CN220512973U

CN220512973U - Multifunctional rehabilitation support

Info

Publication number: CN220512973U
Application number: CN202321492290.7U
Authority: CN
Inventors: 葛海军; 吴爱献
Original assignee: Hefei Ruixin Rehabilitation Equipment Co ltd
Current assignee: Hefei Ruixin Rehabilitation Equipment Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2024-02-23
Anticipated expiration: 2033-06-12

Abstract

The utility model discloses a multifunctional rehabilitation brace, which relates to the technical field of medical equipment and comprises a fixed support, wherein two first binding bands are arranged on the outer surface of the fixed support, a fixed plate is hinged to the outer surface of the fixed support, two second binding bands are arranged on the outer surface of the fixed plate, and an elastic mechanism is arranged on the inner wall of the fixed support. It can make the patient carry out ankle rehabilitation training through setting up elastic mechanism's effect, and convenient operation improves patient's recovered progress, through setting up adjustment mechanism's effect, can adjust elastic mechanism's dynamics for be suitable for patient's rehabilitation training of different degree, and adjustment process is simple convenient, but quick adjustment realizes the practicality of multi-functional recovered brace, through setting up fixture block, stop gear's cooperation, can spacing the fixed plate, can release the spacing to the fixed plate fast when need carrying out ankle rehabilitation training, make its patient carry out rehabilitation training, convenient operation, patient's use of being convenient for.

Description

Multifunctional rehabilitation support

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a multifunctional rehabilitation brace.

Background

Fracture, dislocation, tendon rupture, vascular nerve and ligament injury of ankle are very common, whether surgical treatment or conservative treatment is adopted, the ankle is fixed and braked, the braking time is different according to different damaged tissues, and the common method is to fix the ankle by adopting plaster and a brace about 3 weeks to 3 months. The plaster is fixed firmly, but the plaster is bound and is not favorable for observing the swelling condition of soft tissues, the plaster is hard, heavy and has poor air permeability, sweat is easy to take place in summer, skin rash is caused, and even skin ulcer is caused by compression.

Chinese patent according to application number 202120248620.2 discloses a multifunctional ankle rehabilitation brace. The device comprises a bottom plate, a shank fixing plate, a foot fixing plate and an elastic assembly, wherein the rear side of the bottom plate is connected with the bottom of the shank fixing plate; the foot fixing plate is provided with a second binding belt, the rear end of the foot fixing plate is hinged with the bottom plate, an elastic component is arranged in the mounting cavity, and the elastic component is connected with the bottom of the foot fixing plate.

By adopting the scheme, the ankle of the patient can be exercised, so that the ankle of the patient is quickly recovered, but the scheme has limitation in practical use, and the strength of the elastic component cannot be adjusted according to the practical condition of the patient in the scheme, so that the patient is inconvenient to operate when using the ankle, and the recovery progress is slow; therefore, we provide a multifunctional rehabilitation brace to solve the above problems.

Disclosure of Invention

The utility model aims to make up the defects of the prior art and provides a multifunctional rehabilitation brace.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multifunctional rehabilitation brace, includes the fixed bolster, the surface mounting of fixed bolster has two first bandages, the surface of fixed bolster articulates there is the fixed plate, the surface mounting of fixed plate has two second bandages, the inner wall of fixed bolster is provided with elastic mechanism, the inner wall of fixed bolster is provided with adjustment mechanism, the surface fixedly connected with fixture block of fixed plate, the surface of fixed bolster is provided with stop gear.

Further, the elastic mechanism comprises two symmetrical first sliding rods, the outer surfaces of the two first sliding rods are fixedly connected to the inner wall of the fixed support, the outer surfaces of the two first sliding rods are slidably connected with sliding plates, the outer surfaces of the sliding plates are fixedly connected with two reset springs, and one ends, far away from the outer surfaces of the sliding plates, of the reset springs are fixedly connected to the inner wall of the fixed support.

Further, the surface of slide articulates there is the assembly piece, the inner wall sliding connection of assembly piece has the connecting plate, the surface of connecting plate articulates in the bottom surface of fixed plate, the surface mounting of assembly piece has fastening bolt.

Further, adjustment mechanism includes second slide bar and threaded rod, the surface fixed connection of second slide bar is in the inner wall of fixed bolster, the surface rotation of threaded rod is connected in the inner wall of fixed bolster, the surface threaded connection of threaded rod has the movable plate, and the inner wall sliding connection of movable plate is in the surface of second slide bar.

Further, one end fixedly connected with connecting axle of threaded rod, the surface of connecting axle rotates to be connected in the inner wall of fixed bolster, and the surface of connecting axle runs through in the surface of fixed bolster and extends to outside, the one end fixedly connected with carousel of threaded rod surface is kept away from to the connecting axle.

Further, stop gear includes the fixed block, the surface fixed connection of fixed block is in the surface of fixed bolster, the spout has been seted up to the inside of fixed block, the inner wall sliding connection of spout has the inserted bar, and the surface sliding connection of inserted bar is in the inner wall of fixture block.

Further, the surface fixedly connected with slider of inserted bar, and the surface sliding connection of slider is in the inner wall of spout, the surface fixedly connected with elastic component of slider, and the one end fixedly connected with of elastic component keeping away from the slider surface pulls the piece in the inner wall of spout, the one end fixedly connected with of inserted bar.

Compared with the prior art, the multifunctional rehabilitation brace has the following beneficial effects:

1. according to the ankle rehabilitation training device, the elastic mechanism is arranged, so that the ankle rehabilitation training can be performed on a patient, the operation is convenient, the rehabilitation progress of the patient is improved, the force of the elastic mechanism can be adjusted by arranging the adjusting mechanism, the ankle rehabilitation training device is suitable for rehabilitation training of patients in different degrees, the adjusting process is simple and convenient, the adjustment process is quick, and the practicability of the multifunctional rehabilitation brace is realized.

2. According to the ankle rehabilitation training device, the fixing plate can be limited by the cooperation of the clamping blocks and the limiting mechanisms, and the limitation of the fixing plate can be rapidly removed when ankle rehabilitation training is needed, so that a patient can perform rehabilitation training, and the ankle rehabilitation training device is convenient to operate and convenient for the patient to use.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of an elastic mechanism according to the present utility model;

FIG. 3 is a schematic perspective view of an adjusting mechanism according to the present utility model;

fig. 4 is a schematic view of the internal structure of the limiting mechanism of the present utility model.

In the figure: 1. a fixed bracket; 2. a first strap; 3. a second strap; 4. a fixing plate; 5. an elastic mechanism; 501. a first slide bar; 502. a slide plate; 503. a return spring; 504. a module block; 505. a connecting plate; 506. a fastening bolt; 6. an adjusting mechanism; 601. a second slide bar; 602. a threaded rod; 603. a moving plate; 604. a connecting shaft; 605. a turntable; 7. a clamping block; 8. a limiting mechanism; 801. a fixed block; 802. a chute; 803. a rod; 804. a slide block; 805. pulling the block; 806. and an elastic component.

Detailed Description

The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.

The embodiment provides a multi-functional recovered brace, the device is used for adjusting the dynamics of elastic mechanism 5 at the in-process of patient's ankle rehabilitation training, through setting up the effect of adjustment mechanism 6, can adjust the dynamics of elastic mechanism 5 for be suitable for the rehabilitation training of patient's different degree, and adjustment process is simple convenient, but quick adjustment realizes the practicality of multi-functional recovered brace.

Referring to fig. 1 to 4, a multifunctional rehabilitation brace comprises a fixed support 1, wherein two first binding bands 2 are arranged on the outer surface of the fixed support 1, a fixed plate 4 is hinged to the outer surface of the fixed support 1, and two second binding bands 3 are arranged on the outer surface of the fixed plate 4.

In this embodiment, the first strap 2 and the second strap 3 are all magic tape straps, so that the ankle of the patient can be quickly fixed.

The inner wall of the fixed bracket 1 is provided with an elastic mechanism 5.

Referring to fig. 1 and 2, the elastic mechanism 5 includes two symmetrical first sliding rods 501, the outer surfaces of the two first sliding rods 501 are fixedly connected to the inner wall of the fixed bracket 1, the outer surfaces of the two first sliding rods 501 are slidably connected with a sliding plate 502, the outer surface of the sliding plate 502 is fixedly connected with two return springs 503, and one end of the return spring 503 away from the outer surface of the sliding plate 502 is fixedly connected to the inner wall of the fixed bracket 1.

By the action of the two first slide bars 501, the slide plate 502 can be limited, so that the slide plate can stably and transversely move under the pulling of the assembly blocks 504.

In this embodiment, the state of the return spring 503 is always in a pulling state, when the patient performs rehabilitation training, the fixing plate 4 is driven to move when the ankle of the patient moves, the sliding plate 502 is driven under the connection of the connecting plate 505 and the assembly block 504, the movement of the sliding plate 502 deforms the return spring 503, and the rehabilitation training effect is achieved under the return pulling of the return spring 503.

The outer surface of the sliding plate 502 is hinged with a component block 504, the inner wall of the component block 504 is slidably connected with a connecting plate 505, the outer surface of the connecting plate 505 is hinged with the bottom surface of the fixed plate 4, and the outer surface of the component block 504 is provided with a fastening bolt 506.

The manually rotated fastening bolts 506 in this case press-fix the connection plate 505 in cooperation with the screwed assembly blocks 504, so that they fix the total length between the connection plate 505 and the assembly blocks 504.

The inner wall of the fixed bracket 1 is provided with an adjusting mechanism 6.

Referring to fig. 1 and 3, the adjusting mechanism 6 includes a second slide bar 601 and a threaded rod 602, wherein an outer surface of the second slide bar 601 is fixedly connected to an inner wall of the fixed bracket 1, an outer surface of the threaded rod 602 is rotatably connected to the inner wall of the fixed bracket 1, an outer surface of the threaded rod 602 is in threaded connection with a moving plate 603, and an inner wall of the moving plate 603 is slidably connected to an outer surface of the second slide bar 601.

The second slide bar 601 can limit the moving plate 603, so that the moving plate 603 cannot rotate along with the threaded rod 602 to enable the moving plate to stably move transversely, and the sliding plate 502 is blocked.

In this embodiment, the sliding plate 502 can be blocked by different positions of the threaded rod 602, so that the minimum deformation length of the return spring 503 is controlled, and the return force of the return spring 503 is controlled, so that rehabilitation training with different forces is achieved.

One end of the threaded rod 602 is fixedly connected with a connecting shaft 604, the outer surface of the connecting shaft 604 is rotatably connected to the inner wall of the fixed support 1, the outer surface of the connecting shaft 604 penetrates through the outer surface of the fixed support 1 to extend to the outside, and one end of the connecting shaft 604, far away from the outer surface of the threaded rod 602, is fixedly connected with a rotary table 605.

Here, the manual rotation turntable 605 drives the connecting shaft 604 and the threaded rod 602 to rotate, and drives the moving plate 603 in threaded connection to rotate, so that the moving plate 603 can block the sliding plate 502, and the elastic force of the return spring 503 can be adjusted.

The surface fixedly connected with fixture block 7 of fixed plate 4, the surface of fixed bolster 1 is provided with stop gear 8.

Referring to fig. 1 and 4, the limit mechanism 8 includes a fixing block 801, an outer surface of the fixing block 801 is fixedly connected to an outer surface of the fixing bracket 1, a sliding groove 802 is formed in the fixing block 801, an insert rod 803 is slidably connected to an inner wall of the sliding groove 802, and an outer surface of the insert rod 803 is slidably connected to an inner wall of the fixture block 7.

The pulling block 805 is manually pulled to drive the inserting rod 803 to slide out of the inner wall of the clamping block 7, and after the inserting rod 803 is far away from the clamping block 7, the limiting fixation of the fixing plate 4 is released, so that the patient can perform rehabilitation training.

The outer surface of the inserted link 803 is fixedly connected with a slide block 804, and the outer surface of the slide block 804 is slidably connected to the inner wall of the chute 802.

Here, the sliding block 804 can limit the inserting rod 803, one of which can limit the inserting rod 803 to make it stably move laterally in the chute 802, and the other of which can prevent the inserting rod 803 from pulling away from the fixing block 801, so that the fixing plate 4 cannot be limited.

The outer surface of the sliding block 804 is fixedly connected with an elastic component 806, and one end of the elastic component 806 away from the outer surface of the sliding block 804 is fixedly connected with the inner wall of the sliding groove 802, and one end of the inserted link 803 is fixedly connected with a pulling block 805.

Working principle: when the patient needs to perform rehabilitation training, first, manually pull and pull the block 805 to drive the inserting rod 803 to slide out of the inner wall of the clamping block 7, at this moment, under the cooperation of the sliding block 804 and the sliding groove 802, the inserting rod 803 is enabled to stably and transversely move, free swing in the moving process of the inserting rod 803 is avoided, after the inserting rod 803 is far away from the clamping block 7, the limit fixation of the fixing plate 4 is released, then, manually rotating the rotary table 605 to drive the connecting shaft 604 and the threaded rod 602 to rotate, the threaded connection moving plate 603 is driven to rotate, at this moment, the moving plate 603 can not rotate along with the threaded rod 602 under the limit of the second sliding rod 601, so that the moving plate 603 stably moves transversely, at this moment, the moving plate 603 can block the sliding plate 502, the elastic force of the reset spring 503 is adjusted, finally, after the adjustment is completed, the manually rotating the fastening bolt 506 is matched with the threaded connection component block 504 to press and fix the connecting plate 505, so that the total length between the connecting plate 505 and the component block 504 is fixed, when the patient performs rehabilitation training, at this moment, the patient is fixed by the first 2 and the second 3, the patient moves the fixing plate 4, the moving plate 504 is driven, the moving under the limit of the connecting plate 505, the component block, the first and the component block moves under the first connecting plate 502, the reset plate and the reset plate 502 moves by the reset plate by the first binding plate, and moves by the reset bolt.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a multi-functional recovered brace, includes fixed bolster (1), its characterized in that: the outer surface mounting of fixed bolster (1) has two first bandage (2), the surface of fixed bolster (1) articulates there is fixed plate (4), the surface mounting of fixed plate (4) has two second bandage (3), the inner wall of fixed bolster (1) is provided with elastic mechanism (5), the inner wall of fixed bolster (1) is provided with adjustment mechanism (6), the surface fixedly connected with fixture block (7) of fixed plate (4), the surface of fixed bolster (1) is provided with stop gear (8).

2. A multi-functional rehabilitation brace according to claim 1, wherein: the elastic mechanism (5) comprises two symmetrical first sliding rods (501), the outer surfaces of the two first sliding rods (501) are fixedly connected to the inner wall of the fixed support (1), the outer surfaces of the two first sliding rods (501) are slidably connected with a sliding plate (502), the outer surfaces of the sliding plate (502) are fixedly connected with two return springs (503), and one end, far away from the outer surface of the sliding plate (502), of each return spring (503) is fixedly connected to the inner wall of the fixed support (1).

3. A multi-functional rehabilitation brace according to claim 2, wherein: the outer surface of slide (502) articulates there is assembly piece (504), the inner wall sliding connection of assembly piece (504) has connecting plate (505), the surface of connecting plate (505) articulates in the bottom surface of fixed plate (4), the surface mounting of assembly piece (504) has fastening bolt (506).

4. A multi-functional rehabilitation brace according to claim 1, wherein: the adjusting mechanism (6) comprises a second sliding rod (601) and a threaded rod (602), the outer surface of the second sliding rod (601) is fixedly connected to the inner wall of the fixed support (1), the outer surface of the threaded rod (602) is rotationally connected to the inner wall of the fixed support (1), the outer surface of the threaded rod (602) is in threaded connection with a moving plate (603), and the inner wall of the moving plate (603) is in sliding connection with the outer surface of the second sliding rod (601).

5. The multifunctional rehabilitation brace according to claim 4, wherein: one end fixedly connected with connecting axle (604) of threaded rod (602), the surface of connecting axle (604) rotates and is connected in the inner wall of fixed bolster (1), and the surface of connecting axle (604) runs through in the surface of fixed bolster (1) and extends to outside, one end fixedly connected with carousel (605) of threaded rod (602) surface is kept away from to connecting axle (604).

6. A multi-functional rehabilitation brace according to claim 1, wherein: stop gear (8) are including fixed block (801), the surface fixed connection of fixed block (801) is in the surface of fixed bolster (1), spout (802) have been seted up to the inside of fixed block (801), the inner wall sliding connection of spout (802) has inserted bar (803), and the surface sliding connection of inserted bar (803) is in the inner wall of fixture block (7).

7. The multifunctional rehabilitation brace according to claim 6, wherein: the outer surface fixedly connected with slider (804) of inserted bar (803), and the surface sliding connection of slider (804) is in the inner wall of spout (802), the surface fixedly connected with elastic component (806) of slider (804), and the one end fixedly connected with of elastic component (806) keeping away from the surface of slider (804) is in the inner wall of spout (802), the one end fixedly connected with of inserted bar (803) pulls piece (805).