Multifunctional ankle fixing brace for protection

By designing a multifunctional protective ankle fixation brace, the problem of existing devices being unable to effectively restrict ankle movement and provide protection has been solved. This achieves a stable fixation and a gradual opening of the range of motion, thus promoting ankle recovery.

CN223874056UActive Publication Date: 2026-02-06JINAN HONGXIN PLASTIC MOULD CO LTD
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Patent Information

Application Number
CN202520515231.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-24
Publication Date
2026-02-06
Estimated Expiration
2035-03-24

AI Technical Summary

Technical Problem

Existing foot and ankle immobilization devices cannot effectively restrict the range of motion of the foot and ankle, nor can they provide comprehensive protection, which can easily lead to external injuries and poor rehabilitation outcomes.

Method used

A multifunctional protective ankle brace was designed, comprising an outer casing, protective components, connecting components, adjusting components, and reinforcing components. Through multiple sets of protective components adapting to the shape of the leg, combined with reinforcing strips and an arc-shaped structure, it achieves rehabilitation functions that gradually open up the range of motion.

Benefits of technology

It provides stable fixation and protection, gradually increases range of motion, promotes foot and ankle rehabilitation, reduces pain and swelling, and improves the stability and protective effect of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a multifunctional ankle fixing brace for protection, and relates to the technical field of medical tools. The protection assemblies are installed in the outer sleeve assembly, the adjusting assembly is arranged at the outer end of the bottom of the outer sleeve assembly, the whole outer sleeve assembly is directly reinforced, meanwhile, the protection assemblies, in contact with the legs, in the outer sleeve assembly are divided into three sets, the protection assemblies conform to the legs for protection, the feet are protected through the foot assemblies, and the protection effect is good. Meanwhile, a reinforcing assembly and a connecting assembly are additionally arranged at the outer end and the bottom of the foot assembly, and the connecting assembly is connected to an adjusting assembly at the bottom of the outer sleeve assembly, so that the adjusting assembly assists in limiting movement, ankle protection is facilitated, meanwhile, the movement space can be gradually opened to facilitate rehabilitation, and the problems that in the prior art, only simple supporting can be achieved, and rehabilitation cannot be achieved are solved. And meanwhile, the external structure of the device cannot protect ankles and other positions, so that the external part is easily injured.
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Description

TECHNICAL FIELD

[0001] The utility model relates to medical tool technical field especially relates to a multifunctional protection ankle fixing brace. BACKGROUND

[0002] With the continuous development of science and technology, such relatively complex diseases and injuries can be treated by surgery, and some postoperative treatments are needed to better facilitate subsequent rehabilitation, such as some joint surgery ankle, etc. After the surgery of the ankle of the human body, the range of motion of the ankle needs to be limited to avoid further injury. Fixation can keep the ankle in a specific position by using a brace, plaster or bandage, etc. to reduce unnecessary movement. Similarly, after ankle injury, pain is a common symptom. Fixation can reduce the pressure and burden on the injured part to relieve pain. At the same time, fixation can also reduce the stimulation of the injured tissue, which helps to reduce inflammation and swelling. Fixation can promote the healing of fractures, ligament injuries, etc.

[0003] The existing structure for mechanical energy assisted fixation of the ankle can only achieve simple support, and the movement of the ankle cannot be limited or directly fixed. At the same time, the structure outside the device cannot form protection for the ankle and other positions, so the external part is easily injured. SUMMARY

[0004] The present disclosure relates to a multifunctional protection ankle fixing brace, which directly reinforces the overall outer sleeve assembly, divides the protection assembly inside the outer sleeve assembly into three groups, and protects the leg by making the protection assembly conform to the leg. The foot is protected by the foot assembly, and the outer end of the foot assembly and the bottom are equipped with reinforcing components and connecting components. The connecting component is connected to the adjusting component installed at the bottom of the outer sleeve assembly, which can limit the movement of the adjusting component and facilitate the protection of the ankle. At the same time, it can gradually open the activity space to facilitate recovery.

[0005] The first aspect of the present disclosure provides a multifunctional protection ankle fixing brace, which specifically includes: an outer sleeve assembly; a protection assembly installed at the inner position of the outer sleeve assembly; an adjusting component provided at the bottom outer end position of the outer sleeve assembly; a connecting component connected and installed on the adjusting component; a foot assembly; and a reinforcing component installed at the bottom position of the foot assembly, which is connected and fixed to the connecting component.

[0006] In at least some embodiments, the outer sleeve frame of the outer sleeve assembly is provided in a wrap-around belt structure, a vertical reinforcing strip is provided on the outer sleeve frame, and three groups of fixing belts are installed at the front end connection position of the outer sleeve frame.

[0007] In at least some embodiments, the contact plate of the protection assembly is arranged at the inner end of the outer sleeve assembly, side baffles are arranged at both sides of the front end of the contact plate, the inner end surface of the contact plate and the side baffles forms a tapered structure, and the close position of the contact plate and the side baffles is arranged as an arc-shaped chamfer structure.

[0008] In at least some embodiments, the connecting frame of the connecting assembly is fixed at both ends of the foot assembly, the connecting frame is connected through an outer frame, the outer frame and the connecting frame form a frame structure, and the expansion frame is additionally arranged at the fixed position of the connecting frame.

[0009] In at least some embodiments, the connecting block of the adjusting assembly is arranged at the left and right end positions of the bottom of the outer sleeve assembly, the connecting block is installed in contact with the expansion frame of the connecting assembly, a fixed head is screw-connected and installed at the outer end of the connecting block, a limiting block is slidingly installed on the expansion frame close to both ends of the connecting block, and the fixed head and the limiting block are both capable of screwing and fixing bolts.

[0010] In at least some embodiments, the foot frame of the foot assembly is the same as the shape of the foot, a protection head is arranged at the front end of the foot frame, the protection head is provided with a stop block, and a connecting belt is arranged at the upper end of the foot frame close to the protection head.

[0011] In at least some embodiments, the reinforcing frame of the reinforcing assembly is fixed at the bottom of the foot assembly, the reinforcing frame is provided with a reinforcing tile at the rear root, the reinforcing frame is provided with a fixed frame close to the front end, and the fixed frame is connected with the connecting assembly at the tail end position.

[0012] The utility model provides a kind of multifunctional protection ankle fixation brace, with following beneficial effects:

[0013] In the utility model, the protection assembly is arranged in the outer sleeve assembly, the protection assembly is better adapted to the shape of leg, and the three protection assemblies are better wrapped around leg, the outer end of the protection assembly is reinforced by the outer sleeve assembly, the reinforcing strip structure of the outer sleeve assembly is better for overall reinforcement, the foot assembly is directly wrapped around foot, the outer end of the foot assembly is provided with the connecting assembly, the reinforcing assembly is additionally arranged at the bottom of the connecting assembly, so that the reinforcing assembly and the connecting assembly jointly protect the foot assembly, the adjusting assembly at the outer side of the bottom of the outer sleeve assembly is connected to the connecting assembly, the expansion frame of the connecting assembly and the adjusting assembly is arranged as arc, and the limiting block is additionally arranged on the expansion frame, so that the limiting block is limited during fixing, so that the movable angle can be gradually opened by adjusting the limiting block after foot rehabilitation, the movable range is gradually increased, and better rehabilitation effect is achieved.

[0014] In addition, when in use, the fixing belts of the outer sleeve frame are opened and wrapped at the outer end of the protection assembly, so that the outer sleeve frame fixes the protection assembly fixed on the leg, and the three groups of fixing belts form stable clamping of the protection assembly, the reinforcing strips provided with vertical structures on the outer sleeve frame assist the vertical reinforcement of the outer sleeve assembly as a whole, and the stability of the device as a whole is better improved.

[0015] In addition, the contact plate and the side baffle are first arranged in a grouped structure, and the contact plate and the side baffle form a tapered structure, so that the contact plate and the side baffle are better placed on the leg, so that the protection assembly as a whole supports and protects the leg, and the edges of the contact plate and the side baffle are arranged as arc chamfers, so that after the protection assembly is placed on the leg, the problem of pinching the leg is avoided.

[0016] In addition, in order to better reinforce the foot assembly, two groups of connecting frames are fixed at the outer end of the foot assembly, and the two groups of connecting frames are connected to each other through the outer frame, so that the outer frame and the connecting frame form a more stable structure, and the expansion frame is installed near the fixed position of the connecting frame, and the expansion frame adopts an arc structure, so that after the expansion frame is connected to the adjusting assembly, the expansion frame can slide at the adjusting assembly, and the subsequent fixing and adjusting functions can be conveniently realized according to requirements.

[0017] In addition, the connecting blocks are arranged at the left and right outer ends of the outer sleeve assembly, and the expansion frames are directly installed on the connecting blocks, the expansion frames can slide on the connecting blocks through the arc structure, the fixing head realizes the limiting of the expansion frame after installation, and the limiting block is slidably installed on the expansion frame, the bolt of the limiting block can be tightened to fix the limiting block at both ends of the connecting block, so that the connecting assembly is fixed, and the sliding range of the expansion frame on the connecting block can be increased by adjusting the position of the limiting block, a gradually open activity range is formed, and the rehabilitation of the foot is better realized.

[0018] In addition, in order to further increase the strength of the foot assembly, the reinforcing frame is arranged at the bottom of the foot assembly, the reinforcing tile is installed at the rear side of the reinforcing frame, the reinforcing tile assists in increasing the reinforcement of the foot assembly, the fixing frame is arranged at the front end of the reinforcing frame, and the top of the fixing frame is connected to the connecting assembly, so that the reinforcing assembly cooperates with the connecting assembly, the reinforcing effect of the foot assembly is further increased, and the protection effect of the foot is better realized. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings of the embodiments will be briefly introduced below.

[0020] The drawings described below only relate to some embodiments of the present application, and are not a limitation of the present application.

[0021] In the drawings:

[0022] Figure 1 The overall structural schematic diagram of the present application is shown;

[0023] Figure 2 The schematic diagram of the reinforcing assembly structure of the present application is shown;

[0024] Figure 3 The schematic diagram of the connecting assembly structure of the present application is shown;

[0025] Figure 4 The schematic diagram of the foot assembly structure of the present application is shown;

[0026] Figure 5 The schematic diagram of the outer cover assembly structure of the present application is shown;

[0027] Figure 6 The schematic diagram of the protection assembly structure of the present application is shown;

[0028] List of reference signs

[0029] 1, outer cover assembly; 101, outer cover frame; 102, reinforcing strip; 103, fixing belt;

[0030] 2, protection assembly; 201, contact plate; 202, side baffle;

[0031] 3, connecting assembly; 301, connecting frame; 302, outer frame; 303, extension frame;

[0032] 4, adjusting assembly; 401, connecting block; 402, fixing head; 403, limiting block;

[0033] 5, foot assembly; 501, foot frame; 502, protection head; 503, connecting belt;

[0034] 6, reinforcing assembly; 601, reinforcing frame; 602, fixing frame; 603, reinforcing tile. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme of the embodiments of the present application will be described clearly and completely below in combination with the drawings of the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the described embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0036] Embodiment one: please refer to Figures 1 to 6 :

[0037] The utility model provides a kind of multifunctional protection ankle fixing brace, comprising: outer sleeve assembly 1;Protection assembly 2 is installed in the inside position of outer sleeve assembly 1, adjusting assembly 4 is provided at the bottom outer end position of outer sleeve assembly 1, connecting assembly 3 is connected and installed on adjusting assembly 4, connecting assembly 3 is fixedly installed in the outer end of foot assembly 5, reinforcing assembly 6 is installed in the bottom position of foot assembly 5, reinforcing assembly 6 is simultaneously connected and fixed on connecting assembly 3.

[0038] As shown in the embodiment of the present disclosure, Figure 1 Figure 5 The outer sleeve frame 101 of the outer sleeve assembly 1 is set as a wrapping belt structure, and a vertical reinforcing strip 102 is arranged on the outer sleeve frame 101. Three groups of fixing belts 103 are installed at the front end connecting position of the outer sleeve frame 101. When in use, the fixing belts 103 of the outer sleeve frame 101 need to be opened and wrapped at the outer end of the protection assembly 2, so as to fix the protection assembly 2 on the leg by the outer sleeve frame 101. At the same time, the three groups of fixing belts 103 form stable clamping on the protection assembly 2. The vertical structure reinforcing strip 102 arranged on the outer sleeve frame 101 assists the reinforcing effect of the outer sleeve assembly 1 as a whole, and better increases the stability of the device as a whole.

[0039] As shown in the embodiment of the present disclosure, Figure 1 Figure 6 The contact plate 201 of the protection assembly 2 is arranged at the inner end of the outer sleeve assembly 1. Side baffles 202 are arranged at the front end of the contact plate 201. The inner end faces of the contact plate 201 and the side baffles 202 form a conical structure. The contact plate 201 and the side baffles 202 are arranged as a grouped structure, and form a conical structure. The contact plate 201 and the side baffles 202 are better placed on the leg, so that the protection assembly 2 as a whole supports and protects the leg. The edges of the contact plate 201 and the side baffles 202 are arranged as an arc chamfer, so that the protection assembly 2 is placed on the leg, and the problem of pinching the leg is avoided.

[0040] As shown in the embodiment of the present disclosure, Figure 3 Figure 4As shown, the connecting frame 301 of the connecting assembly 3 is fixed at both ends of the foot assembly 5, the connecting frame 301 is connected through the outer frame 302, the outer frame 302 and the connecting frame 301 form a frame structure, the fixed position of the connecting frame 301 is additionally provided with an expansion frame 303, the expansion frame 303 is provided in an arc-shaped structure, in order to better reinforce the foot assembly 5, two groups of connecting frames 301 are directly fixed at the outer ends of the foot assembly 5, and the two groups of connecting frames 301 are connected with each other through the outer frame 302, so that the outer frame 302 and the connecting frame 301 form a more stable structure, and the expansion frame 303 is additionally provided at the fixed position close to the connecting frame 301, and the expansion frame 303 adopts an arc-shaped structure, so that the expansion frame 303 can slide at the adjusting assembly 4 after being connected with the adjusting assembly 4, and the subsequent fixing and adjusting functions can be facilitated according to requirements.

[0041] In the embodiments of the present disclosure, as shown in Figure 2 Figure 3 As shown, the connecting block 401 of the adjusting assembly 4 is arranged at the bottom left and right end positions of the outer sleeve assembly 1, the connecting block 401 is in contact with the expansion frame 303 of the connecting assembly 3, a fixed head 402 is screw-connected and arranged at the outer end of the connecting block 401, a limiting block 403 is slidingly arranged on the expansion frame 303 close to both ends of the connecting block 401, and the fixed head 402 and the limiting block 403 are both capable of screwing and fixing bolts, the connecting block 401 is arranged at the left and right outer ends of the outer sleeve assembly 1, the expansion frame 303 is directly arranged on the connecting block 401, the expansion frame 303 can slide on the connecting block 401 through the arc-shaped structure, the fixed head 402 realizes limiting after the expansion frame 303 is arranged, the limiting block 403 is slidingly arranged on the expansion frame 303, the bolt of the limiting block 403 can be tightened to be fixed, the limiting block 403 is arranged at both ends of the connecting block 401, so as to fix the connecting assembly 3, and the position of the limiting block 403 can be fixed after being adjusted, the sliding range of the expansion frame 303 on the connecting block 401 is increased, a gradually open activity range is formed, and the rehabilitation of the foot is better realized.

[0042] In the embodiments of the present disclosure, as shown in Figure 1 Figure 4 As shown, the foot frame 501 of the foot assembly 5 is the same as the shape of the foot, the front end of the foot frame 501 is provided with a protection head 502, the protection head 502 is provided with a stop block, the upper end of the foot frame 501 is provided with a connecting belt 503 close to the protection head 502, the protection head 502 is overlapped on the foot during use, the connecting belt 503 is fixed at the same time, the connecting belt 503 is in contact with the stop block of the protection head 502, and the foot assembly 5 better fixes and protects the foot.

[0043] In the embodiments of the present disclosure, as shown in Figure 2 Figure 3As shown, the reinforcing frame 601 of the reinforcing assembly 6 is fixed at the bottom of the foot assembly 5, the rear side root of the reinforcing frame 601 is provided with a reinforcing tile 603, and the front end of the reinforcing frame 601 is provided with a fixing frame 602, and the fixing frame 602 is connected with the connecting assembly 3 at the end position. In order to further increase the strength of the foot assembly 5, the bottom of the foot assembly 5 is directly provided with the reinforcing frame 601, the rear side of the reinforcing frame 601 is additionally provided with the reinforcing tile 603, the reinforcing tile 603 assists to increase the reinforcement of the foot assembly 5, and the front end of the reinforcing frame 601 is provided with the fixing frame 602, and the top of the fixing frame 602 is connected with the connecting assembly 3, so that the reinforcing assembly 6 cooperates with the connecting assembly 3, further increases the reinforcing effect on the foot assembly 5, and better protects the foot.

[0044] The working principle of the embodiment is as follows: in use, first, the fixing belt 103 of the outer cover assembly 1 is opened, then the side baffle 202 of the protection assembly 2 is opened towards both ends, the top of the foot assembly 5 is opened, the foot and the leg are placed, then the side baffle 202 covers the leg position, the fixing belt 103 of the reinforcing strip 102 is tightened and fixed, and the foot assembly 5 is fixed, at this time, the contact position of the connecting assembly 3 and the adjusting assembly 4 is adjusted, the limiting block 403 is arranged at the both end positions of the connecting block 401, the fixing of the connecting assembly 3 and the adjusting assembly 4 is ensured, and the protection of the foot is better for recovery.

[0045] In this paper, the following points need attention:

[0046] 1. The drawings of the embodiment of the disclosure only relate to the structures involved in the embodiment of the disclosure, and other structures can be referred to the general design.

[0047] 2. In the case of no conflict, the embodiments of the disclosure and the features in the embodiments can be combined to obtain new embodiments.

[0048] The above is only a specific embodiment of the disclosure, but the protection scope of the disclosure is not limited to this, any person skilled in the art can easily think of changes or replacements within the technical range disclosed by the disclosure, which should be covered in the protection scope of the disclosure. Therefore, the protection scope of the disclosure should be subject to the protection scope of the claims.

Claims

1. A multi-functional protective ankle immobilization brace comprising: The outer sleeve assembly (1) is provided with a protection assembly (2) at the inner position, characterized in that the bottom outer end of the outer sleeve assembly (1) is provided with an adjusting assembly (4), the adjusting assembly (4) is connected and installed with a connecting assembly (3), the connecting assembly (3) is fixedly installed at the outer end of the foot assembly (5), the bottom of the foot assembly (5) is installed with a reinforcing assembly (6), and the reinforcing assembly (6) is connected and fixed on the connecting assembly (3).

2. The multifunctional protective ankle fixation brace according to claim 1, wherein the outer sleeve frame (101) of the outer sleeve assembly (1) is provided in a wrap-around belt structure, and the outer sleeve frame (101) is provided with vertical reinforcing strips (102), and three groups of fixing belts (103) are installed at the front end connecting position of the outer sleeve frame (101).

3. The multifunctional protective ankle fixation brace according to claim 1, wherein the contact plate (201) of the protection assembly (2) is arranged at the inner end of the outer sleeve assembly (1), and the front end of the contact plate (201) is provided with side baffles (202) at both sides, and the inner end faces of the contact plate (201) and the side baffles (202) form a tapered structure, and the close positions of the contact plate (201) and the side baffles (202) are provided in an arc-shaped chamfer structure.

4. The multifunctional protective ankle fixation brace according to claim 1, wherein the connecting frame (301) of the connecting assembly (3) is fixed at both ends of the foot assembly (5), and the connecting frame (301) is connected through an outer frame (302), and the outer frame (302) and the connecting frame (301) form a frame structure, and the fixed position of the connecting frame (301) is additionally provided with an expansion frame (303), and the expansion frame (303) is provided in an arc-shaped structure.

5. The multifunctional protective ankle fixation brace according to claim 1, wherein the connecting block (401) of the adjusting assembly (4) is arranged at the bottom left and right end positions of the outer sleeve assembly (1), the connecting block (401) is in contact with the expansion frame (303) of the connecting assembly (3), the outer end of the connecting block (401) is screw-connected and installed with a fixed head (402), the expansion frame (303) near both ends of the connecting block (401) is slidingly installed with a limiting block (403), and the fixed head (402) and the limiting block (403) are screw-connected and fixed with bolts.

6. The multifunctional protective ankle fixation brace according to claim 1, wherein the foot frame (501) of the foot assembly (5) is the same as the shape of the foot, the front end of the foot frame (501) is provided with a protection head (502), the protection head (502) is provided with a stop block, and the upper end of the foot frame (501) is provided with a connecting belt (503) near the protection head (502).

7. The multifunctional protective ankle fixation brace according to claim 1, wherein ​ ​ ​ ​ ​ The reinforcing frame (601) of the reinforcing assembly (6) is fixed at the bottom of the foot assembly (5), the rear side root of the reinforcing frame (601) is provided with a reinforcing tile (603), and the front end of the reinforcing frame (601) is provided with a fixing frame (602). The fixing frame (602) is connected with the connecting assembly (3) at the end position.