CN212437517U

CN212437517U - Active correcting shoes of hallux valgus

Info

Publication number: CN212437517U
Application number: CN202020593664.4U
Authority: CN
Inventors: 赵有光; 唐申妃; 杨云峰; 周海超; 刘务朝; 俞光荣; 李兵; 朱辉; 夏江; 于涛; 尤春芳; 陈伟; 管旭东; 张宇雷; 吴军录; 张英琪
Original assignee: Shanghai Tongji Hospital
Current assignee: Shanghai Tongji Hospital
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2021-02-02
Anticipated expiration: 2030-04-20

Abstract

The utility model relates to a hallux valgus active correcting shoe, which comprises a wide sole, a wide toe cap upper and a hallux correcting belt; the front end parts of the wide-head sole and the wide-head upper are designed to be wide heads, the middle part of the inner side of the wide-head upper is provided with a through hole, and the thumb correction belt passes through the through hole and is detachably and movably connected with the inner side of the wide-head sole; the inner side and outer surface of the wide toe cap upper are positioned at the rear side of the through hole and are provided with first connecting parts, and the first connecting parts are rough surface magic tapes; the wide-head sole is fixedly connected with the wide-head upper; the hallux correction belt is an elastic belt structure, one end of the hallux correction belt is provided with a hallux sleeve ring 31, and the hallux sleeve ring 31 can sleeve the hallux of a user; the other end of the connecting piece is provided with a second connecting part which is a hook surface magic tape and can be detachably connected with the first connecting part; the advantages are that: the passive periodic correction can be carried out by utilizing the forward stroke state in dynamic advancing, and the active correction function is also provided.

Description

Active correcting shoes of hallux valgus

Technical Field

The utility model belongs to the technical field of medical auxiliary instrument technique and specifically relates to an active correction shoes of hallux valgus.

Background

Hallux valgus is a common foot deformity, is mostly related to inheritance and long-term wearing of relatively narrow-head shoes, and is divided into congenital hallux valgus and posterior hallux valgus, which is characterized in that the hallux inclines towards the outer side of a foot, the first metatarsal adducts, the first metatarsal head protrudes towards the inner side, red swelling and pain can occur, the shoes are difficult to wear, and the sole of the foot is callous; posterior hallux valgus is caused by long-term wearing of a relatively narrow-head shoe, with the last configuration being widest from the medial side of the first metatarsophalangeal joint to the lateral side of the fifth metatarsophalangeal joint, and narrowing forward until it is narrowest at the toe. In the gait cycle, the forefoot of the foot is resisted by the toe upper and the toe cap of the shoe, so that the toes are stressed by the toe cap to the outside, the hallux valgus tendency is formed, and long-term wearing causes the first metatarsophalangeal joint lateral joint capsule and ligament contracture, metatarsal head inward displacement, unginned bone dislocation and hallux valgus.

Conservative treatments typically use a hallux valgus orthosis and a silicone toe splitter; the hallux valgus orthosis is bound on the inner side of a foot to pull a hallux to the inner side, so that the hallux has the tendency of adduction, but only bound on the foot, the hallux valgus orthosis can be displaced in use, the pulling force to the inner side fails, the continuous pulling effect cannot be kept, and when a shoe is worn, the hallux is also extruded to the outer side by a toe cap or an overlarge shoe is selected to wear the hallux valgus orthosis, so that the falling risk is increased; the silica gel toe divider is a device placed between the big toe and the second toe, the big toe is pressed inwards to enable the big toe to have inward contraction tendency, but an outward force is applied to the second toe at the same time, the alignment of the second toe is poor, and the eversion tendency is formed; and no matter the hallux valgus orthosis and the silica gel toe divider do not have the function of active correction, the continuous correction can not be carried out, and the curative effect is greatly reduced.

Chinese patent documents: CN202172914U A hallux valgus corrects slippers, its structure is, set up toe cover and draw the fixer on the sole, the traction cord that the toe covers is tied to the toe cover draws the fixer, this patent literature adopts the active correction mode, can realize correcting the treatment while wearing shoes, can go on at any time and any place, does not need fixed time interval, save time and convenient, and can correct a plurality of toes at the same time, correct a toe effect better than alone, and it is comfortable and easy to wear than static correction utensil; the patent document provides a hallux valgus correcting slipper, which is only suitable for open slipper products because the toe sleeve pulling fixer is arranged on the slipper and is firmly fixed on the inner side of the front part of the sole, and the length of the traction rope is greatly limited, and the closed upper cannot be accurately worn because the position of the toe sleeve cannot be observed, so that the practicability of the closed upper is greatly reduced; and does not have the function of active correction, therefore it does not satisfy the utility model discloses the problem that needs to be solved.

In view of the above, there is a need for an active hallux valgus correction shoe that can perform passive periodic correction using a forward stroke state during dynamic walking and has an active correction function.

Disclosure of Invention

The utility model aims at providing an active correction shoes of hallux valgus that can utilize the preshoot state to carry out passive periodic correction in dynamic advancing, possess the initiative and correct the function again.

In order to achieve the purpose, the utility model adopts the technical proposal that:

an active correcting shoe for hallux valgus comprises a wide sole, a wide toe cap upper and a hallux correcting belt; the wide-head sole is fixedly connected with the wide-head upper; the hallux correcting belt is provided with a hallux sleeve ring; the outer part of the inner side of the wide-head sole and/or the wide-toe upper is provided with a first connecting part, and one end of the thumb correcting belt is provided with a second connecting part; the first connecting part is detachably connected with the second connecting part in a matched mode, and the hallux correction belt is movably connected with the inner side of the wide toe cap upper.

As a preferred technical scheme, the middle position of the inner side of the wide toe cap upper is provided with a through hole; the hallux correction belt can pass through the through hole.

As a preferred technical scheme, the first connecting part is arranged on the front side or the rear side of the through hole and is a hair surface magic tape; the second connecting part is a hook surface magic tape.

As a preferred technical scheme, the front end parts of the wide-head sole and the wide-head upper adopt a wide-head design; the thumb correction belt is an elastic belt.

As a preferred technical scheme, a plurality of silica gel side pads are arranged inside the upper with the wide toe cap.

As a preferred technical scheme, the silica gel side pad is arranged at the inner side of the sole and/or the outer side of the heel.

As a preferable technical scheme, a residual toe correction belt is further arranged in the wide toe cap upper, a residual toe sleeve ring is arranged at one end of the residual toe correction belt, and the residual toe correction belt is detachably and movably connected with the outer side of the wide toe cap upper.

As a preferable technical solution, the outer side surface of the wide-head sole is provided with a third connecting portion, and one end of the corresponding toe correction band is provided with a fourth connecting portion adapted to the third connecting portion.

The utility model has the advantages that:

1. the hallux valgus upper is provided with a through hole in the middle of the inner side, the hallux correction belt can pass through the through hole so as to be detachably and movably connected with the hallux valgus upper, and when the hallux correction belt is in a walking state, the first connecting part and the second connecting part are fastened, so that a wearer can lead feet to move forwards relative to the shoes when wearing the shoes, and the hallux valgus correction belt generates periodic inward dynamic traction force on the hallux to pull the outer joint capsule and ligament of the contracture first metatarsophalangeal joint so as to achieve the effect of correcting hallux valgus.

2. In a static state, the first connecting part and the second connecting part can be directly separated, so that the hallux valgus can be actively corrected by pulling the end part of the hallux correction belt under the condition of not taking off shoes, and the reduction of curative effect caused by lack of correction for a long time is avoided.

3. The inner side of the wide toe cap upper is provided with a silica gel side pad, the silica gel side pad positioned on one side of the first toe part can play a supporting role and can be used as a fulcrum to strengthen the function of pulling the thumb inwards by the thumb correcting belt; the silica gel side pad at the outer side of the heel can play a role in preventing the reduction of the traction effect caused by the rotation of the shoe when the hallux correction belt is pulled.

4. The wide toe cap upper is further internally provided with a residual toe correction belt which can be sleeved on four toes outside a big toe and is matched with the silica gel side pads to further prevent the function of weakening the traction effect caused by the rotation of the shoe when the big toe correction belt is pulled, and the residual toe correction belt is movably connected with the wide toe cap upper in a detachable mode so that the fastening degree of the residual toe correction belt can be adjusted according to actual requirements.

Drawings

Fig. 1 is a schematic view of the active correcting shoes for hallux valgus of the present invention.

Fig. 2 is an internal schematic view of the active correcting shoes for hallux valgus of the present invention.

Fig. 3 is a schematic view of another active correcting shoe for hallux valgus according to the present invention.

Fig. 4 is a schematic view of another active correcting shoe for hallux valgus of the present invention.

FIG. 5 is a schematic view of another active shoelace for correcting hallux valgus according to the present invention.

Detailed Description

The present invention will be further described with reference to the following detailed description. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications can be made by those skilled in the art after reading the disclosure of the present invention, and such equivalents also fall within the scope of the appended claims.

The reference numerals and components referred to in the drawings are as follows:

1. wide sole 2, wide toe cap and upper 3, thumb correction band

4. The toe correction band 21, the through hole 22, the first connection portion

23. Silica gel side pad 24, third connecting part 31, thumb ring

32. Second connecting part 41, toe collar 42, fourth connecting part

Example 1

Referring to fig. 1 and 2, fig. 1 is a schematic view of an active correcting shoe for hallux valgus according to the present invention; fig. 2 is an internal schematic view of the active correcting shoes for hallux valgus of the present invention. An active correcting shoe for hallux valgus comprises a wide sole 1, a wide toe cap upper 2 and a hallux correcting belt 3; the front end parts of the wide-toe sole 1 and the wide-toe upper 2 are designed to be wide-toe, a through hole 21 is formed in the middle of the inner side of the wide-toe upper 2, and the thumb correction belt penetrates through the through hole 21 and is detachably and movably connected with the inner side of the wide-toe upper 2; the rear side of the through hole 21 is provided with a first connecting part 22 which can be positioned on the outer surface of the inner side of the wide-head sole 1 or the wide-toe upper 2, and the first connecting part 22 is a hair surface magic tape; the wide-head sole 1 is fixedly connected with the wide-head upper 2; the hallux correcting belt 3 is an elastic belt structure, one end of the elastic belt is provided with a hallux collar 31, and the hallux collar 31 can be sleeved on the hallux of a user; the other end is provided with a second connecting portion 32, and the second connecting portion 32 is a hook and loop fastener, and can be detachably connected to the first connecting portion 22.

The utility model discloses a use: the user takes out the hallux correction belt 3, sleeves the hallux sleeve ring 31 on the hallux correction belt on the hallux, and then penetrates the foot into the active hallux valgus correction shoe of the utility model, the other end of the hallux correction belt 3 passes through the through hole 21, and the second connecting part 32 is attached to the first connecting part 22, so that the dynamic correction in the advancing process can be realized; when in a static state, the first connection 22 and the second connection 32 can be directly separated, and active hallux valgus correction can be carried out by pulling the end of the hallux correction belt 3; the active correcting shoes for hallux valgus of the utility model has the using mode that the shoes are not limited by the form of the shoes, and the hallux correcting belt 3 can be connected with the hallux all the time conveniently.

It should be noted that: the front end parts of the wide-toe sole 1 and the wide-toe upper 2 adopt a wide-toe design, so that the phenomenon that the stress of the hallux is outward and the correction effect of the hallux correction belt 3 is influenced due to the fact that the toe caps are too narrow can be effectively avoided; the hallux correction belt 3 is an elastic belt and has a buffering effect, so that the hallux correction belt has a pulling force and certain elasticity, and the phenomenon that rigid pulling occurs in the wearing process and the pain and discomfort are brought to a user is avoided; the middle position of the inner side of the wide toe cap upper 2 is provided with a through hole 21, the hallux correction belt 3 can pass through the through hole 21 so that the hallux correction belt can be detachably and movably connected with the wide toe cap upper 2, when a wearer walks, the first connecting part 22 is fastened with the second connecting part 32 and is matched with a hallux lantern ring 31 sleeved on the hallux, so that when the wearer walks with the shoe, the wearer can enable the foot to be forward-impacted relative to the shoe, the hallux correction belt 3 generates periodic inward pulling force on the hallux to pull the outer joint capsule and ligament of the first metatarsophalangeal joint of contracture, and the hallux valgus can be corrected; in a static state, the first connecting part 22 and the second connecting part 32 can be directly separated, so that the hallux valgus can be actively corrected by pulling the end part of the hallux correction belt 3 without taking off shoes, and the reduction of curative effect caused by lack of correction for a long time is avoided; the first connecting part 22 is arranged on the front side or the rear side of the through hole 21 and is a rough surface magic tape; the second connecting part 32 is a hook surface magic tape, so that the disassembly is more convenient; it should also be understood that the terms "medial" and "lateral" as used herein should be interpreted to mean "medial and lateral with respect to the foot," and that the present invention is applicable to left and right feet.

Example 2

Please refer to fig. 3; fig. 3 is a schematic view of another active correcting shoe for hallux valgus according to the present invention. This embodiment is substantially the same as embodiment 1, except that the first connecting portion 22 is disposed at the front side of the through hole 21 on the inner outer surface of the broadshoe sole 1 or the broadshoe upper 2, and can be located on the inner outer surface of the broadshoe sole 2, so that the second connecting portion 32 is connected to the broadshoe upper 2 in a hook shape when connected to the first connecting portion 22, which is different from the linear rear adhesion configuration of embodiment 1, and can provide more stable traction force for dynamic correction during traveling.

Example 3

Please refer to fig. 4; fig. 4 is a schematic view of another active correcting shoe for hallux valgus of the present invention. An active correcting shoe for hallux valgus comprises a wide sole 1, a wide toe cap upper 2 and a hallux correcting belt 3; the front end parts of the wide-toe sole 1 and the wide-toe upper 2 are designed to be wide-toe, a through hole 21 is formed in the middle of the inner side of the wide-toe upper 2, and the thumb correction belt 3 can penetrate through the through hole 21 and is detachably and movably connected with the inner side of the wide-toe upper 2; the front side of the through hole 21 is provided with a first connecting part 22 which can be positioned on the outer surface of the inner side of the wide-head sole 1 or the wide-toe upper 2, and the first connecting part 22 is a hair surface magic tape; the wide-head sole 1 is fixedly connected with the wide-head upper 2; the hallux correcting belt 3 is an elastic belt structure, one end of the elastic belt is provided with a hallux collar 31, and the hallux collar 31 can be sleeved on the hallux of a user; the other end of the first connecting part is provided with a second connecting part 32, and the second connecting part 32 is a hook surface magic tape and can be detachably connected with the first connecting part 22; the inner side of the wide toe cap upper 2 at the inner side of the sole, i.e. the first phalanx, is provided with a silica gel side pad 23, and the inner side of the wide toe cap upper 2 at the outer side of the heel is also provided with a silica gel side pad 23.

It should be noted that: this embodiment is substantially the same as embodiment 2, except that the wide toe upper 2 is provided with a silicone pad 23 on the inner side thereof, and the silicone pads are disposed on the inner side of the sole and the outer side of the heel, the silicone pad 23 can support the first metatarsal head to generate an outward pressure, which can strengthen the function of pulling the thumb inward of the thumb correction band 3 as a fulcrum, and the silicone pad 23 on the outer side of the heel can prevent the thumb correction band 3 from weakening the pulling effect caused by the rotation of the shoe when pulling.

Example 4

Please refer to fig. 5; FIG. 5 is a schematic view of another active shoelace for correcting hallux valgus according to the present invention. An active correcting shoe for hallux valgus comprises a wide sole 1, a wide toe cap upper 2 and a hallux correcting belt 3; the front end parts of the wide-head sole 1 and the wide-toe upper 2 are designed to be wide heads, through holes 21 are formed in the middle positions of the inner side and the outer side of the wide-toe upper 2, and the thumb correcting belt 3 can penetrate through the through holes 21 in the middle positions of the inner side and is detachably and movably connected with the inner side of the wide-toe upper 2; the front side of the through hole 21 is provided with a first connecting part 22 which can be positioned on the outer surface of the inner side of the wide-head sole 1 or the wide-toe upper 2, and the first connecting part 22 is a hair surface magic tape; the wide-head sole 1 is fixedly connected with the wide-head upper 2; the hallux correcting belt 3 is an elastic belt structure, one end of the elastic belt is provided with a hallux collar 31, and the hallux collar 31 can be sleeved on the hallux of a user; the other end of the first connecting part is provided with a second connecting part 32, and the second connecting part 32 is a hook surface magic tape and can be detachably connected with the first connecting part 22; the inner side of the wide toe cap upper 2 at the inner side of the sole, namely, the first phalanx, is provided with a silica gel side pad 23, and the inner side of the wide toe cap upper 2 at the outer side of the heel is also provided with a silica gel side pad 23; the wide toe cap upper 2 is also internally provided with a residual toe correction belt 4, the residual toe correction belt 4 is an elastic belt, one end of the residual toe correction belt is provided with a residual toe sleeve ring 41 which can sleeve four toes outside the hallux of a user, and the other end of the residual toe correction belt is provided with a fourth connecting part 42; the third connecting part 24 adapted to the fourth connecting part 42 is disposed in front of the through hole 21 on the outer surface of the toe cap upper 2; the toe correction belt 4 is detachably connected with the fourth connecting part 42 through the third connecting part 24, and is adjustably connected with the outer side of the wide toe cap upper 2 through the through hole 21 on the outer surface of the wide toe cap upper 2; the third connecting portion 24 and the fourth connecting portion 42 are hook and loop fasteners.

It should be noted that: this embodiment is substantially the same as embodiment 3, except that the toe lasting upper 2 is further provided with a toe correction band therein, and a wearer can put his or her toes in the toe sleeve 31, the other four toes are sleeved in the residual toe sleeve ring and penetrate into the active correcting shoes for hallux valgus, the first connecting portion 22 and the second connecting portion 32, and the third connecting portion 24 and the fourth connecting portion 42 are fixedly connected, and at this time, the first phalange of the inner side of the sole of the foot and the outer side of the heel of the wearer are at the position of the silicone side pad 23, when the wearer moves, the hallux correction belt 3, the residual toe correction belt and the silica gel side pad 23 are matched with each other, the traction force is periodically applied to the big toe, and the movement of the sole in other directions is limited, so that the counteracting effect of the traction correction can be effectively avoided, and the optimal treatment effect can be achieved.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and additions can be made without departing from the principles of the present invention, and these improvements and additions should also be regarded as the protection scope of the present invention.

Claims

1. An active correcting shoe for hallux valgus is characterized by comprising a wide-head sole, a wide-toe upper and a hallux correcting belt; the wide-head sole is fixedly connected with the wide-head upper; the hallux correcting belt is provided with a hallux sleeve ring; the outer part of the inner side of the wide-head sole and/or the wide-toe upper is provided with a first connecting part, and one end of the thumb correcting belt is provided with a second connecting part; the first connecting part is detachably connected with the second connecting part in a matched mode, and the hallux correction belt is movably connected with the inner side of the wide toe cap upper.

2. The active corrective shoe for hallux valgus according to claim 1, wherein said upper with wide toe has a through hole in the middle of its inner side; the hallux correction belt can pass through the through hole.

3. The active corrective shoe for hallux valgus according to claim 2, wherein the first connecting portion is provided on the front side or the rear side of the through hole and is a hook and loop fastener; the second connecting part is a hook surface magic tape.

4. An active corrective shoe for hallux valgus according to claim 1, characterized in that said wide-head sole and said wide-head upper have a wide-head design at their front ends; the thumb correction belt is an elastic belt.

5. An active corrective shoe for hallux valgus according to claim 1, characterized in that said upper with broad toe is provided internally with a plurality of silica gel lateral pads.

6. An active corrective shoe for hallux valgus according to claim 5, wherein said side pads of silicone are provided at the medial position of the ball of the foot and/or at the lateral position of the heel.

7. The active hallux valgus orthotic shoe of claim 1, wherein the wide toe upper is further provided with a residual toe orthotic band therein, wherein the residual toe orthotic band is provided with a residual toe collar at one end thereof, and wherein the residual toe orthotic band is removably attached to the outer side of the wide toe upper.

8. An active hallux valgus orthosis shoe according to claim 7, wherein the outer side of the sole of the wide toe shoe is provided with a third connecting portion, and the corresponding toe orthosis band is provided with a fourth connecting portion fitted to the third connecting portion at one end thereof.