JP6706314B1 - Joint correction device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To exist until now for pain and discomfort caused by an elbow joint, a radius carpal joint (hereinafter referred to as “hand joint”), a knee joint, a talus joint (hereinafter referred to as “ankle”). In the absence of thinking, solve the problem of discomfort and pain around each joint. A first process of pushing forward the distal part of the target joint having pain or the like (toward the back side of the wrist joint) by paying attention to the displacement similar to that of the elbow, hand, knee, and ankle joint. Perform the second step, the first step or the first step and the second step to control the external rotation of the forearm in the elbow and wrist, or the internal rotation of the lower leg in the knee and ankle. After mounting the correction device, the problem is solved through a third process in which the subject mainly moves to move the target joint, such as walking and bending, in order to properly obtain the effect of the device.

Description

The present invention is applied to an elbow joint, a radius carpal joint (hereinafter referred to as “a wrist joint”), a knee joint, a thigh joint (hereinafter referred to as “ankle joint”), and each joint and its surroundings have a feeling of pain and discomfort. Is related to the reduction of

The elbows, hands, knees, ankles and their surroundings are important parts during daily activities of life, and they are subject to a great deal of stress due to exercise, work, and load. Therefore, pain and discomfort often occur at the elbows, hands, knees, and ankle joints, and if pain or discomfort occurs during exercise, walking, work, etc., it has a great adverse effect on the mind and body.

In addition, once pain occurs, it is repeatedly deteriorated and relieved, and it is difficult for the patient to remit easily. Therefore, effective coping methods are required for a healthy life.

Examples of specific symptoms related to each joint include osteoarthritis around the elbow joint, tendonitis around the wrist joint, and knee osteoarthritis around the knee joint such as Osgut-Schlatter disease. In the vicinity, ankle arthritis and Saver's disease can be mentioned. These symptoms are related to the condition of each target joint and its surroundings. In addition, there are many joint-related pains that do not have disease names around each joint.

For a long time, there have been supporters for dealing with pains in the elbows, hands, knees, ankles, and their surroundings. However, as in Patent Document 1, Patent Document 2, Patent Document 3, and Patent Document 4, they are mainly protected and fixed. There were many things aimed at.

Some of the patent documents 5, 6 and 7 are conscious of correction of joints, but more effective ones are required.

Japanese Patent Application No. 2008-282110 Japanese Patent Application No. 2011-550979 Japanese Patent Application No. 2008-307537 Japanese Patent Application No. 2018-518750 Japanese Patent Application No. 2005-371206 Japanese Patent Application No. 2001-204423 Japanese Patent Application No. 2016-003418

It solves the problems of pain and discomfort in and around each joint, which has not been easily improved by fixing the joint.

The present invention can be implemented theoretically, effectively and easily for each joint based on the inventor's insight that similar regularities are often seen in displacements of elbows, hands, knees and ankles. There are features.

As its regularity, joints with pain or abnormality in elbow, hand, knee, and leg joints are located near the trunk with the movable part of the joint as the boundary, and the part far from the trunk. When is the distal portion, the distal portion is displaced backward (palm side in the wrist joint) from the proximal portion.

In addition, as the front and rear divisions of the body part of the present invention, it is assumed that the face is the front and the hip is the rear when the child is in a primitive four-legged position as shown in FIG.

At the same time as the above-mentioned rearward displacement of the distal part, the forearm part, that is, the part having the radius and ulna, is displaced in the internal rotation direction, and the lower leg part, that is, the part having the tibia and fibula is displaced in the external rotation direction. Seen.

That is, at the same time as the distal part of the joint is displaced backwards, in addition to the ulnar proximal part or the olecranon in the case of the elbow joint, the pelvic bone (little finger side) in the case of the wrist joint, the peroneal head in the case of the knee joint, and the foot in the case of the ankle This means that the mother and child side is displaced further rearward.

The displacement of each joint stimulates surrounding tissues, causing pain and discomfort in the joint and its surroundings.

The present invention corrects these above-mentioned deviations to ameliorate the pain and discomfort that have occurred in the parts related to each joint.

The first step is a step of moving the distal part forward with respect to the proximal part, with the elbow, hand, knee, and ankle joint as boundaries.

As the second step, a step of moving the vicinity of the ulnar proximal part of the elbow joint, the pelvic bone side (little finger side) of the wrist joint, the peroneal head side of the knee joint, and the mother-child side of the foot portion in a more forward direction.

As the third step, after performing the first step or the first step and the second step, an automatic exercise performed by the user using the target joint is performed. The automatic exercise also includes activities of daily living, and this process is a process of smoothly correcting and fixing the displacement of each joint without giving an extra burden to the joint.

Further, regarding discomfort and pain, there are some that are worsened by movements and some have symptoms regardless of movements, but they can be regarded as similar causes, and the present invention can be applied.

As mentioned above, the first process is a simple operation to push the distal part of each joint forward with respect to the proximal part. However, even if the second process is not actively performed, There is a possibility of improvement even in the first process alone, because it may move much more than the other and naturally move in the turning direction.

In the above-described second process, the forearm is in the outward rotation direction, so that in the elbow joint, the ulnar proximal part (near the olecranon) of the elbow joint is compressed forward, and in the wrist joint, the hand joint is pressed. This is an operation of compressing the pelvic bone part of the joint part forward or the ulnar pedicle process part near the distal radioulnar joint part backward.

In addition, since the compression direction of the lower leg is the inward rotation direction, in the knee joint, the fibula head near the proximal tibial fibular joint part of the lower leg is suppressed forwardly. This means that the mother-child side is more anteriorly directed, or the tibia inner ankle near the distal tibiofibular joint is suppressed posteriorly.

However, if only the compression in the rotation direction in the second process is performed, the rotation of each joint becomes a simple rotation, and there is a possibility that one side of the distal portion, which is the boundary of each target joint, that is not suppressed is moved backward. Therefore, the second process is not performed by itself.

The above-mentioned third process is an automatic motion using the target joint after performing the first process or the first process and the second process, but if the automatic motion of the target joint cannot be performed, a substitute motion is used instead. Becomes In that case, care must be taken to prevent pain and discomfort, and the correction effect will be low, but it is important to move the target joint.

The present invention moves the distal parts of the elbows, hands, knees, and ankles forward, and if necessary, the joints related to the forearm are in the outward rotation direction, and the joints related to the lower legs are the lower thighs. It is a clear invention characterized in that it is controlled in the inward rotation direction, and that it is completed by automatic movement.

The present invention, for the discomfort and pain of the elbows, hands, knees, ankles and their surroundings, by capturing the characteristics of the displacement of each joint, rather than waiting for improvement by simply fixing the joint and not moving it, It becomes possible to deal with the target joint more accurately and effectively. Further, since the position is adjusted by automatic movement, more natural recovery can be expected.

Furthermore, as an advantage, if the prescribed treatment (1) is performed, it is possible to promote the relief of pain and the like in daily life.
(2) Since it is not necessary to tighten the joint moving part and the degree of freedom of joint movement is high, the burden and stress at the time of mounting are small.
(3) Since it can be realized with a simple structure, it can be provided at a low cost.
And so on.

FIG. 1 is a diagram showing a supporter-like shape that embodies the basic concept of the present invention. (Example 1, Example 2) FIG. 2 is a view showing a concept for forming a shape for actively carrying out the second step of the present invention by replacing part of FIG. 1. (Example 2) FIG. 3 shows the shape and state when FIGS. 1 and 2 are applied to the elbow joint. (A) is a front view and (b) is a rear view. (Example 3) FIG. 4 shows the shape and state when FIGS. 1 and 2 are applied to the wrist joint. (A) is a view from the front (instep) side, and (b) is a view from the back (palm) side. (Example 4) FIG. 5 shows the shape and its state when FIGS. 1 and 2 are applied to the knee joint. (A) is a front view, (b) is a rear view, and (c) is an outer side view. (Example 5) FIG. 6 shows a shape and its state when FIGS. 1 and 2 are applied to the ankle joint. (A) is a front view, (b) is a rear view, and (c) is an inner side view. (Example 6) FIG. 7 is a diagram showing a basic posture in distinguishing the front and back of each joint in the present invention.

Example 1 is a conceptual form of a supporter common to the elbows, hands, knees, and ankles, and represents the basic idea.

Example 1 has a form as shown in FIG. 1 and is fixed by wrapping or winding a band-shaped one around the proximal part and the distal part with the corresponding joint sandwiched (the proximal part is shown in FIG. The position is shown in Figure 1-102). Figures 1-101 and 1-102 do not hinder the operation of joints and are arranged as close as possible.

In order to keep the distal portion forwardly restrained with respect to the proximal portion, FIG. 1-103 and FIG. , 106, 107, 108 parts are fixed and arranged.

By connecting the front lower part of FIG. 1-101, which is displaced rearward, and the rear upper part of FIG. 1-102, which is displaced frontward, in FIG. 1-103 and FIG. When mounted on the joint, the effect of continuing to suppress forwardly the distal portion of FIG. 1-102 arranged in the joint is obtained. These components constitute the first process.

In addition, the second process can be performed by setting the traction force due to the contraction of one of the parts shown in FIGS. 1-103 and 1-104 to be stronger than the other traction force.

If a removable surface fastener or the like is arranged on the parts shown in Fig. 1-105 and Fig. 1-106 or the parts shown in Fig. 1-107 and Fig. 1-108, the traction force due to contraction can be adjusted by adjusting the attachment position. It will be possible. As a result, the forward control pressure in the first process and the rotation control pressure in the second process can be adjusted freely.

As a requirement of Fig. 1-101 part and Fig. 1-102 part, it is necessary not to shift vertically and horizontally as much as possible. It is necessary to take measures to prevent misalignment due to the strength of the contraction force. In addition, it is desired to consider that the burden of compression is dispersed and reduced by widening the surface of the part to which force is applied, and that allergy, breathability, and touch are also taken into consideration.

In addition, in order to prevent displacement due to uneven pressure on joints existing around the relevant joint (radial joint, tibiofibular joint, joints on the hands and feet), The contraction of FIG. 1-101 part or FIG. 1-102 part related to the lower part, lower leg part, and foot part has a certain strength.

Further, the portion 105 of FIG. 1-103 attached to the portion 1-101 of FIG. 1-109, which is the front surface of the portion 106 of FIG. 1-104, and the portion of FIG. 1-103 attached to the portion 1-102 of FIG. The portion 107 and the portion 110 in FIG. 1-104, which is the rear surface of the portion 108 in FIG. 1-104, are made of a material having low elasticity so as not to become an obstacle to the traction force due to the contraction effect in FIGS. 1-103 and 1-104. Ingenuity such as doing is required.

In the second embodiment, a part of the first embodiment is modified while the first embodiment, which is a form of a conceptual supporter common to the joints described above, is performed, and the second process is positively performed in addition to the first process. It represents the basic idea common to each joint.

In Example 2, one of FIG. 1-103 and FIG. 1-104 having the contraction effect of FIG. 1 in which the traction force due to contraction is set to be stronger in order to perform the second step, is changed to FIG. 2-2C. By replacing it with a shape that surrounds the protrusion (Fig. 2-2G) of the joint, it is possible to obtain a contracting effect efficiently and firmly.

As a part related to FIG. 2-2C, FIG. 2-2G shows a protrusion such as a condyle located at a radial end, an ulnar end, a tibial end or a fibula end, and FIG. 2-2D is arranged so as to be opposed to and wrap around FIG. 2-2G with respect to FIG. 2-2G to stabilize the effect of traction according to FIG. 2-2C in which a stronger contraction force is set.

For example, if FIG. 2-2C is replaced with FIG. 1-103, FIG. 2-2A corresponds to FIG. 1-101 and FIG. 2-2B corresponds to FIG. 1-102. 2-2D corresponds to FIG. 1-105, and FIG. 2-2E corresponds to FIG. 1-107.

2-2G depending on the target shape is present in the proximal portion, the proximal portion of FIG. 2-2B is equivalent to that of FIG. 1-101 and the distal portion of FIG. 2-2A is equivalent to that of FIG. It is equivalent to FIG. 1-102. At that time, if FIG. 2-2C is replaced with FIG. 1-103, FIG. 2-2D corresponds to FIG. 1-107 and FIG. 2-2E corresponds to FIG. 1-105.

The third embodiment is a form in which the second embodiment is applied to the elbow joint, and has a form as shown in FIG. 3 and satisfies the requirements of the first and second embodiments. The olecranon surface is the front surface and the olecranon surface is the rear surface.

In the third embodiment, the elbow joint is sandwiched and the upper arm and the forearm are fixed by winding or covering the upper arm with the upper arm (the upper arm is shown in FIG. 3-301A and corresponds to FIGS. 1-101 and 2-2A). , The forearm is FIG. 3-302B and corresponds to FIGS. 1-102 and 2-2B). 301A and 302B are arranged so as not to interfere with the operation of the elbow joint and to be displaced as close as possible.

3-303 and 3-304C are arranged in order to keep the front arm against the upper arm. (FIG. 3-303 corresponds to FIG. 1-103. FIG. 3-304C corresponds to FIG. 1-104 and takes the form of FIG. 2-2C.)

At the elbow joint, the second process is performed by setting the traction force of FIG. 3-304C to be stronger than the traction force of FIG. 3-303.

At this time, the olecranon (FIG. 3-3G), which is one of the peculiar shapes of the elbow joint, is used to arrange FIG. 3-308E so as to sandwich the olecranon. Furthermore, by arranging Figure 3-3F, which uses a material with less expansion and contraction, so as to wrap around the olecranon, it is possible to stably and strongly pull and suppress.

Note that FIG. 3-304C corresponds to FIG. 2-2C, FIG. 3-306D corresponds to FIG. 2-2D, FIG. 3-308E corresponds to FIG. 2-2E, and FIG. 3-3F corresponds to FIG. 2-2F. , 3-3G correspond to FIG. 2-2G.

By disposing a removable surface tape or the like on the portion shown in FIG. 3-305 and the portion shown in FIG. 3-306D, it is possible to freely adjust the forward pulling force in the first step and the second step.

The fourth embodiment is a form in which the second embodiment is applied to the wrist joint, and has a form as shown in FIG. 4 and satisfies the requirements of the first and second embodiments. The back side is the back side and the back side is the back side.

In Example 4, a wrist joint is sandwiched between the forearm part and the hand part, and a band-shaped object is wound or covered to fix the forearm part (the forearm part is shown in FIG. 4-401B and corresponds to FIGS. 1-101 and 2-2B). , 402A, which corresponds to FIGS. 1-102 and 2-2A). 401B and 402A are arranged so as not to interfere with the operation of the wrist joint and to be displaced as close as possible.

4-403C and 4-404 are arranged in order to keep the hand part in front of the forearm part. (Fig. 4-403C corresponds to Fig. 1-103 and adopts the format of Fig. 2-2C. Fig. 4-404 corresponds to Fig. 1-104).

At the wrist joint, the second process is performed by setting the traction force of FIG. 4-403C to be stronger than the traction force of FIG. 4-404.

At this time, the ulnar styloid process (FIG. 4-4G), which is one of the unique shapes of the wrist joint, is used to arrange FIG. 4-405E so as to sandwich the ulnar styloid process. Further, by arranging the F portion in FIG. 4-4 using a material having little expansion and contraction so as to wrap around the ulnar styloid process, it is possible to stably and strongly pull and suppress the pressure.

Note that FIG. 4-403C corresponds to FIG. 2-2C, FIG. 4-407D corresponds to FIG. 2-2D, FIG. 4-405E corresponds to FIG. 2-2E, and FIG. 4-4F corresponds to FIG. 2-2F. 4-4G corresponds to FIG. 2-2G.

If a removable surface tape or the like is arranged in the portion shown in FIG. 4-407D and the portion shown in FIG. 4-408, the forward pulling force in the first step and the second step can be freely adjusted.

Considering the unique shape of the hand part, whether the band-like thing that wraps the hand part (Fig. 4-402A) wraps up to the finger part, the inter-finger part, or the inter-finger part of the mother's pointing finger. The minimum condition is that they do not slip, including not twisting and slipping.

The fifth embodiment is a form in which the second embodiment is applied to a knee joint, and has a form as shown in FIG. 5 and satisfies the requirements of the first and second embodiments. The patella surface is the anterior surface and the popliteal surface is the posterior surface.

In the fifth embodiment, the knee joint is sandwiched between the thighs and the lower thighs, and the thighs are fixed by winding or covering them (the thighs are shown in FIG. 5-501A, FIG. 1-101 and FIG. 2-2A). The lower leg corresponds to FIG. 5-502B and corresponds to FIG. 1-102 and FIG. 2-2B). 501A and 502B are arranged so as not to interfere with the operation of the knee joint and not to shift to positions as close as possible.

5-503C and 5-504 are arranged in order to keep the lower leg compressed forward with respect to the thigh. (FIG. 5-503C corresponds to FIG. 1-103 and takes the form of FIG. 2-2C. FIG. 5-504 corresponds to FIG. 1-104)

At the knee joint, the second process is performed by setting the traction force of FIG. 5-503C to be stronger than the traction force of FIG. 5-504.

At this time, the fibula head (FIG. 5-5G), which is one of the unique shapes of the knee joint, is used to arrange FIG. 5-507E so as to sandwich the fibula head. Furthermore, by arranging Fig. 5-5F, which uses a material with less expansion and contraction, so as to wrap around the fibula head, it is possible to stably pull more strongly and suppress it.

Note that FIG. 5-503C corresponds to FIG. 2-2C, FIG. 5-505D corresponds to FIG. 2-2D, FIG. 5-507E corresponds to FIG. 2-2E, and FIG. 5-5F corresponds to FIG. 2-2F. 5G corresponds to FIG. 2-2G.

By disposing removable tapes and the like on the parts shown in FIGS. 5-505D and 5-506, the forward pulling force in the first step and the second step can be freely adjusted.

The sixth embodiment is a form in which the second embodiment is applied to the ankle joint, and has a form as shown in FIG. 6 and satisfies the requirements of the first and second embodiments. The shins and insteps are the front, and the calves and soles are the rear.

In the sixth embodiment, the ankle joint is sandwiched between the lower leg and the foot, and the lower leg is fixed by winding or covering the lower leg (the lower leg is shown in FIGS. 6-601B and FIGS. 1-101 and 2-2B). 6-602A corresponding to FIGS. 1-102 and 2-2A). 601B and 602A are arranged so as not to interfere with the operation of the ankle joint and not to shift to positions as close as possible.

6-603 and 6-604C are placed in order to keep the foot forward against the lower leg. (FIG. 6-603 corresponds to FIG. 1-103. FIG. 6-604C corresponds to FIG. 1-104 and adopts the format of FIG. 2-2C.)

At the ankle joint, the second process is performed by setting the traction force of FIG. 6-604C to be stronger than the traction force of FIG. 6-603.

At this time, the tibial inner ankle (FIG. 6-6G), which is one of the peculiar shapes of the ankle joint, is used to arrange FIG. 6-606E so as to sandwich the inner tibial ankle. Further, by arranging the portion of FIG. 6-6F using a material having less expansion and contraction so as to wrap around the tibia inner ankle, it is possible to stably pull and suppress more strongly.

6-604C corresponds to FIG. 2-2C, FIG. 6-608D corresponds to FIG. 2-2D, FIG. 6-606E corresponds to FIG. 2-2E, and FIG. 6-6F corresponds to FIG. 2-2F. 6-6G corresponds to FIG. 2-2G.

By disposing removable surface tapes or the like on the portions shown in FIGS. 6-607 and 6-608D, the forward traction force in the first step and the second step can be freely adjusted.

Considering the unique shape of the foot, it is thought that if the belt-shaped one that wraps the foot matches the shape of the foot and further wraps up to the heel, it is possible to suppress the deviation and stabilize the forward pressure suppression effect more. .. Further, since the toe portion has almost no effect on the present invention, it does not matter whether or not the toe portion covers the toe portion.

If the method is carefully carried out, it is not necessary to be confined to the shape examples specified in the present invention.For example, the shape of a hand is used as a glove, and the shape of a foot is a sock. The scene spreads.

101 A band-shaped wrap around the corresponding joint or proximal part. Brace for fixing
102 A band-shaped member that is wound near the corresponding joint or at the distal portion. Brace for fixing
103 One of the devices that has a telescopic function and pushes 102 against 101
104 One of the devices that has the expansion and contraction function and pushes 102 out of 101
105 A part for fixing 103 to 101
106 A part for fixing 104 to 101
107 A part for fixing 103 to 102
108 A part for fixing 104 to 102
109 Between 105 and 106 out of 101
110 between 102 and 107, which corresponds to 2A 101 or 102
2B equivalent to 101 or 102
2C 103 or 104 equivalent
Corresponding to any of 2D 105, 106, 107, 108
Equivalent to any of 2E 105, 106, 107 or 108 2F 2D with less elasticity that encloses 2G with a counter electrode in contact with and wrapping with 2G.
2G Protrusion existing on the joint 301A A belt-shaped fixture attached to the vicinity of the elbow joint movable part so as not to impair the movement. Equivalent to 101 and 2A
302B A belt-shaped fixture attached to the distal end of the movable part of the elbow joint so as not to impair the movement. Equivalent to 102 and 2B
303 One of the devices that pushes 302B to the front of 301A. Equivalent to 103
304C One of the devices that pushes 302B to 301A against 301A. Extrude stronger than 303. Equivalent to 104 and 2C
305 A part for fixing 303 to 301A. 306D corresponding to 105 The part that fixes 304C to 301A. A part for fixing 307 303 corresponding to 106 and 2D to 302B. A part for fixing 308E 304C corresponding to 107 to 302B. Equivalent to 108 and 2E
3F Outer edge of elbow head. Opposite pole 306D 3G Elbow head 401B across the olecranon. A belt-shaped fixture attached to the proximal part of the movable part of the wrist joint so as not to impair the movability. Equivalent to 101 and 2B
402A A belt-shaped fixing device that is attached to the distal end of the movable part of the wrist joint so as not to impair the movement. Equivalent to 102 and 2A
403C One of the devices that pushes out 402A against 401B. Push harder than 404. Corresponds to 103 and 2C
404 One of the devices that pushes 402A to 401B in front of 401B. Equivalent to 104
405E A part that fixes 403C to 401B. A part for fixing 406 404 to 401B corresponding to 105 and 2E. A part for fixing 407D 403C corresponding to 106 to 402A. A part for fixing 408 404 corresponding to 107 and 2D to 402A. Equivalent to 108
4F Outer edge of the ulnar styloid process. Opposite pole 407D 4G, ulnar styloid protrusion sandwiching the ulnar styloid process 501A Ulnar styloid protrusion A belt-shaped fixture attached to the proximal part of the movable part of the knee joint so as not to impair the movability. Equivalent to 101 and 2A
502B A belt-shaped fixing tool that is attached to the distal end of the knee joint moving part so as not to impair the movement. Equivalent to 102 and 2B
503C One of the devices that push 502B to the front of 501A. Extrude stronger than 504. Corresponds to 103 and 2C
504 One of the devices that push 502B to the front of 501A. Equivalent to 104
A part that fixes 505D and 503C to 501A. A part for fixing 506 504 corresponding to 105 and 2D to 501A. A part for fixing 507E 503C corresponding to 106 to 502B. A part for fixing 508 504 corresponding to 107 and 2E to 502B. Equivalent to 108
5F Outer edge of fibula head. Opposite pole of 505D 5G Fibula head 601B across the fibula head A band-shaped fixing device that is attached to the proximal part of the ankle moving part so as not to impair the movement. Equivalent to 101 and 2B
602A A belt-shaped fixing tool that is attached to the distal end of the ankle joint moving part so as not to impair the movement. Equivalent to 102 and 2A
603 One of the devices that pushes 602A to the front against 601B. Equivalent to 103
One of the devices that push 602A to the front against 604C 601B. Extrude stronger than 603. Equivalent to 104 and 2C
605 A part for fixing 603 to 601B. A part for fixing 606E 604C corresponding to 105 to 601B. A part for fixing 607 603 corresponding to 106 and 2E to 602A. A part for fixing 608D 604C corresponding to 107 to 602A. Equivalent to 108 and 2D
6F Outer edge of the ankle of the tibia. 608D counter electrode across the tibial ankle 6G Tibial ankle

Claims (2)

Of the elbow joint, radius carpal joint (hereinafter referred to as "wrist joint"), knee joint, talus joint (hereinafter referred to as "ankle joint"), which has pain or discomfort, a strip-shaped band covering the immediate vicinity of the target joint A joint correction device, which mainly comprises a strip-shaped device arranged to be shifted rearward to cover the immediate proximal part of the target joint, and a strip-shaped device mainly arranged to be shifted forward to cover the immediate distal part of the target joint, An anterior joint proximity part of a belt-shaped device covering the immediate proximal part of the target joint and a stretchable material connecting the posterior joint proximity part of the band-shaped device covering the immediate distal part of the target joint to both left and right sides, When attached to the target joint, the target joint is connected by a contraction effect of the elastic material on the left and right sides connecting the belt-shaped device covering the immediate proximal part of the target joint and the band-shaped device covering the immediate distal part of the target joint. Joint correction device characterized by continuously pulling and controlling the distal part of the front part of the proximal part to the proximal part (to the back side of the hand joint). By pulling the distal part of the target joint forward with respect to the proximal part and continuing to control it, by providing a difference in the traction force due to the contracting effect of the inner elastic material and the outer elastic material of the left and right elastic parts The joint according to claim 1 , characterized in that the distal portion is continuously pulled and restrained forward with respect to the proximal portion of the target joint, and at the same time, one of the inner and outer sides is further pulled forward, restrained and rotated. Straightening device.

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