KR101500297B1 - Bottoms for fixing bow-legs - Google Patents

Abstract

Disclosed are bottoms for correcting bowed legs, which are composed of a woven fabric and an elastic band which helically wraps leg portions of the woven fabric and continues to a waist portion of the woven fabric. The elastic band includes foot portions wrapping feet; a calf portions wrapping calves; thigh portions wrapping thighs; and a body portion wrapping the waist. The feet are inwardly pressed together by elastic storing force which continues from the foot portions to the body portion.

Description

{Bottoms for fixing bow-legs}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lower limb orthodontic appliance, and more particularly to a lower limb orthodontic appliance capable of effectively correcting a bent limb caused by an abnormal position of the hip joint.

Bow-legs (Knock-knees) are commonly known as legs ('O' -shaped legs) or legs, and they are seen between the knees. These physical deformations are not only manifested in the knee but also in the pelvis and ankle joints as well as in the hip joints (Coxa), which are closely connected to the knee.

In other words, if the hip joint connecting the pelvis and lower body is displaced from its normal position, the femur constituting the thigh is twisted and the original alignment is broken, and the knee joint (Knee joint) connected thereto is also changed In the end, both knees flex like a bow and the legs are visible. Moreover, it affects the ankle, and the foot tip is turned toward the inside, and it is walked in the foot.

A variety of auxiliary devices for correcting such fingers have been proposed. For example, in Registration Practical Utility Model No. 382803, O type deformity is corrected by wearing the knee joint degenerative arthritis in which the leg structure is deformed to O type (internal fold) due to abrasion of the articular cartilage and the knee joint is painful, Is supported on the auxiliary device so as to transfer the load from the knee joint to the orthosis to relieve the pain of the joint and to provide stability of the knee joint and prevent degenerative arthritis. To this end, the auxiliary device includes an upper frame supporting an upper side of a predetermined distance of a knee of a wearer, a lower frame supporting a lower side of a predetermined distance of the knee of the wearer, and an upper frame or a lower frame connected to an upper frame or a lower frame, And a band for pulling toward the frame.

As another example, Korean Patent Registration No. 1131808 proposes a stereotyping method that enables correction while walking while wearing a stereotyped knee so that both knees can be pulled inward. The stereotyping is provided with a pair of circular insertion grooves formed at the center of the forefoot portion of the stereotyped body separated from the forefoot portion and the rear foot portion so that the forefoot portion and the rear foot portion overlap each other The footrest includes a main window, a foot cover connected to the main window and covering the foot having the elastic members formed on both sides thereof, and an angle adjusting member installed in the insertion groove of the main window to allow adduction or abduction of the forefoot.

However, according to the conventional technique described above, there is a fatal problem that the fin legs can not be effectively calibrated. That is, in normal state, the hip joint should be inserted into the pelvis while maintaining a constant angle of contraction. If the hip joint itself is internally rotated, the angle of contraction is lost and the femur becomes distant and consequently the knee joint becomes distant. Therefore, the above-mentioned prior art is overlooking such a cause, and it is impossible to efficiently correct the bent leg according to the result.

In order to solve such a problem, Japanese Patent No. 1352837, filed by the applicant of the present invention, has a base on which a storage portion is formed and an arcuate guide slot is formed on the bottom of the storage portion; And a pair of supports which support a user's foot and are slidably engaged with the guide slot and whose rear portion is rotatably fixed to the bottom of the storage portion; And a foot supporting unit composed of a spring, wherein the support rotates in a fan shape along the guide slot against the restoring force of the spring.

However, according to this patent, there is a problem in that it can not always be brought or carried for use, and there is a problem in that attention can be focused on others in an open environment, so that it is not easy to concentrate on the calibration operation.

In addition, since time is invested separately for calibration, a modern man who is busy in his / her work life has a problem in that calibration efficiency is reduced because he can forget the calibration work.
Another conventional technique is disclosed in Japanese Patent Application Laid-Open No. 2010-123481, which is a pants which generates a rotational force to weave differently the density of each part of a fabric and externally rotate the leg joint. The pants are downwardly moved downward from the lower abdomen, And a femoral rotation band (106a) extending to an upper end of the patella while being rotated in a spiral shape, wherein the femoral rotation band (106a) is woven so as to have a relatively higher density than other areas of the pants Pants are being launched.
According to this technique, when the wearer walks with his / her pants, he / she continuously rotates the hip joint around the rotary band, and the forwardly inclined pelvis is erected so as to correct the body shape.
However, there is a problem that the external rotation muscle is not strengthened or developed because the leg is forcibly externally rotated. In other words, reinforcement or development of muscles including external rotation muscles is performed only when the muscles are directly used. Therefore, when the legs are forcibly rotated forcibly by the rotation band of the pants without making the legs rotate outside due to the person's self- The external rotation muscles are not strengthened or developed.
Therefore, in the case of Korean Patent Laid-Open No. 2010-123481, it seems that the muscles are artificially rotated to the external state, but when the pants are removed, the internal rotation muscles are developed and the external rotation muscles are weakened. It has disadvantages.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a foot for underfoot orthodontic treatment which is capable of sufficiently strengthening the muscular strength of the external rotator through the rotational motion of the foot, thereby allowing the hip joint to be inserted into the pelvis in an orthodontic state.

Another object of the present invention is to provide a bottom for underfoot orthodontic treatment which is easy to wear and can be used in a calibrated manner without being restricted by any place.

It is still another object of the present invention to provide a fin bottom correcting bottom which does not have to invest time for calibration and can continuously perform a correcting operation to improve the correction efficiency.

The above object is achieved by an elastic band comprising a woven fabric and an elastic band extending spirally around the leg portion of the woven fabric and extending to the waist portion, the elastic band comprising a foot portion surrounding the foot, a calf portion surrounding the calf, a thigh portion surrounding the femur, And the foot is pushed inward by an elastic restoring force leading from the foot to the body.

Preferably, the elastic band is wound clockwise in the left leg portion and rotated in the counterclockwise direction in the right leg portion in a state where the wearer is looking downward.

Preferably, the elastic band may be woven together with the woven fabric, a separate elastic band may be attached to the woven fabric, or the remainder may be woven around an elastic band of a spirally wound configuration to form the woven fabric.

Preferably, the elastic band may be a rubber elastic band.

Preferably, the lower leg orthodontic underneath is in the form of pantyhose, tights or leggings.

According to the above configuration, since the wearer directly applies the force to the foot and the leg so that the foot pushed to the inside outwardly is stretched during the process of wearing the foot for correcting the foot, the user can calibrate the foot by only walking motion. Effect.

In addition, since it is in the bottom shape, it is easy to wear and can be used for calibration without any problem in place.

In addition, it is not necessary to invest time separately for calibration because it is only necessary to wear the orthodontic undergarment and it is possible to perform the calibration work steadily, thereby improving the calibration efficiency.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing a bottom of a foot for correction according to an embodiment of the present invention. Fig.
Figures 2 (a) -2 (c) show various shapes of the foot of the elastic band.
3 (a) and 3 (b) illustrate the operation of the present invention for fin-foot calibration.
FIGS. 4 and 5 illustrate the effect of the present invention for correcting a fingertip under the use of a straight line.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will now be described in detail with reference to the accompanying drawings.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing a bottom of a foot for correction according to an embodiment of the present invention. Fig.

In the following description, the orthodontic body part of the present invention is divided into a leg part and a waist part, and the leg is defined as including a foot, a calf and a femur.

The bottom of the foot is in the form of pantyhose or tights or leggings and the bottom of the fabric 100 is spirally wrapped around the leg portion of the woven fabric 100, And the elastic band 200 extending from the elastic band 200 to the elastic band 200.

The elastic band 200 may be woven integrally with the woven fabric 100 or a separate elastic band 200 may be attached to the woven fabric 100 or may be woven around the elastic band 200 having a spiral- Thereby forming the woven fabric 100.

For example, the elastic band 200 may be a rubber elastic band, but is not limited thereto.

Specifically, the elastic band 200 is composed of a calf portion 220 that surrounds the calf, a body portion 240 that surrounds the waist portion through the femoral portion 230 that surrounds the femur, starting from the foot portion 210 surrounding the foot, 1, the left leg rotates counterclockwise and the right leg rotates clockwise to be installed.

The number of times the elastic band 200 wraps the legs is not particularly specified, but it is preferable to wrap at least one of the calf and the femur at least once.

Figs. 2 (a) -2 (c) show various shapes of the foot of the elastic band 200. Fig.

2 (a), the foot 210 of the elastic band 200 is formed so as to surround only the instep, so that the elastic restoring force of the elastic band 200 is transmitted to the woven fabric 100 surrounding the soles of the feet.

2 (b), the foot 210 of the elastic band 200 is formed like a sock so as to surround the foot and the entire sole. In this case, the elastic restoring force of the elastic band 200 acts on the entire sole Therefore, it is most effective to rotate the legs.

2 (c), the foot 210 of the elastic band 200 has a grip 212 crossing the sole, resulting in a structure that the foot and the sole are wrapped with a certain width, and the grip 212, The operation of rotating the legs by the user is efficiently generated.

Hereinafter, the operation of the elastic band having the above structure will be described.

FIGS. 3 (a) and 3 (b) show the operation of the present invention under the use of a fin-foot calibrator, and FIGS. 4 and 5 illustrate the calibration effect of the present invention.

When a user with a bent leg wears the orthodontic lower body, as described above, an elastic restoring force that generates a rotational force along the elastic band 200 as shown by an arrow shown in Fig. 3 acts upward and rotates both legs inward As a result, as the feet are pushed inward, the big toes become close to each other.

In this state, when the user walks, a force is exerted so that the foot pushed inward is straightened so as to straighten it, and the effect of correcting the bent leg is obtained.

This is explained by bones and muscle movements. When the foot is pushed outward so that the foot pushed inward is straightened, the footbone 60 rotates as shown by arrow A in FIG. At this time, the resilient restoring force of the elastic band 200 is applied to the footbath 60, so that the resisting force against the elastic restoring force is applied to the footbath 60 by the user.

The femur 20 rotates sequentially through the tibia 50 and the fibula 52 in accordance with the rotation of the foot 50 so that the hip joint 40 finally connected to the femur 20 rotates as shown by the arrow B (See Figs. 5 (a) and 5 (b)).

As a result, as shown in Fig. 5 (a), the transmission angle a1 formed by the abnormal insertion of the hip joint 40 in the pelvis 10 is changed to the transmission angle a2 that is normally inserted and formed as shown in Fig. 5 (b) .

In order to change the position of the hip joint 40 as described above, the outer rotary rods 30, which rotate the femur 20 outwardly, perform the muscle movement. In FIG. 4, A large number of external rotator cuffs 30 are involved. For example, the right cervical muscle, internal cervical muscle, external cervical muscle, femoral cervical muscle, gluteus maximus,

As the muscle of the outer rotary rods 30 develops while repeating the above-described process, the femoral bone 20 is kept rotated outward as a result. As a result, the hip joint 40 is inserted into the pelvis 10 So that it is possible to effectively calibrate the fingers due to the abnormal insertion of the hip joint 40.

As described above, the user has a peculiar effect of being able to calibrate the legs by only walking while applying force to the feet so that the legs pushed inside can be straightened in the course of wearing the foot for orthodontic treatment of the present invention.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. Accordingly, the scope of the present invention should not be construed as being limited to the embodiments described above, but should be construed in accordance with the following claims.

100: Weaving
200: elastic band
210:
220: Calves
230: Thigh
240: body portion

Claims (6)

In the lower leg orthodontic appliance,
And an elastic band extending continuously from the woven fabric to the waist portion while spirally covering the leg portions of the woven fabric,
The elastic band includes a foot portion that wraps around the foot, a calf portion that surrounds the calf, a thigh portion that surrounds the femur, and a body portion that surrounds the waist,
The foot portion is formed so as to enclose only the foot, so that the elastic restoring force of the elastic band is transmitted to the woven material surrounding the soles of the foot, or b) is formed so as to surround the foot and the sole, or c) And the sole of the foot,
The elastic band is rotated clockwise at the left leg portion by the elastic restoring force of the elastic band continuing from the foot portion to the body portion when the lower leg is worn down from the top to the bottom, Is rotated in the clockwise direction, and the right leg is rotated in a counterclockwise direction to be wound, thereby rotating the right leg in a counterclockwise direction so that the feet are inwardly in contact with each other. delete The method according to claim 1,
The elastic band may be woven integrally with the woven material,
A separate elastic band may be attached to the fabric,
Or the remaining part is woven around the elastic band of the spiral wound shape to form the woven fabric. The method according to claim 1,
Wherein the elastic band is an elastic band made of a rubber material. The method according to claim 1,
Characterized in that the lower leg is under the shape of pantyhose or tights or leggings.
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