CN216021974U

CN216021974U - Auxiliary frame for assisting patient in walking for orthopedics department

Info

Publication number: CN216021974U
Application number: CN202122110188.3U
Authority: CN
Inventors: 陈欢; 陈芒芒
Original assignee: Wenzhou Central Hospital
Current assignee: Wenzhou Central Hospital
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-03-15
Anticipated expiration: 2031-09-02

Abstract

The utility model belongs to the field of auxiliary frames, in particular to an orthopedic auxiliary frame for assisting patients to walk, which aims at solving the problems that the existing auxiliary frame is very easy to stop when being pushed and the patients are easy to fall down, thereby causing secondary damage to the patients, and the utility model provides a scheme which comprises two support frames, wherein one side of each support frame is sleeved with a fixed sleeve, a backrest is fixedly connected between the fixed sleeves, the support frames are identical in structure and are symmetrically arranged, two ends of each support frame are fixedly connected with idler wheels, one side of the top of each support frame is movably connected with a swing frame, one side of each swing frame is sleeved with a sleeve, the top of each sleeve is fixedly connected with an auxiliary plate, and a connecting pin penetrates between each sleeve and the swing frame, the patient can rest conveniently by the installation of the seat.

Description

Auxiliary frame for assisting patient in walking for orthopedics department

Technical Field

The utility model relates to the technical field of auxiliary frames, in particular to an orthopedic auxiliary frame for assisting a patient to walk.

Background

Orthopedics is one of the most common departments in various hospitals, mainly studies the anatomy, physiology and pathology of skeletal muscle systems, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods, but human bones need to be examined and treated by orthopedics after being injured, particularly, patients are difficult to walk after leg bone injury treatment in a short time, and an auxiliary frame needs to be used for assisting walking exercise to accelerate the recovery speed of the patients.

However, the auxiliary frame used in the market is usually pushed by a patient to slide on the ground and then assists the patient in rehabilitation, and the auxiliary frame is very easy to cause the situation of difficult stopping when being pushed, so that the patient is easy to fall down and secondary damage is caused to the patient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that the auxiliary frame is very easy to stop when being pushed and is easy to pull down a patient to cause secondary damage to the patient in the prior art, and provides an orthopedic auxiliary frame for assisting the patient to walk.

In order to achieve the purpose, the utility model adopts the following technical scheme:

an auxiliary frame for assisting patient walking for orthopedics department comprises two support frames, wherein a fixed sleeve is sleeved on one side of each support frame, a backrest is fixedly connected between the fixed sleeves, the support frames are identical in structure and are symmetrically arranged, idler wheels are fixedly connected to two ends of each support frame, a swing frame is movably connected to one side of the top of each support frame, a sleeve is sleeved on one side of the swing frame, an auxiliary plate is fixedly connected to the top of the sleeve, a connecting pin penetrates through the sleeve and the swing frame, a guide rail is fixedly connected to one side of each support frame, a brake block is movably connected to one side of the guide rail, a tension spring is fixedly connected to the top of the brake block, the other end of the tension spring is fixed to the guide rail, a pressure rod is movably connected to one side of each support frame, a pressure column is fixedly connected to one side of the brake block and is in contact with the bottom of the pressure column, and a pull rod is movably connected to one side of the pressure rod, which is far away from the pressure column, one end of the swing frame penetrates through the support frame and is fixedly connected with the pull plate, and the other end of the pull rod is rotatably connected with one side of the pull plate.

As a further scheme of the utility model, a seat is movably connected between the support frames, two support mechanisms are symmetrically arranged at the bottom of the seat, each support mechanism comprises a slide block which is connected to the bottom of the seat in a sliding manner, a support rod is movably connected to one side of each slide block, and the other end of each support rod is rotatably connected with the support frame.

As a further scheme of the utility model, one side of the support frame is fixedly connected with a limiting frame.

As a further scheme of the utility model, one side of the limiting frame is fixedly connected with a protection box, and the swing frame penetrates through the protection box.

As a further scheme of the utility model, one side of the fixed sleeve is provided with a threaded hole, the threaded hole is internally connected with a fastening bolt, and the other end of the fastening bolt is contacted with the support frame.

As a further scheme of the utility model, clamping blocks are movably connected to both sides of the seat.

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

1. through the setting at wherein two gyro wheels top installation brake block for the brake block can move down under the suppression of depression bar, thereby stops to the gyro wheel, avoids continuation of gyro wheel and device to move and draws the patient down, improves the stability that the device used.

2. Through the setting of installation seat between the support frame for the disease can be put down the seat after the fatigue, supplies the disease to have a rest, and can pack up fast after using, has increased the function of device, improves the travelling comfort that the disease used.

3. The swing frame is used in cooperation with the limiting frame through the protection box, so that the swing frame can be limited through the limiting frame when in use, the swing angle of the swing frame is prevented from being too large, and meanwhile, the limbs of a patient are prevented from being clamped by the swing frame and the limiting frame through the protection box, and the use safety of the device is improved.

According to the utility model, automatic braking can be carried out after the device advances to a certain distance, so that a patient is prevented from being pulled down, the use stability of the device is improved, meanwhile, the seat is convenient for the patient to have a rest, the angle of the swing frame is limited by the limiting frame, the patient is prevented from being clamped by the protection box, and the use safety of the device is improved.

Drawings

Fig. 1 is a front view of an opening seat of an orthopedic auxiliary frame for assisting a patient in walking according to the present invention;

fig. 2 is a schematic front view of a seat accommodating structure of an orthopedic auxiliary frame for assisting a patient in walking according to the present invention;

fig. 3 is a schematic cross-sectional view illustrating an orthopedic support for assisting a patient in walking according to the present invention;

fig. 4 is an enlarged structural diagram of a point a of an orthopedic auxiliary frame for assisting a patient in walking according to the present invention.

In the figure: 1. a support frame; 2. a swing frame; 201. a sleeve; 3. pulling a plate; 4. a pull rod; 5. fixing a sleeve; 6. fastening bolts; 7. a pressure lever; 8. a seat; 9. a backrest; 10. an auxiliary plate; 11. a protective case; 12. a limiting frame; 13. a clamping block; 14. a slider; 15. a support bar; 16. a guide rail; 17. pressing the column; 18. a tension spring; 19. a brake block; 20. and a roller.

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.

Example one

Referring to fig. 1-4, an orthopedic auxiliary frame for assisting patient walking comprises two support frames 1, wherein one side of each support frame 1 is sleeved with a fixing sleeve 5, a backrest 9 is fixed between the fixing sleeves 5 through bolts, the two support frames 1 can be fixed by the backrest 9 and can be depended on by patients, the support frames 1 are identical in structure and symmetrically arranged, two ends of each support frame 1 are fixed with rollers 20 through bolts, the rollers 20 facilitate the movement of the device, one side of the top of each support frame 1 is rotatably connected with a swing frame 2, one side of each swing frame 2 is sleeved with a sleeve 201, the top of each sleeve 201 is fixed with an auxiliary plate 10 through bolts, the auxiliary plates 10 are placed under the armpits of the patients and can facilitate the use of the patients, connecting pins penetrate through the sleeve 201 and the swing frame 2 and can play a role in fixing the sleeve 201 and the swing frame 2, one side of each support frame 1 is fixed with a guide rail 16 through bolts, one side sliding connection of guide rail 16 has brake block 19, there is extension spring 18 brake block 19's top through the bolt fastening, and the other end of extension spring 18 is fixed mutually with guide rail 16, extension spring 18 can make brake block 19 reset after removing, one side of support frame 1 rotates and is connected with depression bar 7, there is compression leg 17 one side of brake block 19 through the bolt fastening, and compression leg 17 contacts with the bottom of depression bar 7, one side that compression bar 7 kept away from compression leg 17 rotates and is connected with pull rod 4, the one end of swing span 2 is passed support frame 1 and is had arm-tie 3 through the bolt fastening, and the other end of pull rod 4 rotates with one side of arm-tie 3 and is connected.

Example two

Referring to fig. 1 to 4, the present invention provides a new technical solution: an auxiliary frame for assisting walking of an orthopedic patient comprises two support frames 1, wherein a fixed sleeve 5 is sleeved on one side of each support frame 1, threaded holes are formed in one side of each fixed sleeve 5, fastening bolts 6 are connected with the threaded holes in an internal thread manner, the other ends of the fastening bolts 6 are in contact with the support frames 1, a backrest 9 is fixed between the fixed sleeves 5 through bolts, the two support frames 1 can be fixed by the backrest 9 and can be depended by the patient, the support frames 1 are identical in structure and are symmetrically arranged, idler wheels 20 are fixed at two ends of each support frame 1 through bolts, the idler wheels 20 facilitate movement of a device, a swing frame 2 is rotatably connected to one side of the top of each support frame 1, a limiting frame 12 is fixed to one side of each support frame 1 through bolts, the limiting frame 12 can limit the swing amplitude of the swing frame 2 and prevent the swing amplitude of the swing frame 2 from being too large, a protection box 11 is fixed to one side of each limiting frame 12 through bolts, the swing frame 2 penetrates through the protection box 11, the protection box 11 can prevent a patient from being clamped by the swing frame 2, one side of the swing frame 2 is sleeved with a sleeve 201, the top of the sleeve 201 is fixed with an auxiliary plate 10 through a bolt, the auxiliary plate 10 is placed under the armpit of the patient and can be conveniently used by the patient, a connecting pin penetrates between the sleeve 201 and the swing frame 2 and can play a role in fixing the sleeve 201 and the swing frame 2, one side of the support frame 1 is fixed with a guide rail 16 through a bolt, one side of the guide rail 16 is connected with a brake block 19 in a sliding mode, the top of the brake block 19 is fixed with a tension spring 18 through a bolt, the other end of the tension spring 18 is fixed with the guide rail 16, the tension spring 18 can enable the brake block 19 to reset after moving, one side of the support frame 1 is rotatably connected with a pressure rod 7, one side of the brake block 19 is fixed with a pressure column 17 through a bolt, and the pressure column 17 is in contact with the bottom of the pressure rod 7, one side of the pressure lever 7 far away from the pressure column 17 is rotatably connected with a pull rod 4, one end of the swing frame 2 passes through the support frame 1 and is fixed with a pull plate 3 through a bolt, the other end of the pull rod 4 is rotationally connected with one side of the pull plate 3, a seat 8 is rotationally connected between the support frames 1, two support mechanisms are symmetrically arranged at the bottom of the seat 8, each support mechanism comprises a slide block 14 which is slidably connected with the bottom of the seat 8, one side of the slide block 14 is rotationally connected with a support rod 15, and the other end of the supporting rod 15 is rotationally connected with the supporting frame 1, the seat 8 is rotated, the seat 8 rotates to drive the supporting rod 15 to rotate, at the same time, the slider 14 slides on the bottom of the seat 8, stopping sliding when the slider 14 slides to one end of the seat 8, thereby support seat 8, make things convenient for the rest of disease, the both sides of seat 8 are all rotated and are connected with fixture block 13, and fixture block 13 is convenient fixes seat 8 when seat 8 is packed up.

The working principle is as follows: before use, a patient puts an upper limb above the auxiliary plate 10, when the patient-pushing device is used, the patient-pushing device moves forwards integrally through the roller 20, meanwhile, the auxiliary plate 10 is clamped by the patient, the top of the auxiliary plate 10 moves backwards, so that the swing frame 2 rotates, the swing frame 2 drives one end of the pull plate 3 to move upwards, so that the pull rod 4 is pulled up, one end of the pressure rod 7 is pulled to rise while the pull rod 4 rises, the other end of the pressure rod 7 moves downwards, the pressure rod 7 is pressed to enable the brake block 19 to move downwards along the guide rail 16, when the brake block 19 is in contact with the roller 20, the roller 20 is braked to prevent the device from continuing to move forwards, then the patient moves forwards, so that the swing frame 2 resets, the brake block 19 resets under the action of the tension spring 18 to facilitate next-step movement of the patient, and when the patient needs to rest, the fixture block 13 is rotated, make fixture block 13 and back 9 break away from the joint, then rotate seat 8, seat 8 rotates and drives bracing piece 15 and rotate, and slider 14 slides in the bottom of seat 8 simultaneously, stops sliding when slider 14 slides the one end of seat 8 to play the effect of support to seat 8, otherwise then fix seat 8 again, improve the travelling comfort that the device used.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an auxiliary frame of supplementary disease walking that orthopedics was used, includes two support frames (1), its characterized in that, fixed cover (5) have all been cup jointed to one side of support frame (1), fixedly connected with back (9) between fixed cover (5), the structure of support frame (1) is the same and the symmetry sets up, the both ends fixedly connected with gyro wheel (20) of support frame (1), one side swing joint at support frame (1) top has swing span (2), and one side of swing span (2) has cup jointed sleeve pipe (201), and the top fixedly connected with accessory plate (10) of sleeve pipe (201), run through between sleeve pipe (201) and swing span (2) and have the connecting pin, one side fixedly connected with guide rail (16) of support frame (1), one side swing joint of guide rail (16) has brake block (19), and the top fixedly connected with extension spring (18) of brake block (19), and the other end of extension spring (18) is fixed mutually with guide rail (16), one side swing joint of support frame (1) has depression bar (7), one side fixedly connected with compression leg (17) of brake block (19), and compression leg (17) contacts with the bottom of depression bar (7), one side swing joint that compression leg (17) were kept away from in depression bar (7) has pull rod (4), support frame (1) and fixedly connected with arm-tie (3) are passed to the one end of swing span (2), and the other end of pull rod (4) rotates with one side of arm-tie (3) to be connected.

2. The auxiliary frame for assisting patient walking for orthopedics department according to claim 1, wherein a seat (8) is movably connected between the supporting frames (1), two supporting mechanisms are symmetrically arranged at the bottom of the seat (8), each supporting mechanism comprises a sliding block (14) which is slidably connected to the bottom of the seat (8), a supporting rod (15) is movably connected to one side of each sliding block (14), and the other end of each supporting rod (15) is rotatably connected with the supporting frame (1).

3. The orthopedic auxiliary frame for assisting patient walking according to claim 1, wherein a limiting frame (12) is fixedly connected to one side of the supporting frame (1).

4. The orthopedic patient walking aid frame according to claim 3, wherein a protection box (11) is fixedly connected to one side of the limiting frame (12), and the swing frame (2) penetrates through the protection box (11).

5. The auxiliary frame for assisting walking of orthopedic patients according to claim 1, wherein one side of the fixing sleeve (5) is provided with a threaded hole, a fastening bolt (6) is connected with the threaded hole in a threaded manner, and the other end of the fastening bolt (6) is in contact with the supporting frame (1).

6. The orthopedic patient walking aid frame according to claim 2, wherein the seat (8) is movably connected with a clamping block (13) at both sides.