apparatus on or about a stationary object may further
comprise an additional fastening device, for example, a retaining
device secured to an immovable object, for example, a wall bracket
retainer, secured to a wall.
[0050] It will be seen that the method of the present invention
uses points of contact on the body including, but not limited to,
one or both hands, hands and feet, torso and hands, torso and one
or both feet, a stationary object and one or both hands, a
stationary object and one or both feet.
[0051] The exercise method provides exercises for the six muscle
groups of the human body. An advantage of the present method is
that a wide range of muscles in the human body can be exercised
using the apparatus. For ease of reference, each muscle group is
denoted with one or more of the following abbreviations: (c) for
chest muscle groups; (b) for back muscle groups; (s) for shoulder
muscle groups; (r) for muscle groups of the arms; (1) for leg
muscle groups and (a) for the abdominal muscle groups. The muscle
group abbreviation shall follow the name of the exercise in the
following description. The user may be referred to as "he", and is
intended to include both genders.
[0052] Prior to the initiation of the exercise movement, tension
adjustments may be made by shortening or lengthening the active
length of the apparatus depending on the size and strength of the
individual user. The active length is the distance between any two
contact points on the band 10, for instance, the two hands of the
user. The user simply grasps the band 10 at substantially opposite
ends of the band 10 to create a relatively low resistance. To
increase the resistance, the user grasps the band 10 at two points
which are closer, thereby requiring more force to stretch the band
10. Another method of increasing the resistance is to fold the band
together so that the inner surface 12 is contiguous, creating a
closed loop. An open loop will provide less resistance to the user.
The band 10 is of course a continuous loop, but may be employed in
an open or closed position.
[0053] FIG. 2A depicts a man with the apparatus held in both hands
in an at rest position for the Anterior Deltoid Raise exercise.
This exercise affects the shoulder muscle group. In the at rest
position, the user stands in a neutral position with a first hand
against his hip. The apparatus is placed with the inner surface 12
against the palm of the user's hands. The user's second hand is
placed in front of the first hand and abutting it, with straight
arms. The second hand is extended in a smooth motion away from the
user's body in a forward and upward motion without bending the
elbow, such that the users muscles are contracting against the
resistance of the band 10.
[0054] FIG. 2B depicts a man with the band 10 held in both hands in
an active position for the Anterior Deltoid Raise exercise. The
user's second hand is fully extended and held in front of the
user's shoulder and slightly above it, and the user's shoulder
muscles are contracted of flexed in opposition to the tension of
the band 10 thereby providing exercise for the shoulder muscle
group. From this position, the user lowers his second hand in a
smooth, straight arm motion such that the second hand again abuts
the first hand still firmly placed against the user's hip. By
changing the hand position on the one hip for the opposite hip
alternative arm action of a forward movement is achieved. The
exercise should be repeated a number of times which is challenging
to the user and may be tailored to the individual by consulting a
relevant professional such as a personal trainer or fitness
expert.
[0055] Other exercises performed when using the band 10 held in
both hands include the Medial Deltoid Raise, the Posterior Deltoid
Raise, Rotator Cuff Pulls, Front Latissimus Dorsi ("Lat.") Pull,
and Rear Lat. Pull.
[0056] The Medial Deltoid Raise (s) performed in the same manner as
the Anterior Deltoid Raise, with the exception the users second
hand is extended outwards to the side of the body.
[0057] The Posterior Deltoid Raise (s) is initiated from either a
standing or sitting position. The user's arms are extended forward
at shoulder level, palms facing downward with the elbows slightly
bent. A lateral pulling motion of both arms outwards towards the
sides of the user's body is continued until full flexion movement
cannot be continued.
[0058] The Rotator Cuff Pull (s) is initiated from a standing
position with stationary elbows at the sides of the torso and hands
extended forward from the elbows. With constant tension, one hand
moves laterally as the other hand follows toward the midline of the
body. The reverse motion is completed to exercise the opposite
shoulder.
[0059] The Front Lat. Pull (b) is initiated from a sitting or
standing position, with the user's arms extended straight upwards
and overhead with the hands grasping opposite ends of the band 10.
The user then stretches the band 10 in a downward lateral motion
until maximum arm flexion is achieved. The elbows should remain
slightly bent throughout the exercise, palms facing away from the
body or pronated.
[0060] The Rear Lat. Pull (b) is initiated from a sitting or
standing position, with the user's arms extended straight upwards
and overhead, with the hands grasping opposite ends of the band 10.
The band 10 is stretched tight such that the inner surface 12 is
substantially contiguous with itself. The band 10 is held
transversely to the medial line of the user's body and slightly
behind the head. The user then stretches the band 10 in a downward
lateral motion such that the band 10 passes behind the user's head
to the posterior plane of the body until maximum arm flexion is
achieved. The elbows should remain bent throughout the exercise,
palms facing away from the body or pronated.
[0061] FIG. 3A depicts a man with the band 10 held in both hands
and placed under both feet in an at rest position for the Standing
Bicep Curl (r) exercise. The user's hands are pronated or facing
downwards and gripping the band 10, and the elbows are slightly
bent. The Standing Bicep Curl is initiated from a standing position
with apparatus contact between both the hands and both feet. The
palms of the hands, shoulder width apart, are facing downwards or
pronated. With elbows stationary at the sides of the torso the
hands are moved upwards to full flexion with the hands supine, and
back down to full extension. FIG. 3B depicts the user with arms at
full flexion.
[0062] Other exercises performed when using the band 10 held by one
or both hands or feet using one or more varying lengths of
apparatus include the Sitting Bicep Curl, the Reverse Curl, Hammer
Curl, Isolation Curl, Wrist Curl, Upright Row, Shrugs, Outer Low
Row, Inner Low Row, and the Quadricep Squat.
[0063] The Sitting Bicep Curl (r) is performed in the same manner
as the Standing Bicep Curl, except that the user is seated in a
chair, and may be leaning slightly backwards. The palms of the
hands may begin and finish the movement facing the body.
[0064] The Reverse Curl (r) is performed in the same manner as the
Standing Bicep Curl, except that the palms of the hands are facing
inward towards the body or pronated.
[0065] The Hammer Curl (r) is performed with the same motion as the
Standing Bicep Curl, except the band 10 is looped under one foot
and grasped with the hand on the same side, with the palm of the
hand facing the mid-line of the body in the at rest position. The
user then flexes his arm in the same manner as the Standing Bicep
Curl.
[0066] The Isolation Curl (r) is initiated from a sitting position.
For this exercise, the band 10 is folded such that the inner
surface 12 is contiguous. The user places the non-extended band 10
under the heels of both feet, which are placed in a wide stance on
the floor. A stationary elbow contacts the inner thigh. With one
hand, palm supine, an upward motion continues until full flexion,
then reversed for full extension. An alternate method for this
exercise for this exercise is performed using the band 10 as an
open loop with one foot placed in the loop and the heel of the foot
pressing the band 10 to the floor.
[0067] The Wrist Curl (r) is initiated from a standing or sitting
position with the band 10 grasped in both hands and held against
the floor by the user's heels, in an open loop position. The elbows
remain stationary at an approximately 90% angle as the hands, at
shoulder width apart, curl upwards to full flexion. For the sitting
position, the elbows rest on the thighs, wrists extend over the
knees, the palms are facing upwards. The hand motion is upward to
full flexion then downward to full extension or hyperextension, as
desired.
[0068] The Upright Row (b) is initiated from a standing position
with apparatus contact between the hands and feet, the palms of the
hands are close together facing inwards toward the body, the arms
are extended at the hip level. The user raises his arms upwards
with the elbows leading the hands to achieve full flexion when the
elbows are at or above ear level, then lowers his arms for full
extension.
[0069] Shrugs (b) are initiated from a standing position. For this
exercise, the band 10 is folded such that the inner surface 12 is
contiguous, except for the two ends of the band 10 where loops are
formed by placing the hands through the loop and grasping the inner
surface 12 such that two small sub-loops 18 are formed around the
user's hands. The layered band 10 or closed loop is placed beneath
both feet. With arms extended downwards, palms facing towards the
mid-line of the body with limited elbow bend, the motion is an
upward shoulder lift until full flexion is achieved. The reverse
may be used for full extension. This exercise may also be performed
with the feet placed in the two small sub-loops 18 and the hands
grasping the mid-point of the layered band 10.
[0070] The Outer Low Row (b) is initiated from a seated position
with both legs extended. The closed loop band 10 is placed
underneath the feet, hands hold the looped ends 18 of the band, and
the palms are pronated. The user pulls the band 10 toward the torso
until full flexion is reached. The reverse may be used for full
extension.
[0071] The Inner Low Row (b) is performed in the same manner as the
Outer Low Roll except that the looped ends 18 are positioned over
each foot and the layered or closed loop band 10 is hand held, the
palms are facing downwards.
[0072] The Quadricep Squat (l) is performed in the same manner as
the Shrugs except that the user's arms remain motionless and the
user squats to a seated position, then stands up and extends the
legs in opposition to the resistance of the band 10
[0073] FIG. 4A depicts the user with the band 10 in a closed loop
position held in both hands at the ends of the band 10 and placed
against the middle of his back in an at rest position for the
Middle Pectoral Press (c) exercise. With palms supine in the looped
ends 18 the user extends his arms forward until the arms are fully
extended, as depicted in FIG. 4B. The reverse motion is completed
for full extension.
[0074] Other exercises performed when using the band 10 is placed
against the torso and held in one or both hands using one or more
lengths of the band 10 in a closed loop position are the Lower
Pectoral Press, the Upper Pectoral Press, the Pectoral Crossover,
the Pectoral Flv. the Inner Pectoral Push-up, the Middle Pectoral
Push-up, the Outer Pectoral Push-up, Dips, the Tricep Press, the
Overhead Tricep Extension, and the Shoulder Press.
[0075] The Lower Pectoral Press (c) is performed in the same manner
as the Middle Pectoral Press except that the closed loop band 10 is
placed on the upper back and the user pushes his hands on an
approximately 45 degree downward angle from the horizontal.
[0076] The Upper Pectoral Press (c) is performed in the same manner
as the Middle Pectoral Press except that the closed loop band 10 is
placed on the middle to lower back and the user pushes his hands on
an approximately 45 degree upward angle from the horizontal.
[0077] The Pectoral Crossover (c) is performed in the same manner
as the Middle Pectoral Press except that the hands are positioned
widely at chest height. The arms, with limited elbow bend, move in
a forward, inward lateral direction until the hands cross over each
other and full flexion is complete.
[0078] The Pectoral Fly (c) is performed in the same manner as the
Pectoral Crossover except that the hands do not cross over each
other.
[0079] The Inner Pectoral Push-up (c) is performed in the same
manner as the Middle Pectoral Press except that the initial
position is prone, as for a traditional push-up. The hands are
placed close together and below the chest.
[0080] The Middle Pectoral Push-up (c) is performed in the same
manner as the Inner Pectoral Push-up except that the hands are
placed shoulder width apart.
[0081] The Outer Pectoral Push-up (c) is performed in the same
manner as the Inner Pectoral Push-up except that the hands are
placed wider than shoulder width apart.
[0082] Dips (c) are performed in the same manner as the Lower
Pectoral Press, except that the user lowers his arms with them
adjacent to his body.
[0083] The Tricep Press (r) is performed in the same manner as the
Middle Pectoral Press except that the arms begin from a chest
level, in a forwardly extended position. The elbows remain
stationary as the user's forearms are flexed towards the head or
upper torso. The reverse is required for full extension.
[0084] The Overhead Tricep Extension (r) is initiated from a
sitting position. The band 10 is placed under the lower torso or
buttocks and held with one or both hands positioned high and behind
the back of the neck. The motion of the hand or hands is upward
above the head until full extension is complete. The reverse is
required for full flexion.
[0085] The Shoulder Press (s) is initiated from a sitting position,
with the open loop band 10 placed under the lower torso or buttocks
and gripped in each hand, positioned at shoulder level, the palms
are facing upwards or supine. The motion of the hands is upwards
until full extension is complete. The reverse is required for full
flexion.
[0086] FIG. 5A depicts the band 10 in an open loop and placed
against the user's torso and under one foot in an at rest position
for the Quadricep Lunge exercise. The Quadricep Lunge (l) is
initiated from a standing position with band 10 under the user's
left foot and over the user's right shoulder or alternatively,
under the user's right foot and over the left shoulder. The foot
resting on the band 10 is positioned ahead of the opposite foot.
The torso is lowered downward until the upper and lower leg are at
an angle of approximately 90 degrees. For full extension, the leg
must be straightened.
[0087] FIG. 5B depicts the user with his leg in full flexion during
the Quadricep Lunge.
[0088] Other exercises performed when using the band 10 is placed
on the user's torso and one or both feet using one or more varying
lengths of apparatus include Quadricep Squats, the Calf Raise.
[0089] The Quadricep Squat (l) is performed in the same manner as
the Quadricep Lunge except the placement of the open loop band 10
is under both feet placed parallel on the floor.
[0090] The Calf raise (l) is performed in the same manner as the
Quadricep Lunge except that one foot is placed on the edge of an
object raised above ground level, for example, a stair step,
whereby the raised level supports the user. The knee remains
straight as the heel of the foot is raised until full
dorsiextension is complete. For full dorsiflexion the heel is
lowered below the raised supporting object.
[0091] FIG. 6A depicts the band 10 held in both hands and placed
about a door in an at rest position for the Standing Triceps
Pressdown (r) exercise. This exercise is initiated from a standing
position directly in front of a fixed object, such as the top outer
edge of an open door or a metal wall bracket. The exercises are
described in relation to a door, but it should be understood that
various fixed objects may be used, provided the band 10 can be
placed on or about the object. The open loop of the band 10 is
placed on the top edge of the door, and the user grasps the band 10
on each side of the door. The open loop band 10 is held in position
against the object by friction. In this manner, the textured inner
surface 12 of the band 10 is useful for increasing friction. The
user holds his elbows stationary at his side. The user's hands are
placed at shoulder height with palms facing toward the mid-line of
the body. The user moves his hands downward until full extension is
complete. The exercise is completed by the user raising his arms
until fully flexed.
[0092] FIG. 6B depicts the user performing the Triceps Pressdown
exercise with arms in the fully extended position.
[0093] Other exercises performed with the band 10 is attached to or
placed about a stationary object and gripped in the user's hands
include the Kneeling Tricep Press, the Kneeling Lat. Pull, the
Kneeling Wide Lat. Pull, the Reclined Lat. Pullover, and the
Reclined Pectoral Pullover.
[0094] The Kneeling Tricep Press (r) is performed in the same
manner as the Triceps Pressdown except that the user kneels down
and places his back against the edge of the door facing away from
the door and the motion is at a downward 45 degree angle from the
horizontal.
[0095] The Kneeling Lat. Pull (b) is performed in the same manner
as the Triceps Pressdown except that the user kneels facing the
edge of the door, and the closed loop band 10 placed on the top of
the door. The user grips the looped ends 18 of the band 10.
Overhead extended arms pull downward until full flexion is
complete. The exercise is completed by extending the arms to the at
rest position.
[0096] The Reclined Lat. Pullover (b) is initiated with the user
lying supine with his arms extended overhead and behind. The open
loop of the band 10 is placed under the lower edge of the door in a
closed or open position, then grasped by the user with both hands.
Alternatively the band 10 may be secured to metal bracket at a low
level affixed to an immovable object. The user keeps his elbows
bent at a constant angle, of approximately 40 degrees, and rotates
his arms downward until the elbows contact the floor. The exercise
is completed by extending the arms over the head.
[0097] The Reclining Pectoral Pullover (c) is performed in the same
manner as the Reclined Lat. Pullover except that the user's arms
remain relatively straight and the pulling motion ends above the
chest.
[0098] FIG. 7A depicts a man with the band 10 wrapped around both
feet with the inner surface 12 contacting the top of the user's
feet, and placed about the bottom edge of a door in an at rest
position for the Lower Abdominal Raise (a) exercise. This exercise
is initiated from a semi-reclined sitting position with the legs
fully extended. The user moves his legs upwards and inward toward
the torso until full flexion is complete. The user then extends his
legs to complete the exercise.
[0099] FIG. 7B depicts the user with his legs fully flexed, in the
active position of the Lower Abdominal Raise exercise.
[0100] Other exercises performed when using the band 10 placed on a
stationary object and about one or both feet include the Upper
Abdominal Curl, the Side Oblique Raise, the Back Extension, the
Hamstring Curl, the Leg Extension, the Gluteal Extension, the
Hamstring Extension, the Hip Raise, the Anterior Hip Extension, the
Outer Thigh Push, and the Inner Thigh Pull.
[0101] The Upper Abdominal Curl (a) is performed in the same manner
as the Lower Abdominal Raise except the end user moves closer to
the secured door, elevates their legs to create apparatus tension,
then curls upward their shoulders until full flexion is
complete.
[0102] The Side Abdominal Raise (a) is performed in the same manner
as the Lower Abdominal Raise except that the user lies on his side,
lowers his knees, elevates his heels, then elevates his shoulder
upward. If lying on the right side, the user places his right hand
on his left hip and left hand at head level, and vice-versa to
exercise the left side.
[0103] The Back Extension (b) is performed in the same manner as
the Lower Abdominal Raise except that the user lies prone with the
open loop band 10 on his rear heels, then elevates his heels
creating, stretching the band 10. Simultaneously, the user places
his hands in front of his torso, and hyperextends his back.
[0104] The Hamstring Curl (l) is performed in the same manner as
the Back Extension except there is no extension of the back. The
torso remains low to the floor and the legs begin in an extended
position.
[0105] The Leg Extension (l) is initiated from a standing position.
The user faces away from the door. The open loop band 10 is placed
abutting the lower edge of the door. Bending from one knee, the
user flexes his lower leg backwards and hooks the apparatus around
his ankle. The user then extends his lower leg downward and
forward. The distance between the door and the user's ankle in the
at rest position can be used as a means of presetting the tension
in the band 10 prior to the exercise. The exercise is completed by
flexing the leg.
[0106] The Gluteal Extension (l) is performed in the same manner as
the Leg Extension except that the user faces the door, hooks the
apparatus with their lower heel, then extends their leg in a
backward motion. The user's knee does not bend during this
motion.
[0107] The Hamstring Extension (l) is performed in the same manner
as the Gluteal Extension except that the user raises his knee to
hip level then extends their leg in a downward and backward motion.
The band 10 is positioned on the bottom of the selected foot.
[0108] The Hip Raise (l) is performed in the same manner as the Leg
Extension except that the user lifts his leg in a forward and
upward motion until the knee is level with the users hip.
[0109] The Anterior Hip Extension (l) is performed in the same
manner as the Leg Extension except that the user initiates a low
level forward, single leg motion, starting with both legs parallel
with each other.
[0110] The Outer Thigh Abduction (l) is performed in the same
manner as the Anterior Hip Extension except that the user positions
his body sideways to the immoveable object, in this case a firmly
secured door, and hooks the open loop band 10 onto the side of one
heel, limiting knee bending, then extends the leg outwardly in a
lateral direction.
[0111] The Inner Thigh Adduction (l) is performed in the same
manner as the Outer Thigh Abduction except that the user hooks the
band 10 around the heel of a laterally extended leg. With limited
knee bend, the lateral extended leg is pulled into the midline of
the body or until both legs are in contact.
[0112] The preferred embodiments herein described are not intended
to be exhaustive nor to limit the scope of the invention to the
precise forms disclosed. They are chosen and described to best
explain the principles of the invention and its application and
practical use to allow others skilled in the art to comprehend its
teachings.
[0113] As will be apparent to those skilled in the art in the light
of the foregoing disclosure, many alterations and modifications are
possible in the practice of this invention without departing from
the spirit or scope thereof. Accordingly, the scope of the
invention is to be construed in accordance with the substance
defined by the following claims.
* * * * *