CN215307119U

CN215307119U - Self-control fine-adjustment hallux valgus orthosis

Info

Publication number: CN215307119U
Application number: CN202121869359.4U
Authority: CN
Inventors: 张慧铭
Original assignee: Second Affiliated Hospital Of Xiamen Medical College
Current assignee: Second Affiliated Hospital Of Xiamen Medical College
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2021-12-28
Anticipated expiration: 2031-08-11

Abstract

The utility model discloses a self-control fine-adjustment hallux valgus orthosis, relates to the field of medical instruments, and aims to solve the problems that under the condition of long-time use, the elasticity of an elastic band on the hallux valgus orthosis is gradually reduced, the adhesion of a magic tape is reduced, the orthopedic effect of the hallux valgus orthosis is reduced, and the hallux valgus orthosis is not convenient for a user to orthopedic. Go up the supporting sleeve lower extreme and be provided with the pivot, and go up the supporting sleeve and rotate with the pivot and be connected, the pivot opposite side is provided with the bottom suspension vaulting pole, and the bottom suspension vaulting pole rotates with the pivot to be connected, the adapter sleeve has been cup jointed to the bottom suspension vaulting pole upper end, and the adapter sleeve can dismantle with the bottom suspension vaulting pole and be connected, the adapter sleeve rear side is provided with one and pulls the area, and pulls area and adapter sleeve fixed connection No. one, pull area one end and cup jointed the stationary blade No. one, and a stationary blade and a pull area sliding connection, pull the area middle part and cup jointed the stationary blade No. two.

Description

Self-control fine-adjustment hallux valgus orthosis

Technical Field

The utility model relates to the field of medical instruments, in particular to a self-control fine-adjustment hallux valgus orthosis.

Background

Hallux valgus is named after the outward deflection displacement of the hallux at the first metatarsophalangeal joint is more than 15 degrees, the hallux valgus is caused by heredity and acquired error stress, the foot of a plurality of women is deformed and painful due to the hallux valgus, the appearance is gradually emphasized by people, under the condition, the hallux valgus also takes place as soon as possible, the hallux valgus is corrected internationally, a hallux valgus insole is generally used in the daytime, and a scientifically designed hallux valgus corrector is recommended to be used at night to return the thumb to a normal physiological position, namely the common target of the hallux valgus corrector and the insole.

Common hallux valgus orthosis's the elasticity cloth cooperation correction plate that is mostly the integration with the fixed mode of foot becomes a whole and wears, or elastic cord collocation magic subsides are dressed with the correction plate, but hallux valgus orthopedic is not just can be accomplished for the short time, under long-time use, the elastic cord elasticity on the hallux valgus orthosis reduces gradually, the adhesion nature of magic subsides reduces, this all can lead to the orthopedic effect of hallux valgus orthosis to reduce, be unfavorable for the user to the hallux valgus orthopedic, therefore market urgent need develop a hallux valgus orthosis of automatic control fine setting and help people to solve current problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a self-control fine-adjustment hallux valgus orthosis, which solves the problems that under the long-time use, the elasticity of an elastic band on the hallux valgus orthosis is gradually reduced, the adhesion of a magic tape is reduced, the orthopedic effect of the hallux valgus orthosis is reduced, and the hallux valgus orthosis is not convenient for a user to orthopedic.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic control fine adjustment hallux valgus orthosis comprises an upper support sleeve, wherein the lower end of the upper support sleeve is provided with a rotating shaft, the upper support sleeve is rotatably connected with the rotating shaft, the other side of the rotating shaft is provided with a lower support rod, the lower support rod is rotatably connected with the rotating shaft, the upper end of the lower support rod is sleeved with a connecting sleeve, the connecting sleeve is detachably connected with the lower support rod, the rear side of the connecting sleeve is provided with a traction belt, the traction belt is fixedly connected with the connecting sleeve, one end of the traction belt is sleeved with a fixing piece, the fixing piece is slidably connected with the traction belt, the middle part of the traction belt is sleeved with a fixing piece No. two, the fixing piece is slidably connected with the traction belt, the other end of the traction belt is provided with a fixing hole, the lower end of the lower support rod is provided with a through hole, the lower end of the lower support rod is provided with a traction belt No. two through the through hole, and No. two traction belts and lower support rod fixed connection, No. two traction belt one end is provided with connecting sleeve.

Preferably, the front side of the upper end of the lower support rod is provided with a fixing buckle which penetrates through and extends to the front side of the connecting sleeve, and the fixing buckle is fixedly connected with the lower support rod.

Preferably, spacing chamber has been opened to the lower extreme front side of bottom suspension strut, spacing intracavity portion one side is provided with spacing spring, and spacing spring and spacing intracavity wall fixed connection, the spacing spring other end is provided with the rotary column, and rotary column and spacing spring fixed connection, the rotary column other end and spacing intracavity opposite side inner wall fixed connection, the rotary column outer wall has cup jointed the rotary drum, and the rotary drum rotates with the rotary column to be connected, the rotary drum outer wall is provided with the gag lever post, and gag lever post and rotary drum fixed connection.

Preferably, a stationary blade inboard is provided with the protection pad, and the protection pad can be dismantled with a stationary blade and be connected, No. two stationary blade inboards are provided with the antiskid cover, and the antiskid cover can be dismantled with No. two stationary blades and be connected, it is provided with the sponge cover to go up the supporting sleeve inner wall, and the sponge cover can be dismantled with last supporting sleeve and be connected.

Preferably, the front side of one end of the first traction belt is provided with an anti-slip pad, and the anti-slip pad is fixedly connected with the first traction belt.

Preferably, the second traction belt is provided with air holes.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model discloses an in, through setting up fixed orifices and adapter sleeve, and a plurality of fixed orifices and a plurality of adapter sleeve closely arrange, can the person of facilitating the use come control traction area and No. two lengths of traction area constraint on the foot according to the size of self foot and specific orthopedic needs, again because fixed orifices and adapter sleeve all are provided with a plurality ofly, can reduce and become lax or the degree that the user's thumb turned up at No. two traction areas and a traction area elasticity, the person of facilitating the use adjusts according to self needs once more, thereby improve under long-time use, because traction area and No. two traction area elasticity reduce gradually, lead to the orthopedic effect of the thumb orthopedic ware that turns up to reduce, be unfavorable for the user to the thumb condition of orthopedic that carries out orthopedic to the thumb.

2. The utility model discloses an in, through setting up the pivot, can the person of facilitating the use dress this equipment and walk, improve the drawback that influences the walking after the orthotics ware of conventional big toe turns up dresses, be worth promoting.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a front expanded view of the present invention;

fig. 3 is a perspective view of an upper support sleeve of the present invention.

In the figure: 1. an upper support sleeve; 2. a first traction belt; 3. a first fixing sheet; 4. a protective pad; 5. connecting sleeves; 6. a fixing buckle; 7. a rotating shaft; 8. a lower support bar; 9. a fixing hole; 10. a non-slip mat; 11. a second fixing sheet; 12. a through hole; 13. a second traction belt; 14. a connecting sleeve; 15. a limiting cavity; 16. a limiting spring; 17. turning the column; 18. a rotating drum; 19. a limiting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, an embodiment of the present invention is shown: an automatic control fine adjustment hallux valgus orthosis comprises an upper support sleeve 1, wherein a rotating shaft 7 is arranged at the lower end of the upper support sleeve 1, the upper support sleeve 1 is rotatably connected with the rotating shaft 7, a lower support rod 8 is arranged at the other side of the rotating shaft 7, the lower support rod 8 is rotatably connected with the rotating shaft 7, a connecting sleeve 5 is sleeved at the upper end of the lower support rod 8, the connecting sleeve 5 is detachably connected with the lower support rod 8, a first traction belt 2 is arranged at the rear side of the connecting sleeve 5, the first traction belt 2 is fixedly connected with the connecting sleeve 5, a first fixing piece 3 is sleeved at one end of the first traction belt 2, the first fixing piece 3 is slidably connected with the first traction belt 2, a second fixing piece 11 is sleeved at the middle part of the first traction belt 2, the second fixing piece 11 is slidably connected with the first traction belt 2, a fixing hole 9 is formed at the other end of the first traction belt 2, a through hole 12 is formed at the lower end of the lower support rod 8, a second traction belt 13 is arranged at the lower end of the lower support rod 8 through hole 12, a second traction belt 13 is fixedly connected with a lower support rod 8, one end of the second traction belt 13 is provided with a connecting sleeve 14, the front side of the upper end of the lower support rod 8 is provided with a fixing buckle 6 which penetrates through and extends to the front side of the connecting sleeve 5, the fixing buckle 6 is fixedly connected with the lower support rod 8, the front side of the lower end of the lower support rod 8 is provided with a limiting cavity 15, one side inside the limiting cavity 15 is provided with a limiting spring 16, the limiting spring 16 is fixedly connected with the inner wall of the limiting cavity 15, the other end of the limiting spring 16 is provided with a rotary column 17, the rotary column 17 is fixedly connected with the inner wall of the other side of the limiting cavity 15, the outer wall of the rotary column 17 is sleeved with a rotary drum 18, the rotary drum 18 is rotatably connected with the rotary column 17, the outer wall of the rotary drum 18 is provided with a limiting rod 19, the limiting rod 19 is fixedly connected with the rotary drum 18, the front side of the upper support sleeve 1 and the lower support rod 8 are both made of rigid plastic materials, the first traction belt 2 and the second traction belt 13 are both made of elastic band materials, the first fixing piece 3 and the second fixing piece 11 are both made of rigid plastic materials, the number of the fixing holes 9 and the number of the connecting sleeves 14 are multiple, the number of the limiting cavities 15 is two, the two fixing holes are distributed in an up-and-down symmetrical mode, the fixing holes 9 and the connecting sleeves 14 are arranged, the length of the first traction belt 2 and the second traction belt 13 bound on feet can be conveniently controlled by a user according to the size of the feet and specific orthopedic requirements, the user can conveniently adjust the first traction belt 2 and the second traction belt 13 according to the requirement when the elasticity of the second traction belt 13 and the first traction belt 2 is reduced and becomes loose or the degree of hallux eversion of the user is reduced due to the fact that the fixing holes 9 and the connecting sleeves 14 are multiple, and therefore the situation that the elasticity of the first traction belt 2 and the second traction belt 13 is gradually reduced due to long-time use is improved, the orthopedic effect of the hallux valgus orthosis is reduced, which is not beneficial to the situation that the hallux valgus is orthopedic for the user.

Further, go up the support sleeve 1 lower extreme and be provided with pivot 7, and go up support sleeve 1 and pivot 7 and rotate and be connected, 7 opposite sides of pivot are provided with bottom suspension strut 8, and bottom suspension strut 8 rotates with pivot 7 to be connected, through setting up pivot 7, can the person of facilitating the use dress this equipment and walk, improve the drawback that influences the walking after the orthotics of conventional big toe turns up dresses, be worth promoting.

The working principle is as follows: when a user uses the equipment to carry out the hallux valgus orthopedic auxiliary treatment, the equipment is firstly worn on the foot needing to correct the hallux, the wearing method comprises the steps of firstly attaching the first fixing piece 3 to one side of the lower end joint of the hallux valgus, then sleeving the upper supporting sleeve 1 on the hallux, attaching the second fixing piece 11 below the lower end joint of the little hallux, then sequentially passing the first traction belt 2 through the first fixing piece 3 and the second fixing piece 11, then passing the second traction belt 13 through the second fixing piece 11 to be positioned in the gap below the first traction belt 2, then pulling back the first traction belt 2 passing through the second fixing piece 11, buckling the fixing hole 9 at the end of the first traction belt 2 on the fixing buckle 6, carrying out the same operation, pulling back the second traction belt 13 passing through the second fixing piece 11, and adjusting the rotation angle of the limiting rod by the user, the two limiting rods are separated to enable the limiting rods to extrude the limiting springs 16 to contract, then the two limiting rods are clamped in the connecting sleeves 14, the plurality of fixing holes 9 and the plurality of connecting sleeves 14 are arranged closely, the length of the first traction belt 2 and the second traction belt 13 bound on the feet can be conveniently controlled by a user according to the size of the feet and specific orthopedic requirements, and the user can conveniently adjust according to the self requirement again due to the fact that the plurality of fixing holes 9 and the plurality of connecting sleeves 14 are arranged, when the elasticity of the second traction belt 13 and the first traction belt 2 is reduced and becomes loose or the degree of eversion of thumbs of the user is reduced, the user can conveniently adjust according to the self requirement, the correction principle of the equipment is as follows, the user shortens the length of the second traction belt 13 bound on the feet so as to incline the lower supporting rod 8 to one side by taking the connecting sleeve 5 as a rotation center, and at the moment, a lever is formed between the lower supporting rod 8 and the upper supporting sleeve 1 by taking the connecting sleeve 5 as an axial point, when the lower end of the lower supporting rod 8 inclines towards the direction of the second fixing piece 11, the upper supporting sleeve 1 pushes the foot thumb to incline towards the opposite direction, so that the everted joint of the foot thumb is straightened, the auxiliary correction effect is achieved, the equipment can be worn by a user conveniently to walk by arranging the rotating shaft 7, the defect that the walking is influenced after a conventional eversion orthopedic device for the foot thumb is worn is overcome, and the equipment is worthy of popularization.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a sufficient thumb turn up orthopedic ware of automatic control fine setting, includes upper supporting sleeve (1), its characterized in that: the lower end of the upper supporting sleeve (1) is provided with a rotating shaft (7), the upper supporting sleeve (1) is rotatably connected with the rotating shaft (7), the other side of the rotating shaft (7) is provided with a lower supporting rod (8), the lower supporting rod (8) is rotatably connected with the rotating shaft (7), the upper end of the lower supporting rod (8) is sleeved with a connecting sleeve (5), the connecting sleeve (5) is detachably connected with the lower supporting rod (8), the rear side of the connecting sleeve (5) is provided with a first traction belt (2), the first traction belt (2) is fixedly connected with the connecting sleeve (5), one end of the first traction belt (2) is sleeved with a first fixing piece (3), the first fixing piece (3) is slidably connected with the first traction belt (2), the middle part of the first traction belt (2) is sleeved with a second fixing piece (11), and the second fixing piece (11) is slidably connected with the first traction belt (2), fixed orifices (9) have been seted up to a traction zone (2) other end, through-hole (12) have been seted up to lower extreme (8), lower extreme (8) lower extreme is provided with No. two traction zones (13) through-hole (12), and No. two traction zones (13) and lower extreme (8) fixed connection, No. two traction zones (13) one end is provided with adapter sleeve (14).

2. The self-controlled fine tuning hallux valgus orthosis of claim 1, wherein: the front side of the upper end of the lower support rod (8) is provided with a fixing buckle (6) which penetrates through and extends to the front side of the connecting sleeve (5), and the fixing buckle (6) is fixedly connected with the lower support rod (8).

3. The self-controlled fine tuning hallux valgus orthosis of claim 1, wherein: spacing chamber (15) have been opened to lower extreme front side of lower support bar (8), the inside one side in spacing chamber (15) is provided with spacing spring (16), and spacing spring (16) and spacing chamber (15) inner wall fixed connection, spacing spring (16) other end is provided with rotary column (17), and rotary column (17) and spacing spring (16) fixed connection, rotary column (17) other end and spacing chamber (15) opposite side inner wall fixed connection, rotary column (17) outer wall has cup jointed rotary drum (18), and rotary drum (18) rotate with rotary column (17) and be connected, rotary drum (18) outer wall is provided with gag lever post (19), and gag lever post (19) and rotary drum (18) fixed connection.

4. The self-controlled fine tuning hallux valgus orthosis of claim 1, wherein: a stationary blade (3) inboard is provided with protection pad (4), and protection pad (4) can be dismantled with stationary blade (3) and be connected, No. two stationary blade (11) inboards are provided with the antiskid cover, and the antiskid cover can be dismantled with No. two stationary blades (11) and be connected, it is provided with the sponge cover to go up supporting sleeve (1) inner wall, and the sponge cover can be dismantled with last supporting sleeve (1) and be connected.

5. The self-controlled fine tuning hallux valgus orthosis of claim 1, wherein: a non-slip mat (10) is arranged on the front side of one end of the first traction belt (2), and the non-slip mat (10) is fixedly connected with the first traction belt (2).

6. The self-controlled fine tuning hallux valgus orthosis of claim 1, wherein: the second traction belt (13) is provided with air holes.