WO2015102083A1 - Exercise band, and method for using same - Google Patents

Abstract

[Problem] To enable a stretchable exercise band made of a synthetic rubber to be suitably used, even by physically weak individuals, to avoid the onset of poor physical fitness. [Solution] This exercise band has a tape-like shape with a constant width, and is formed into a ring shape. When flattened, the exercise band has a length which is longer than shoulder width and shorter than arm span. The exercise band has: a thickness of 1.5-3.5 mm; a width of 50±10 mm; an elongation percentage of 600-1600% inclusive; a tensile strength of 2-7 MPa; and a hardness of 15±5 degrees.

Description

Exercise band and how to use it

The present invention relates to an exercise band for exercising using muscles, and more particularly to an exercise band that is formed in an annular shape, is easy to handle, and can be suitably used even by physically weak people.

The annular exercise band has a shape in which a tape having an appropriate width is formed into a ring, and is formed of elastic rubber. Since it is annular, it has the advantage that it is not necessary to tie a band during exercise and is easy to handle.

Examples of exercise hands of this shape include those disclosed in Patent Documents 1 and 2 below. The exercise bands disclosed in these patent documents are used by opening and closing the legs over both ankles or holding them with both hands and stretching them in front of the chest to extend or contract both arms. The circumference, thickness, width, etc. of the exercise band are set so that such use is possible.

However, the exercise bands so far, including Patent Documents 1 and 2, have high tensile strength and thin thickness. Regarding the thickness, Patent Document 1 discloses that the thickness is 0.2 mm to 1.5 mm.

The high tensile strength is due to the unique function of the exercise band that puts a load on the muscles. The reason why the thickness is thin is considered to ensure a desired stress in relation to the tensile strength.

In addition, the rate of elongation was low because applying a load on muscles was a unique function of the exercise band. Although there is no reference to the elongation rate in Patent Documents 1 and 2, when looking at a commercially available exercise band, it is about 200% to 300%, and at most about 400%.

Since the conventional exercise band has such a configuration, the load applied when it is pulled is large, and the heart rate increases. For this reason, it may be inappropriate exercise for the physically weak to excessively increase the heart rate.

Japanese Utility Model Publication No. 61-80062 Japanese Utility Model Publication No. 63-103658

Therefore, the main object of the present invention is to make it possible to suitably use an annular exercise band so that even physically weak persons do not suffer from physical problems.

A means for that is an exercise band made of synthetic rubber having elasticity and used by being held on the human body, which is formed into a ring shape in a tape shape, and its length when deformed flat is longer than the shoulder width. The exercise band has a shorter length, an elongation rate of 600% to 1600%, and a tensile strength of 2 Mpa to 7 Mpa.

The finger electrode is the length from the tip to the tip of the left and right middle fingers when the left and right upper limbs are extended horizontally in a straight line.

The exercise band with this configuration is very soft because it has high elongation and low tensile strength.

More preferably, the thickness is 1.5 mm to 3.5 mm and the hardness is 5 degrees to 35 degrees. Since it is thick, it is easy to hold and has a feeling of weight.

Another means for solving the problem is that the exercise band is held in a part of the human body, the human body is in a pre-motion posture, and then the portion of the human body that holds the exercise band is different from the pre-motion posture. This is a method of using an exercise band that takes a rear posture and then alternately takes a pre-motion posture and a post-motion posture.

In this method of use, the muscles used when the pre-motion posture and the post-motion posture are alternately applied are subjected to a stress that is caused by the extension of the soft exercise band or the weight of the exercise band itself is light.

According to the present invention, an exercise band with a special property that has not been used in the past places a light load on the muscles, so that exercise without excessive increase in heart rate can be performed. For this reason, even a physically weak person can perform a good exercise to train and prepare the body.

Also, since the exercise band is annular and easy to handle, the burden on the user can be reduced. For this reason, it is possible to exercise in a calm state, and from this point as well, an increase in heart rate can be suppressed.

The perspective view of an exercise band. The perspective view which shows the cross-sectional shape of an exercise band. The top view (a) and front view (b) of an exercise band. Explanatory drawing of deep breathing exercise. Explanatory drawing of leg exercise. Explanatory drawing of knee movement. Explanatory drawing of leg stretching exercise. Explanatory drawing of the exercise | movement which stretches the side of a body. Explanatory drawing of exercise | movement of a thigh. Explanatory drawing of exercise | movement of a thigh and an arm. Explanatory drawing of exercise of back and belly. Explanatory drawing of exercise of back and belly. Explanatory drawing of exercise of back, chest and arms. Explanatory drawing of exercise of back, chest and arms. Illustration of back and chest exercise. Illustration of back and chest exercise. Explanatory drawing of torsional motion. The perspective view which shows the cross-sectional shape of the exercise band which concerns on another example.

An embodiment for carrying out the present invention will be described below with reference to the drawings.
FIG. 1 is a perspective view of the exercise band 11. As shown in this figure, the exercise band 11 is made of a synthetic rubber having elasticity, and as shown in FIG. 2, it is a tape having a constant width and is formed in an annular shape. As the synthetic rubber, a flexible rubber is used, and among these, silicone rubber can be most preferably used.

The circumference of the exercise band 11 is flattened as shown by the phantom line in FIG. 1, and the length when the opposing parts are brought into contact with each other is longer than the shoulder width of the user and shorter than the finger electrode. Length. Specifically, when the inner diameter D1 (see FIG. 3A, which is a plan view of the exercise band 11) is set to about 500 mm, the circumference becomes about 1600 mm.

The width W of the exercise band 11 (see FIG. 3 (b), which is a side view of the exercise band), may be such that it can be gripped by a portion beyond the base of the thumb of the palm. Specifically, it may be about 50 ± 10 mm.

The thickness of the exercise band 11 is increased to about 1.5 mm to 3.5 mm. If it is preferably 2 mm, it is not too thin and not too stiff, and it can be easily adapted to the hand and have a heavy feeling. If the thickness is 2 mm, the circumference is 1600 mm, the width is 50 mm and formed using silicone rubber, the weight of the exercise band 11 is about 170 g. The weight is preferably set within a range of about 150 g to 200 g.

Further, regarding the mechanical properties of the exercise band 11, the elongation rate is set to 600% to 1600%, the tensile strength is set to 2 Mpa to 7 Mpa, and the hardness is set to 5 degrees to 35 degrees, preferably 15 ± 5 degrees. The elongation is more preferably 900% or more. Even if the tensile strength is low, sufficient flexibility not to break can be obtained, and the final load can be reduced.

This exercise band 11 is colored blue as a whole. Sky blue is preferable among blue.

The exercise band 11 configured as described above is used while being held by the human body, and applies a light load to the muscle when moving the body due to the contraction force and weight of the exercise band 11.

The method of exercise is devised appropriately according to the part to be trained or adjusted and the required strength. For example, in addition to applying force in the direction in which the exercise band 11 extends over the part to move, such as legs and arms, move the body with both hands holding the ends of the exercise band 11, or hang the exercise band 11 on the sole of the foot You can also lift and move your feet.

It is better to perform the exercise by pulling the exercise band 11 or moving the body with the exercise band 11 not only once but multiple times. In other words, after holding the exercise band 11 on a part of the human body and making the human body in a pre-motion posture, the portion of the human body that holds the exercise band 11 is in a post-motion posture different from the pre-motion posture, and then before the motion Take posture and posture after motion alternately. Since the exercise band 11 is configured as described above, systemic exercise that does not increase the heart rate excessively can be performed depending on the device.

The following is an example of an exercise that causes an exercise load equivalent to walking. This exercise can be done easily and safely while watching the video.

(Deep breathing exercise)
As shown in FIG. 4, the pre-exercise posture is such that the exercise band 11 holds both ends 12 of the exercise band 11 that is stretched and flattened while sitting on the chair 21 with both hands. The middle part 13 is placed behind the groove and both hands are placed on both sides of the body. At this time, it is not necessary to pull the exercise band 11 strongly.

The post-exercise posture is a posture inhaled deeply from the nose. When inhaling, the ribs expand to the left and right, and both hands move slightly outward as shown in phantom lines in FIG. After this, when exhaling from the mouth, the posture before exercise is the same.

¡Slowly perform such operations as many times as necessary. It stabilizes breathing, relaxes feelings, and mainly moves the chest and abdominal muscles.

(Foot movement)
As shown in FIG. 5, the pre-operation posture is a posture in which a part of the exercise band 11 is placed on the back of one foot and the exercise band 11 is pulled with both hands to lift the foot in the posture seated on the chair 21. . The position where the exercise band 11 is caught is slightly on the tip side than the arch on the sole of the foot. The knee may be stretched or bent. Since the exercise hand 11 pulls the foot, even a person who cannot raise his / her foot by himself can easily go up. In FIG. 5, the exercise band 11 is shown in a single mode of use. However, the exercise band 11 can be used in a flat shape by being deformed into a flat shape. The position where the exercise band 11 is held is appropriately selected according to the desired load.

The post-motion posture is a posture in which the foot with the exercise band 11 is tilted at an angle different from that in the pre-motion posture. As shown in phantom lines in FIG. 5, this posture includes a posture in which the toe of the foot is tilted forward and backward, and a posture in which the ankle is turned inward and outward. When in the post-motion posture, the exercise band 11 stretches and a light load is applied to the feet and ankles.

¡Slowly perform these actions as many times as necessary while breathing. In addition to using the quadriceps and greater gluteal muscles, you can move mainly the triceps surae and anterior tibialis.

(Knee exercise)
As shown in FIG. 6, the posture before the operation is such that, in the posture seated on the chair 21, the back of one foot is placed on a part 14 of the exercise band 11, the exercise band 11 is pulled with both hands, the legs are pulled up, and the knee is bent. It is a posture. The position where the exercise band 11 is hooked may be the position of the arch on the sole of the foot. Since the exercise hand 11 pulls the foot, even a person who cannot raise his / her foot by himself can easily go up. In FIG. 6, the exercise band 11 is shown in a single mode of use, but it can be used in a flat shape by being deformed into a flat shape. The position where the exercise band 11 is held is appropriately selected according to the desired load.

The post-operation posture is a posture in which the knees are extended by pushing the feet with the exercise band 11 forward, as indicated by the phantom lines in FIG. At this time, the exercise band 11 extends and a light load is applied to the legs.

¡Slowly perform these actions as many times as necessary while breathing. It can move mainly quadriceps, biceps (hamstrings), hip joints, knees, ankles, etc.

(Foot stretching exercise)
As shown in FIG. 7, the posture before the operation is such that, in the posture seated on the chair 21, one foot of the exercise band 11 is placed on the back of one foot, the exercise band 11 is pulled with both hands, the legs are pulled up, and the knees are extended. It is a posture. The position where the exercise band 11 is caught is slightly on the tip side than the arch on the sole of the foot. Since the exercise hand 11 pulls the foot, even a person who cannot raise his / her foot by himself can easily go up. In FIG. 7, the exercise band 11 is shown in a single mode of use, but it can be used in a flat shape by being deformed into a flat shape. The position where the exercise band 11 is held is appropriately selected according to the desired load.

The post-motion posture is a posture in which the toe of the foot on which the exercise band 11 is applied is tilted forward (backward) and both hands are pulled forward as indicated by the phantom line in FIG. At this time, the exercise band 11 is stretched, the inclination of the foot is maintained by the contraction force of the exercise band 11, and a light load is applied to the leg. This state is appropriately maintained for a time.

¡Slowly perform these actions as many times as necessary while breathing. Can stretch mainly Achilles tendon, gastrocnemius, biceps femoris (hamstrings).

(Exercise to stretch the sides of the body)
As shown in FIG. 8, the posture before the operation is as follows. The back is stretched while sitting on the chair 21, and both ends 12 of the exercise band 11 deformed into a flat shape are held by hand, and both arms are straight up. The posture is raised in the open state. The exercise band 11 does not have to be pulled.

The post-motion posture is a posture tilted in both the left and right directions from the waist with both arms raised, as indicated by the phantom line in FIG. At this time, the exercise band 11 contributes to maintaining an open state in which both arms are raised, and the weight exerts a light load on the operation of stretching the arm, shoulder muscles and the side of the body.

¡Slowly perform these actions as many times as necessary while breathing. While applying a light load on the deltoids, great pectoral muscles, trapezius, etc., it is possible to stretch mainly the latissimus dorsi and the external oblique muscles.

(Exercise of thigh)
As shown in FIG. 9, the pre-motion posture is a posture in which the exercise band 11 is placed on the chair 21 and the upper portion 15 of the exercise band 11 is held with both hands in front of the body in the posture of sitting on the chair 21. is there. The exercise band 11 is in an extended state. The exercise band 11 hits the back of the thigh, holds the exercise band 11 in front of the body, and a desired load is applied by changing the position of holding the hand in the exercise band 11 or the height of the holding hand. Can be.

The post-motion posture is a posture in which one leg or both legs are moved outward in the left-right direction while holding the exercise band 11 with both hands, as indicated by virtual lines in FIG. In addition to moving one leg at a time, both legs can be moved simultaneously. By adopting the post-operation posture, the exercise band 11 extends, and a light load is applied to the thigh and the region where the exercise band 11 is moved.

¡Slowly perform these actions as many times as necessary while breathing. It can move mainly the muscles around the hip joint, such as the greater gluteus and iliopsoas muscle.

(Exercise of thigh and arm)
As shown in FIG. 10, the posture before the operation is such that, in the posture seated on the chair 21, the exercise band 11 is put on the outer circumference of the thighs of both legs and the upper part 15 of the exercise band 11 is placed in front of the body with both hands. It is the posture held in each. The exercise band 11 is in an extended state. The exercise band hits the back of the thigh, holds the exercise band in front of the body, and changes the position of holding the hand in the exercise band 11 and the height of the holding hand, so that a desired load can be applied. .

The post-operation posture is a posture in which either the left or right leg is raised and the arm on the opposite side to the raised knee is raised, as indicated by a virtual line in FIG. By setting the posture after the movement, the exercise band 11 is stretched, and a light load is applied to the thigh, the arm, and a portion where these are moved.

¡Slowly perform these actions as many times as necessary while breathing. The muscles of the hip joints and thighs, such as the greater gluteus, iliopsoas, quadriceps and biceps (hamstrings), pectoral muscles, deltoids, trapezius, latissimus, biceps Muscles such as muscles and triceps can be mainly moved.

(Back and belly exercise)
As shown in FIG. 11, the posture before the operation is such that the body 14 is placed inside the exercise band 11 and a part 14 of the exercise band 11 is applied to the back of the human body with both hands in the posture seated on the chair 21. In this posture, both sides of the exercise band 11 are held and both hands are appropriately put forward. The position held by the hand is appropriately set according to a desired load, and the exercise band 11 is in a tensioned state. The position where the exercise band 11 hits on the back is the back side. In addition, as shown in FIG. 12, it may be performed on the rear side of the groove. When it is desired to increase the load, the exercise band 11 can be used in a flat state, that is, in a double state.

The post-motion posture is a posture in which the back is pushed backward while holding the exercise band 11 with both hands, as indicated by phantom lines in FIGS. By setting the posture after the movement, the exercise band 11 is stretched, and a light load is applied to the latissimus dorsi muscle, the rectus abdominis muscle, the iliopsoas muscle and the like.

¡Slowly perform these actions as many times as necessary while breathing. Can mainly move back and abdominal muscles.

(Exercise of back, chest and arms)
As shown in FIG. 13, the pre-operation posture is a posture in which the body is put inside the exercise band 11 while the body 14 is put on the back of the human body in the posture sitting on the chair 21 and both hands are held. In this posture, both sides of the exercise band 11 are held and the elbows are bent. The position held by the hand is appropriately set according to a desired load, and the exercise band 11 is in a tensioned state. The position where the exercise band 11 hits on the back is the back side. In addition, you may go behind the groove. When it is desired to increase the load, the exercise band 11 can be used in a flat state, that is, in a double state.

The post-motion posture is a posture in which both arms are projected forward while holding the exercise band 11 with both hands, as indicated by a virtual line in FIG. By setting the posture after the movement, the exercise band 11 is extended, and a light load is applied to the latissimus dorsi muscle, trapezius muscle, deltoid muscle, great pectoral muscle, biceps brachii muscle, triceps brachii muscle, and the like.

¡Slowly perform these actions as many times as necessary while breathing. Mainly can move chest, back and arm muscles.

The post-motion posture may be one that projects forward one arm at a time, as indicated by phantom lines in FIG.

(Back and chest exercise)
As shown in FIG. 15, the posture before operation is the posture in which the exercise band 11 is flattened in a straight line while holding the end 12 with both hands, and the arms are stretched in a stretched state. It is a posture. The “strained state” in this case may be a straight line, and may not be stretched by applying a load. The exercise band 11 assists in keeping both arms at the same height, and applies a light load to the muscles due to its weight. The height for holding the exercise band 11 is not limited to that in front of the chest, but may be in front of the stomach or in front of the face as shown in FIG.

The post-motion posture is a posture in which both arms are raised simultaneously while holding both ends of the exercise band 11 as indicated by phantom lines in FIGS. 15 and 16. By adopting the post-motion posture, a light load is applied to the latissimus dorsi, trapezius, deltoid, and pectoral muscles.

¡Slowly perform these actions as many times as necessary while breathing. Mainly can move chest, back and arm muscles.

(Torsion motion)
The posture before the movement is a posture in which the exercise band 11 is formed in a flat straight shape, the ends 12 thereof are held by both hands, and the arms are stretched in front of the chest in a stretched state in the posture seated on the chair 21. . The “strained state” in this case may be a straight line, and may not be stretched by applying a load. The exercise band 11 assists in keeping both arms at the same height, and applies a light load to the muscles due to its weight.

The post-operation posture is a posture in which the upper body is twisted to the left and right sides while maintaining the height of the arms while holding both ends of the exercise band 11 as shown by the solid and virtual lines in FIG. By adopting a post-motion posture, a light load is applied to the latissimus dorsi muscle, trapezius, rectus abdominis, external oblique muscle, deltoid muscle, great pectoral muscle, and the like.

¡Slowly perform these actions as many times as necessary while breathing. Can mainly move chest and back muscles.

It continues and demonstrates an effect.
Since the exercise band 11 is longer than the shoulder width when deformed flat, the exercise band 11 is in a state of holding both ends with both hands with the middle part against the back in a deformed state (see FIG. 4). It is possible to take a posture of holding both ends with hands and spreading both arms (see FIGS. 8, 15, 16, and 17). It is also easy to pass the body through the exercise band 11 (see FIGS. 5, 9, 10, 11, 12, 13, and 14). Even when it is placed on the sole of the foot while seated on the chair 21, it is possible to apply a desired load with a sufficient margin (see FIGS. 5, 6, and 7). Also, since the length when deformed flat is shorter than the finger pole (the length from the tip to the tip of the left and right middle fingers when the left and right upper limbs are extended horizontally in a straight line), the exercise band 11 in a state of flatly deforming 11 with the middle part against the back and holding both ends with both hands (see FIG. 4), or holding both ends with hands and spreading both arms (FIGS. 8, 15, 16 and FIG. 17), the exercise band 11 can be extended to apply a load.

In addition, the exercise band 11 has a hardness of about 15 degrees, a high elongation rate, a low tensile strength, and a wide width and a thick shape. It can be held, and it is easy to hold its position even if it touches part of the body. In addition, since there is weight, in addition to the shrinkage force due to the material, a load due to weight can be applied.

For this reason, all the above-described exercises using the exercise band 11 are exercises that can be easily performed by many people. Moreover, these exercises are effective exercises that can be performed on the whole body.

In other words, by performing exercises such as those described above, it is possible to move a wide range of muscles in the trunk, including legs, legs, and arms. By using muscles, you can consume energy, train muscles, and adjust your body. At this time, although a load is applied to the muscle, since the load is light, it is possible to suppress the heart rate and prevent the heart rate from rising excessively.

Also, the difference in the size of the user's body can be dealt with by adjusting the position where the exercise band 11 is held, similarly to the adjustment of the load. In other words, if there is an exercise band 11 of one size, it can be used for many people. For example, if the exercise band 11 (see FIG. 3) has an inner diameter D1 of 510 mm, an outer diameter D2 of 514 mm, and a width W of 50 mm, a wide range of people can be used.

Furthermore, since the exercise band 11 is blue, you can calm your feelings through vision. It is suitable for exercise that prevents an excessive increase in heart rate.

Also, since the exercise is performed in a sitting position, it is possible to prevent accidental falls and ensure safety.

In this way, systemic exercise that prevents an excessive increase in heart rate can be performed safely, and the exercise load can be set to walking. Therefore, for example, even in patients with type 2 diabetes and healthy people, in particular, even a small amount of insulin If a person who does not need to administer insulin exercises as described above using the exercise band 11, the peak of the increase in blood glucose level can be lowered, preventing the progression of diabetes and the onset of complications. be able to.

型 Type 2 diabetes is diabetes in which insulin secretion decreases. After eating, the blood sugar level rises, but if insulin is not secreted, the sugar does not go to the cells and the sugar in the blood increases and the blood sugar level rises. However, when muscle is used, even if the amount of insulin secreted is small, secretion of a hormone that takes blood sugar into the muscle (GLUT4) increases, which causes sugar to be taken into cells. However, if you move your muscles violently and your heart rate rises too much, your sympathetic nerves get excited and adrenaline is secreted, which increases your blood sugar.

¡Since there is such a mechanism for the increase in blood sugar, it can be controlled to suppress the increase in blood sugar by performing a light exercise that is difficult to increase the heart rate.

Specifically, if the above-mentioned walking exercise is performed for a predetermined time, for example, 30 minutes after the start of the meal, for about 10 minutes, the blood sugar rises due to the intake of the meal, but the muscle activity causes the blood glucose to It is possible to promote secretion of a hormone (GLUT4) that engulfes and prevents excessive increase in blood glucose level. That is, the peak of blood sugar level rise can be suppressed and the onset of complications can be prevented.

Of course, exercise using the exercise band 11 can be performed for various purposes such as blood glucose level control, recovery after illness, adjustment of stiff shoulders, and strength training.

In addition, although the exercise example described above is performed in a sitting position, it can also be performed in a standing position.

FIG. 18 shows a cross section of the exercise band 11 according to another example. As described above, the exercise band 11 has a tape shape with a constant width and an annular shape. However, like the exercise band 11 shown in FIG. 18, the exercise band 11 is thicker than the other portions on both side edges in the tape shape. The thick thick part 11a may be provided. As shown in FIG. 18, the thick portion 11a protrudes on one side of the exercise band 11 and may protrude on both sides.

When the thick portion 11a is provided on one side, it is preferably provided on the outer surface of the exercise band 11. When the exercise band 11 is picked up, the thick part 11a is caught by the fingertip, so that it is easy to hold even for a person with a dull sense of the hand. In addition, since the thick wall portion 11a is on the outside and the inner surface is flat, when the exercise band 11 is held flat, it can be held in a state where the inner surface is exactly neatly stacked, and the load can be applied. It can be stabilized.

Even with the exercise band 11 having such a configuration, the same effects as described above can be obtained. In particular, the durability of the exercise band 11 in which the thick portion 11a is repeatedly expanded and contracted is enhanced.

11 ... Exercise band

Claims (10)

It is an exercise band that is made of synthetic rubber with elasticity and is used by being held on the human body,
It is formed in a ring shape in a tape shape,
The length when deformed flat is longer than the shoulder width and shorter than the finger electrode,
An exercise band with an elongation of 600% to 1600% and a tensile strength of 2 Mpa to 7 Mpa. The exercise band according to claim 1, wherein the exercise band has a thickness of 1.5 mm to 3.5 mm and a hardness of 5 degrees to 35 degrees. The exercise band according to claim 1, wherein the width is 50 ± 10 mm. The exercise band according to claim 1, wherein the whole is blue. After holding the exercise band according to any one of claims 1 to 4 on a part of the human body, the human body is in a pre-motion posture,
A portion of the human body that holds the exercise band is in a post-motion posture different from the pre-motion posture,
After that, how to use an exercise band that alternates between pre-motion posture and post-motion posture. The posture before operation is a posture in which a part of the exercise band is placed on the back of one foot in the sitting posture, and the exercise band is pulled with both hands to lift the foot,
The method of using an exercise band according to claim 5, wherein the post-motion posture is a posture in which a foot with an exercise band is tilted at an angle different from a state in the pre-motion posture. The posture before movement is a posture in which the exercise band is held on the outer circumference of the thighs of both legs in the sitting posture and the upper part of the exercise band is held with both hands in front of the body,
The method of using an exercise band according to claim 5, wherein the post-operation posture is a posture in which one leg or both legs are moved outward in the left-right direction while holding the exercise band by hand. The posture before movement is a posture in which the exercise band is held on the outer circumference of the thighs of both legs in the sitting posture and the upper part of the exercise band is held with both hands in front of the body,
6. The method of using an exercise band according to claim 5, wherein the post-operation posture is a posture in which either the left or right leg knee is raised and the arm opposite to the raised knee is raised. The posture before movement is a posture in which a part of the exercise band is applied to the back of the human body in the sitting posture and both sides of the exercise band are held with both hands,
The method of using an exercise band according to claim 5, wherein the post-operation posture is a posture in which the back is pushed backward or at least one arm is protruded forward while holding the exercise band with both hands. The posture before operation is a posture in which the exercise band is formed into a flat linear shape and the ends thereof are held with both hands,
The method of using the exercise band according to claim 5, wherein the post-operation posture is a posture in which both arms are raised simultaneously while holding both ends of the exercise band.

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