JP3115505U - Correction aid - Google Patents

Abstract

【Task】
An object of the present invention is to provide a correction assisting tool that can safely and effectively press and adjust and correct a local portion of the spine of the back, and can adjust unbalanced muscles.
[Solution]
The rod-shaped core member (2) formed from the elastic material of the auxiliary tool body (A), the covering member (3) covering the outer periphery of the core member, and the core member (2) and the covering member (3 ) Are connected with a binding material string (4) that is bundled in the same direction, and this structure (Aa) is covered with covering members (1a, 1b, 1c) The outer surface portion of each rod-like body (5) is a pressing portion.
[Selection] Figure 1

Description

The present invention relates to a correction aid that can safely and effectively press and adjust and correct a local portion of the spine on the back of a person's body when driving, and can adjust unbalanced muscles. It is.

Many correction aids other than driving have been proposed in the past, and there are various types such as those that lie on your back and pinch between the floor and your body, and those that have protrusions and acupressure. .

However, driving in a car society for a long time causes the spine to be distorted because it takes an unreasonable posture away from the original posture of human beings, and all of the above causes distortion during driving. There was a problem that could not be removed and prevented. Conventionally, there are belt-type or board-type that prevent spinal bending during driving.
JP, 2000-185063, A Refer to Drawing 1-Drawing 7. Utility Model Registration No. Hei 3-70132 gazette Refer to FIGS. 1 to 3 However, the belt type is fixed so that the pressing portion is limited, and the board type is effective adjustment of the local portion of the spine due to pressing by a wide range of contact. And there was a problem that correction was difficult.

In addition, a normal human posture is a physiological S-shaped curve when standing up, and a lumbar vertebra with five vertebrae must maintain a forward curve of the physiological curve if normal. The thoracic vertebrae with 12 vertebrae are received from the lumbar lordosis in the entire vertebral skeleton of the human body to create the dorsum of the S-curve, but the thoracic vertebra from the back of the lumbar vertebrae forms an abnormal kyphosis. The balance of the standing muscles running on both sides is lost, resulting in distortion in the lateral direction, and if it is in a state of distortion during long-time driving, it also affects the internal organs relationship. In addition, the muscle imbalance is caused by the accumulation of fatigue and pain substances in the muscle fibers, and the posture is increasingly distorted due to the discomfort of the fatigue substances and the pain caused by the pain substances. In other words, in order to prevent pain and illness, it is important to loosen and balance the muscles of the Ambarras and to correct while adjusting the spine in the local area.

Therefore, the present invention has an object to provide a correction aid that can safely and effectively press and adjust and correct a local portion of the spine of the back and can adjust an unbalanced muscle. To do.

In order to achieve the above object, the first configuration of the present invention is that the auxiliary tool body (A) covers the rod-shaped core member (2) formed of a resilient material and the outer periphery of the core member. The covering member (3) to be bonded, and a binding material string (4) for bundling several rod-like bodies (5) comprising the core member (2) and the covering member (3) in the same direction, Aa) is covered with covering members (1a, 1b, 1c), and the outer surface portions of several rod-like bodies (5) become pressing portions.

Here, the effect of body pressure and acceleration pressure on the body of the correction assisting tool is that two or more rod-shaped bodies are bundled in the same direction, so that the shape and elasticity of the rod-shaped body are reduced. The rebound force of body pressure and acceleration pressure is reduced by bundling the radial center when seen from the side of several rod-shaped bodies joined by the string of the binding material and the binding material, and by this movement of the rod-shaped body And the burden on the body of the correction aid can be reduced to a minimum.

By configuring in this way, the auxiliary tool is sandwiched between the back and the backrest while driving, and the local part is created by the user's own body pressure and acceleration pressure, the vibration of the car, and the user's own upper and lower and left and right movements. The spine and muscles can be adjusted and corrected easily by pressing and massage. In addition, since the auxiliary tool can be rotated, the pressing surface can be changed according to each portion with the pressing surface or the pressing surface, so that adjustment and correction can be performed efficiently. In addition, you can easily find the local part to be touched by touching the back part of the user's own hand, and the muscle tension is a painful place or a place where it feels painful and can be easily searched. Yes, it can be solved efficiently by applying an auxiliary tool to the local part.

In addition, the device of the second configuration has the same effect even if the core member and the covering member of the elastic member having the optimal elasticity corresponding to the spinal column and the muscles are integrated into a rod-like body, and the number of manufacturing steps is reduced. It has the feature that can be mass-produced.

The idea of the third configuration is that instead of the binding material string, the number of rod-shaped bodies sandwiching several rod-shaped bodies and the shape of the same number of rings are combined at the radial center when viewed from the side. The same effect can be obtained by forming a joint that is made of a resilient member such as a rubber material and a unitary combined body. It has.

Here, a description will be given of a binder formed of a binding material string or a resilient member. For example, in the case of an auxiliary tool of three rod-shaped bodies, the body pressure and the acceleration pressure applied to one pressing surface of the rod-shaped body are adjacent to each other. The rod-like body of one pressing surface moves toward the backrest and the two adjacent rod-like bodies move left and right due to the force relationship of the string or the coupling member. Since the repulsive force due to the body volume is halved, it is possible to easily adjust the pressing force of the local portion. In addition, since it is a rod-shaped body made of a resilient material, it has a function of absorbing pressure, so that it does not burden the spine and muscles. That is: Structure of main body 2. Function of the conjugate 3. With the three points of the rod-shaped material, repulsion of body pressure and acceleration pressure can be suppressed, which is extremely safe. Further, the body pressure and acceleration pressure applied to the two pressing surfaces of the rod-shaped body rotated by 180 ° are the same as described above due to the structural relationship between the force relationship of the string or the coupler and the other rod-shaped body having the two pressing surfaces. The two rods move to the left and right in the backrest direction, which can reduce the repulsive force applied to the spine by half, and can effectively correct the kyphosis. Body pressure can be adjusted by moving the upper body back and forth. Although the three rod-shaped bodies have been described, even if four or more rod-shaped bodies are used on the first pressing surface or the second pressing surface, the effect can be obtained for the same reason.

Moreover, if it is an auxiliary tool of two rod-shaped bodies, although 1 pressing surface cannot be obtained, the pressing of the local part of the spine and the massage effect can be obtained by 2 pressing surfaces.

Further, the fourth configuration of the invention can achieve the same effect if the coupling member of the rod-shaped body and the combined body is made of an elastic structure with an elastic member, and the manufacturing effort can be reduced and mass production can be achieved. It has features that can be done.

Further, in the fifth configuration, the same effect can be obtained even if there is no combined body when the covering member covering the structural body (Aa) is replaced with a resilient member and a rod-shaped core member is inserted on the inner side so as not to jump out. It has the feature that can be obtained.

In addition, the device of the sixth configuration is provided with a pressing portion that combines a smooth surface or a non-smooth large and small uneven surface with each pressing surface of the pressing portion of several rod-shaped bodies or the pressing portion of the covering portion, It has the feature that various unevenness stimulation can be obtained.

According to the device of the first configuration, the use of the assisting device is performed by sandwiching the assisting device between the back and the backrest while driving, the user's own body pressure and acceleration pressure, the vibration of the car, and the upper and lower parts of the user's upper body. By moving left and right, the spine and muscles can be adjusted and corrected easily by pressing and massaging the local part, and pain and fatigue can be reduced. In addition, since the size of the assisting device main body has a length that fits the standing muscles on both sides of the spinal column, the trapezius muscles on the back, and the lumbar spine, it can be applied to the local portion easily and reliably. Further, since the pressing surface can be easily changed from the 1 pressing surface to the 2 pressing surface and from the 2 pressing surface to the 1 pressing surface by rotation, it can be easily and reliably applied to the target local portion. In addition, it is made of elastic material, has a structure that releases body pressure and acceleration pressure, and the user can adjust his / her body pressure by moving the upper body slightly back and forth, reducing the burden on the body Can be used safely.

According to the device of the second configuration, the core member and the covering member are formed as a single unit, but the effect of the first configuration is the same, but the stimulation of the local part is slightly stronger, but the manufacturing effort is high. Without mass production.

According to the device of the third configuration, if the string is formed in an integrated combined body, it is not different from the use effect of the first configuration, but it can be mass-produced without taking any manufacturing steps.

According to the device of the fourth configuration, if the structure excluding the covering portion that covers the outer periphery is formed integrally with the elastic member, it is not different from the use effect of the first configuration, but mass production is performed without taking any manufacturing steps. be able to.

According to the device of the fifth configuration, by forming the covering member covering the outer periphery with the elastic member and inserting the core member on the inner side, the deformation of the main body due to the body pressure and the acceleration pressure can be returned, and the covering portion Even if it is not tied with a string by elasticity, the main body can be made with only two types of components, which is the same as the use effect of the first configuration. Moreover, if the surface of the covering portion is provided with unevenness that is not smooth, the stimulation of massage can be made stronger.

According to the device of the sixth configuration, by providing a pressing portion that combines a smooth surface or various uneven surfaces of large and small sizes on each pressing surface of the pressing portion of the rod-like body and the pressing portion of the covering portion, The strength of pressing and massage can be changed.

Embodiments of the present invention will be described below with reference to the drawings.
Example 1

FIGS. 1A and 1B show a first embodiment of the correction assisting tool of the present invention, and will be described with an example in which the number of rod-shaped bodies is three. Fig.1 (a) is the perspective view which cut | disconnected the coating | coated part 1a of the auxiliary tool main body A from the middle so that internal structure Aa could be seen. Moreover, FIG.1 (b) is a perspective view of the whole internal structure Aa. The auxiliary tool main body A includes a covering portion 1a, upper and lower covering portions 1b and 1c, pressing portions a, b and c, and a structure Aa inside the covering portion. In addition, the length to the up-and-down covering parts 1b and 1c is formed in the length which fits a standing muscle, a trapezius muscle, etc. The covering portions 1a, 1b, and 1c are formed of cloth, but can be replaced with a covering material such as vinyl, leather, or rubber. Constituent body Aa is formed by connecting three rod-like bodies 5 formed of core member 2 and covering member 3 covering the outer periphery of core member 2 with binding material string 4, and pressing portions a, b, c is created. The core member 2 is formed of an elastic foamed polystyrene that does not directly impact the spine, but can be replaced with an elastic synthetic resin, urethane, rubber or other core member. The covering member 3 uses a packing with an air bag, and the convex portion of the air bag stimulates the muscles of the back by vibrations of the car to improve blood circulation. By extruding and removing the substance, it is possible to balance the muscles while removing fatigue and pain. It is also possible to use a covering member having irregularities that are not smooth instead of packing with an air bag. Further, the string 4 of the binding material ties the three rod-like bodies 5 in the same direction to form a constituent Aa.

FIG. 2 shows a first embodiment of the correction assisting tool of the present invention, and is a perspective view of the assisting tool main body A. FIG.

FIG. 3A shows that the combined pressure F0 of the body pressure and acceleration pressure applied to the binding material string 4 and the pressing portion a of the rod-shaped body 5a is dispersed F1 in the rod-shaped bodies 5b and 5c, and the rod-shaped bodies 5b and 5c are It is the figure which looked down at a mode that movement G1 to right and left from the upper part. FIG. 3 (b) shows a method of tying the binding material strings 4, in which one connected string crosses the outer periphery of one rod-shaped body at the center and then another adjacent one of the rod-shaped members. By making the outer periphery of the body intersect at the turning center and connecting the outer periphery of the remaining rod-like bodies at the turning center, the pressure can be distributed to the adjacent rod-like bodies and moved left and right and downward. That is, due to the pressure distribution to the two rod-like bodies 5b and 5c and the downward movement of the pressing portion a of the upper one rod-like body 5a due to the left and right movement of the lower two rod-like bodies 5b and 5c. , Can double reduce the repulsive force on the body. Furthermore, since the core member 2 having elasticity has a function of absorbing pressure, the repulsive force to the body can be reduced in triplicate.
Further, the body pressure and acceleration pressure applied to the pressing portions of the upper two rod-shaped bodies by rotating the auxiliary tool body A are applied to the center connecting the centers of the upper rod-shaped bodies, and the pressure is applied to the lower left and right of the upper rod-shaped body. When the spread spreads, the repulsive force from the lower rod-shaped body to the body decreases because it moves by the binding material string 4 in the same direction at the same time.
As described above, since the elastic core member 2 absorbs pressure, the repulsive force on the body can be further reduced.

Here, the relationship between the combined pressure F0 of the body pressure and the acceleration pressure and the repulsive force in the three rod-shaped bodies will be described with reference to FIGS. 9 (a) and 9 (b). In the following description of the drawings, if a word having the same meaning appears, it is expressed only by a symbol or by a minimum understood word.
FIGS. 9A and 9B are schematic cross-sectional views showing by arrows that the combined pressure F0 is released by the structure and the repulsive force Fr is reduced.
FIG. 9A shows a direction in which the combined pressure F0 applied to the rod-shaped body 13a on the one pressing surface is F2 for two minutes to the adjacent two rod-shaped bodies 13b and 13c, and the pressure divided by F2 for two minutes is divided into two. The repulsive force Fr0 from the ground contact surface is ¼, and the repulsive force Fr1 combined from the rod-like bodies 13b and 13c is ½ or less.
In FIG. 9 (b), the combined pressure F0 applied to the rod-shaped bodies 13a and 13b on the two pressing surfaces is divided into the rod-shaped bodies 13a (F1) and 13b (F1), and the divided pressure is divided into two. It is divided into the direction F2 and the contact surface direction F2, and the pressure from the contact surface is combined by the rod-shaped body 13c, and is divided into three directions, ie, the direction F3 from the contact surface and the direction F3 to the ground surface, The repulsive force Fr1 combined from the rod-shaped bodies 13c, 13a, and 13b becomes 1/18 or less.
Example 2

FIG. 4 shows the internal structure Ba of the second embodiment of the correction assisting tool of the present invention. The difference from the first embodiment is that the local portion of the spine and the back muscles are unbalanced. The number of manufacturing steps can be reduced by forming the core member 2 and the covering member 3 into the integrated rod-like body 6 with elastic members without changing the effect.
Example 3

Fig.5 (a) is a perspective view of the integral binding tool 7 formed with the elastic member instead of the string 4 of the binding material of this invention. FIG. 5 (b) shows the internal structure Ca of the third embodiment of the correction assisting tool of the present invention. The difference from the first embodiment is that the binding material string 4 is made of a resilient member. For example, it is possible to reduce the number of manufacturing steps without changing the function of releasing the body pressure and the acceleration pressure by using the integral binding tool 7 with rubber.
Example 4

FIG. 6 shows a fourth embodiment of the correction assisting tool of the present invention. The difference from the first embodiment is that the rod-like body 6 shown in FIG. 4 and the one shown in FIG. This means that the tying member 7 is integrated with the structure Da, and since it is an integrated structure, it does not require much labor and can be mass-produced.
Example 5

FIGS. 7A, 7B, and 7C show a fifth embodiment of the correction assisting tool of the present invention. The difference from the first embodiment is that the component Aa is covered with the covering member (1a, 1b). 1c), the covering portion 8 is formed with a resilient member instead of the covering member, and the rod-shaped core member 2 formed of a material having elasticity is inserted on the inner side to assist in FIG. 7 (a). The tool body Ex was designated. The covering portion 8 of the elastic member is provided with a thickness so that the core 2 can be moved in the same manner as when tied with the string 4 by being in close contact with the core member 2. Moreover, the shallowness and depth of stimulation can be obtained by using the covering portion 9 in FIG. 7B provided with a smooth surface or a non-smooth uneven surface on the surface of the covering portion 8. FIG. 7 (c) shows that the combined pressure F0 of the covering portion 8or9 of the elastic member is received by one pressing surface of the core 2a, the core 2a moves downward, and the two cores (2b, 2c) whose pressure and movement are adjacent to each other. Can be exerted by moving left and right to the limit of expansion of the covering portion 8 or 9 of the elastic member. When the combined pressure F0 is released, the elastic member covering portion 8 contracts (R1, R2, R3). You can return the shape. In addition, the intended effect is that the local part of the spine as in the first embodiment can be safely and effectively pressed, adjusted and corrected, and unbalanced muscles can be prepared.
Example 6

FIG. 8 shows a sixth embodiment of the correction assisting tool of the present invention, and the differences from the first embodiment, the second embodiment, the third embodiment, the fourth embodiment, and the fifth embodiment are as follows. , A pressing surface (10) in which a pressing surface (10) of the pressing portion (a, b, c) of the rod-shaped body and a pressing surface (10) of the pressing portion (a, b, c) of the covering portion are combined with a smooth surface or uneven surfaces of various sizes. 11, 12). By rotating the main body, a muscle massage effect can be efficiently obtained by various irregularities. Further, the pressing surface can be unified with a uniform smooth surface or a non-smooth large and small uneven surface.

10 (a) and 10 (b) show the relationship between the combined pressure F0 and the repulsive force Fr of the four rod-shaped bodies, and FIG. 10 (a) shows the combined pressure F0 applied to the rod-shaped body 13a on one pressing surface. The two adjacent rod-like bodies 13b and 13c are F1 divided into two, and the divided pressure is divided into two divided directions F2 and the contact surface direction F2, and the pressure from the contact surface is combined with the rod-like body 13d. The repulsive force Fr0 from the contact surface is reduced to 1/6, and the repulsive force Fr1 combined from the rod-shaped bodies 13d, 13b, 13c is 18 minutes. 1 or less. In FIG. 10B, the resultant pressure F0 applied to the rod-like bodies 13a and 13b on the two pressing surfaces of the four rod-like bodies is divided into two and divided into the rod-like bodies 13a (F1) and 13b (F1). The pressure is divided into a halved direction F2 and a contact surface direction F2, and the pressure from the contact surface is transmitted to the rod-shaped body 13c and goes to the ground surface. The repulsive force Fr0 from the ground surface becomes a quarter, and the rod-shaped body The repulsive force Fr1 combined from 13c, 13d, 13a, and 13b is ¼ or less.

11A and 11B show the relationship between the combined pressure F0 and the repulsive force Fr of the five rod-shaped bodies, and FIG. 11A shows the combined pressure F0 applied to the rod-shaped body 13a on the one pressing surface. Is divided into two adjacent rod-like bodies 13b and 13c for two minutes, and the two-divided pressure is divided into two divided directions F2 and contact surface direction F2, and the pressure from the contact surface from the rod-like body 13b. Is transmitted to the rod-shaped body 13d and divided into two in the direction F3 from the contact surface and the direction to the ground contact surface F3, and the pressure from the contact surface from the other rod-shaped body 10c is transmitted to the rod-shaped body 13e and from the contact surface. Direction F3 and the ground surface F3, the repulsive force Fr0 from the ground surface is 1/8, respectively, and the repulsive force Fr1 combined from the rods 13d, 13e, 13b, and 13c is 1/16 or less.
In FIG. 11 (b), the combined pressure F0 applied to the rod-shaped bodies 13a and 13b on the two pressing surfaces is divided into the rod-shaped bodies 13a (F1) and 13b (F1), and the divided pressure is divided into two. It is divided into a direction F2 and a contact surface direction F2, is transmitted to the rod-shaped body 13c, and is further divided into a pressure direction F3 from the contact surface and a contact surface direction F3, and the pressure from the contact surface is combined by the rod-shaped body 13e. The direction F4 from the contact surface and the direction F4 to the contact surface are divided into three, and the repulsive force Fr0 from the contact surface becomes 1/12, and the repulsive force Fr1 combined from the rod-like bodies 13e, 13d, 13c, 13b, 13a is It becomes 1/72 or less.

FIG. 12 shows that, in the case of two rod-shaped bodies, the combined pressure F0 applied to the rod-shaped bodies 13a and 13b on the two pressing surfaces is divided into the rod-shaped bodies 13a (F1) and 13b (F1) and divided into two. Is divided in two into a halved direction F2 and a contact surface direction F2, the repulsive force Fr0 from the contact surface is ¼, and the repulsive force Fr1 combined from the rod-like bodies 13a and 13b is ¼ or less. .

Although the reduction in the repulsive force due to the structure of the number of rod-shaped bodies described above is shown in the figure, factors such as the repulsive force due to the volume and the absorption and repulsion due to the deformation of the elastic body are also added.

Next, how to use the correction assisting tool of the present invention will be described.

FIG. 13 (a) is a diagram showing the posture of the body H and the state of the curled waist and the curled back during driving, and a diagram in which the two pressing parts of the correction assisting tool A have just been vertically applied to the lumbar spine. The lumbar vertebra is pushed forward in the direction of the arrow by the volume and repulsive force of the auxiliary tool A. FIG. 13 (b) is a view of the usage state in which the two pressing surfaces of the assisting tool A are applied to the lumbar vertebra. The lumbar vertebrae is foreheaded, the thoracic vertebrae above it are corrected to a heel that is close to a physiological curve, and the right and left standing muscles and trapezius muscles of the vertebral column are also balanced and pressed when balanced. As blood vessels expand, blood circulation improves, and fatigue and pain substances in the muscles are washed away, relieving fatigue and pain. FIG.13 (c) is the figure seen from the back of the user's body H at the time of driving | running | working. It is a figure which shows having been assigned. You can press on the muscles of the elaborate local area, massage with the vibration of the car and the left and right and up and down movements of the body to improve the blood circulation of the elaborate area and flush away fatigue and pain substances at the same time Unbalanced muscles can be adjusted.

FIG. 14 is a skeletal view from the side showing a state where the back is already curled up and is standing upright, and a state where it is standing up in the correct posture. The distortion of the back of the back is caused by an imbalance of the muscles around the body, the chest muscles atrophy, the back muscles are stretched, the head comes out and pulls the shoulder muscles, so the shoulder In addition, the internal organs of the respiratory and circulatory organs are compressed and the abdomen becomes slack in the internal organs of the stomach, intestine, uterus, etc., and the normal function cannot be performed. Correcting with a correction aid that devised the posture during driving, which is one cause, can approach a normal physiological S-shaped curvature of the spine.

The corrective assisting device of the present invention safely adjusts and corrects the spine and muscles in the local area during driving, and as a result, tension (muscle stiffness) and atrophy due to unbalanced muscles due to distortion in a bad posture for a long time. It is effective in relieving fatigue, pain due to poor blood circulation, compression of terminal nerves, compression of lymphatic vessels, etc., and it can be used easily, so it can be used easily at home, etc. The effect is also produced on the back of the stump, etc., and muscle fatigue due to sports can be removed. If the heel state continues, the normal posture will bend forward, the internal organs will loosen, and the loosened area will become weak, so the defense instinct to protect with fat will work and become obesity, but the posture using the correction aid will be If it improves, it will be effective in reducing obesity and dieting.

It is the perspective view which made the internal structure which shows 1st Embodiment of this invention visible, and the perspective view of a structure. 1 is a perspective view showing a first embodiment of the present invention. It is the enlarged view showing the relationship between the pressure of a rod-shaped body by the string of this invention, and a movement, and how to tie a string. It is a perspective view which shows the internal structure of 2nd Embodiment of this invention. It is the perspective view which shows 3rd Embodiment of this invention, and the perspective view of a structure. It is a perspective view which shows 4th Embodiment of this invention. It is the perspective view which shows 5th Embodiment of this invention, and sectional drawing showing the relationship between the pressure of a core, and a movement. It is a perspective view which shows 6th Embodiment of this invention. It is sectional drawing showing the relationship between the combined pressure in the three rod-shaped bodies of this invention, and the repulsive force from a rod-shaped body. It is sectional drawing showing the relationship between the combined pressure in the four rod-shaped bodies of this invention, and the repulsive force from a rod-shaped body. It is sectional drawing showing the relationship between the combined pressure in the five rod-shaped bodies of this invention, and the repulsive force from a rod-shaped body. It is sectional drawing showing the relationship between the combined pressure in the two rod-shaped bodies of this invention, and the repulsive force from a rod-shaped body. It is the figure which shows the state which is using the correction assistance tool of this invention, and the figure which showed the use local part. It is a figure which shows the attitude | position in which the distorted attitude | position was corrected normally.

Explanation of symbols

A Auxiliary tool main body Aa Constructive body Ba Constructive body Ca Constructive body Da Constructive body Ex Auxiliary tool main body Ga Constructive body H Body a, b, c Press part
1a, 1b, 1c Covering part 2 Core member 2a, 2b, 2c Core member 3 Covering member 4 String 5 Rod-like body 6 Integrated rod-like body 7 Integrated binding tool 8 Covering part 9 Covering part 10, 11, 12 Pressing surface 13a, 13b, 13c, 13d, 13e Rod-like body F0 Combined pressure F1, F2, F3, F4 Pressure Fr0, Fr1 Repulsive force R1, R2, R3 Contraction force

Claims (6)

The rod-shaped core member (2) formed from the elastic material of the auxiliary tool body (A), the covering member (3) covering the outer periphery of the core member, and the core member (2) and the covering member (3 ) Are connected with a binding material string (4) that is bundled in the same direction, and this structure (Aa) is covered with covering members (1a, 1b, 1c) A correction aid characterized in that each outer surface portion of the rod-like body (5) becomes a pressing portion. The correction assisting tool according to claim 1, wherein the rod-shaped core member (2) and the covering member (3) covering the outer periphery of the core member are formed as an integral rod-shaped body (6) by a resilient member. . The correction assisting tool according to claim 1, wherein the string (4) of the binding material is formed as an integral combined body (7) with a resilient member. The correction assisting tool, wherein the integrated rod-shaped body (6) and the integrated combined body (7) are formed into an integrated structure (Da) by a resilient member. Instead of covering the structure (Aa) of claim 1 with the covering members (1a, 1b, 1c), a rod-shaped member formed from a covering portion (8) of the elastic member and several elastic materials. An orthodontic assisting device characterized in that the core member (2) is placed in the middle to form an assisting device main body (Ex). The press part of the said rod-shaped body and the pressing part of the coating | coated part are equipped with the press part which combined the smooth surface and the uneven | corrugated surface of various large and small sizes, respectively. The correction assisting tool according to claim 2, claim 3, claim 4, and claim 5.

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