Multifunctional rehabilitation training device

Abstract

The utility model relates to the technical field of rehabilitation training, and discloses a multifunctional rehabilitation training device which comprises a bottom plate, the upper surface of the bottom plate is fixedly connected with a fixing box, the interior of the fixing box is fixedly connected with a fixing plate, the upper surface of the fixing plate is fixedly connected with a motor, and the output end of the motor is fixedly connected with a speed reducer. The output end of the speed reducer is fixedly connected with a rotating disc, the outer wall of the rotating disc is rotationally connected with a first connecting rod, the outer wall of the first connecting rod is rotationally connected with a foot stool rod, the outer wall of the foot stool rod is rotationally connected with a first rocker arm, the outer wall of the first rocker arm is rotationally connected with a first connecting seat, and the upper surface of the foot stool rod is fixedly connected with a pedal. According to the utility model, the speed reducer drives the connecting rod I through the rotating disc, so that the effect of driving the foot stool rod to move is achieved, the rocker arm I and the rocker arm II swing along with the foot stool rod through the connecting seat I and the connecting piece, so that the effect of simulating the walking process is achieved, and the convenience and applicability of the device are improved.

Description

Technical Field

[0001] This utility model relates to the field of rehabilitation training technology, and in particular to a multifunctional rehabilitation training device. Background Technology

[0002] With the development of modern society and the acceleration of the pace of life, the incidence of various diseases is gradually increasing, especially cerebral thrombosis, hemiplegia, and cerebral hemorrhage. These diseases have a serious impact on patients' quality of life and physical health. Rehabilitation training, as an important part of the treatment of these diseases, is of great significance for patients' recovery. However, traditional rehabilitation training methods often have problems such as poor training effect, boring training process, and poor patient compliance. Therefore, providing a multifunctional rehabilitation training device that can comprehensively train patients' motor function, cognitive function, and cardiopulmonary function to promote the comprehensive rehabilitation of patients, improve the effect of rehabilitation training and patient experience has important market demand and social significance.

[0003] A search revealed a multifunctional medical rehabilitation and nursing training device in publication number CN219804199U, relating to the field of rehabilitation training technology. It includes a fixed plate, with a stretching component for arm exercises, a foot pedal component for leg exercises, and a support component for supporting the trainee on its top. The foot pedal component contains a resistance component for adjusting the intensity. Multiple fixing strips are fixedly connected to the top of the fixed plate, and sliding plates are slidably connected to the top of each fixing strip. The stretching component includes a fixed rod, which is fixed to the fixed plate. This invention, through the foot pedal and stretching components, achieves training of different body parts through the cooperation of the fixed rod, damping rod, guide rod, rotating disc, and pedal, avoiding the need for frequent equipment changes due to the limited variety of rehabilitation training programs and improving the convenience of training. Although the application achieves the effect of training different parts of the body through the combination of fixed rods, damping rods, rotating discs and pedals, it does not take into account that patients need certain assistance from the device in the early stages of rehabilitation training to gradually transition from low intensity to high intensity. The device lacks auxiliary functions, making it difficult for patients to use in the early stages. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a multifunctional rehabilitation training device, which aims to improve the problem that the existing technology lacks auxiliary functions, making it difficult for patients to use in the early stages.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional rehabilitation training device, comprising a base plate, a fixed box fixedly connected to the upper surface of the base plate, a fixed plate fixedly connected inside the fixed box, a motor fixedly connected to the upper surface of the fixed plate, a reducer fixedly connected to the output end of the motor, a turntable fixedly connected to the output end of the reducer, a connecting rod rotatably connected to the outer wall of the turntable, a footrest rod rotatably connected to the outer wall of the connecting rod, a rocker arm rotatably connected to the outer wall of the footrest rod, a connecting seat rotatably connected to the outer wall of the rocker arm, a pedal fixedly connected to the upper surface of the footrest rod, a rocker arm rotatably connected to the outer wall of the footrest rod, a connecting member rotatably connected to the upper surface of the rocker arm rotatably, a fixed rod rotatably connected to the outer wall of the connecting member, and a connecting assembly provided on the outer wall of the rocker arm rotatably.

[0006] Furthermore, the connecting assembly includes a second connecting seat, the interior of which is fixedly connected to the outer wall of the second rocker arm.

[0007] Furthermore, a vertical rod is fixedly connected to the upper surface of the first fixing rod, and a second fixing rod is fixedly connected to the upper surface of the vertical rod.

[0008] Furthermore, a connecting rod two is rotatably connected to the outer wall of the connecting seat two, and a connecting seat three is rotatably connected to the outer wall of the connecting rod two.

[0009] Furthermore, a slider is fixedly connected to the upper surface of the connecting seat three, and a handrail is fixedly connected to the upper surface of the slider.

[0010] Furthermore, a support rod is slidably connected inside the slider, and a limit ring is fixedly connected to one end of the support rod.

[0011] Furthermore, a connecting block is fixedly connected to the other end of the handrail, and the outer wall of the connecting block is fixedly connected to the outer wall of the second fixed rod.

[0012] Furthermore, a display is fixedly connected to the upper surface of the base plate, and a seat is fixedly connected to the upper surface of the fixed box.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the motor drives the reducer, thereby reducing the motor speed. The reducer drives the connecting rod one through the turntable, thereby driving the foot frame rod to move. The connecting seat one and the connecting piece make the rocker arm one and rocker arm two swing with the foot frame rod, thereby simulating the walking process. This provides assistance for the patient's initial rehabilitation training and improves the convenience and applicability of the device.

[0015] 2. In this utility model, the rocker arm 2 drives the connecting seat 2, thereby achieving the effect of driving the connecting rod 2 to swing. The connecting rod 2 drives the slider to slide on the handrail, and then drives the patient's upper limb movement through the handrail. The limiting ring limits the slider. The connecting block and the fixing rod 2 are used to fix the handrail, thereby achieving the effect of simultaneous linkage training of the patient's upper and lower limbs, improving the practicality of the device. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a multifunctional rehabilitation training device proposed in this utility model;

[0017] Figure 2 This is a cross-sectional view of the fixed box of a multifunctional rehabilitation training device proposed in this utility model;

[0018] Figure 3 This is a structural diagram of the leg support of a multifunctional rehabilitation training device proposed in this utility model.

[0019] Legend:

[0020] 1. Base plate; 2. Fixing box; 3. Fixing plate; 4. Motor; 5. Reducer; 6. Turntable; 7. Link 1; 8. Foot support rod; 9. Rocker arm 1; 10. Connecting seat 1; 11. Pedal; 12. Rocker arm 2; 13. Connecting piece; 14. Fixing rod 1; 15. Connecting seat 2; 16. Link 2; 17. Connecting seat 3; 18. Slider; 19. Handrail; 20. Limiting ring; 21. Handrail; 22. Connecting block; 23. Fixing rod 2; 24. Upright pole; 25. Monitor; 26. Seat. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Reference Figure 1-3An embodiment of this utility model provides a multifunctional rehabilitation training device, including a base plate 1, a fixed box 2 fixedly connected to the upper surface of the base plate 1, a fixed plate 3 fixedly connected inside the fixed box 2, a motor 4 fixedly connected to the upper surface of the fixed plate 3, a reducer 5 fixedly connected to the output end of the motor 4, a turntable 6 fixedly connected to the output end of the reducer 5, a connecting rod 7 rotatably connected to the outer wall of the turntable 6, a footrest rod 8 rotatably connected to the outer wall of the connecting rod 7, a rocker arm 9 rotatably connected to the outer wall of the footrest rod 8, a connecting seat 10 rotatably connected to the outer wall of the rocker arm 9, a pedal 11 fixedly connected to the upper surface of the footrest rod 8, a rocker arm 12 rotatably connected to the outer wall of the footrest rod 8, a connecting piece 13 rotatably connected to the upper surface of the rocker arm 12, a fixed rod 14 rotatably connected to the outer wall of the connecting piece 13, and a connecting assembly provided on the outer wall of the rocker arm 12.

[0023] Specifically, the two output ends of the reducer 5 rotate in opposite directions, so the two footrest rods 8 swing in opposite directions when they swing synchronously, thus achieving the effect of simulating walking training. The range of motion of the footrest rod 8 is limited by the connecting rod 7, the rocker arm 9, and the rocker arm 12. The connecting rod 7 of appropriate length should be selected according to the actual needs of rehabilitation training to ensure the effect of rehabilitation training.

[0024] Reference Figure 2 and Figure 3 The connecting assembly includes a second connecting seat 15, which is internally fixedly connected to the outer wall of the second rocker arm 12; a vertical rod 24 is fixedly connected to the upper surface of the first fixing rod 14, and a second fixing rod 23 is fixedly connected to the upper surface of the vertical rod 24; a second connecting rod 16 is rotatably connected to the outer wall of the second connecting seat 15, and a third connecting seat 17 is rotatably connected to the outer wall of the second connecting rod 16; a slider 18 is fixedly connected to the upper surface of the third connecting seat 17, and a handrail 21 is fixedly connected to the upper surface of the slider 18.

[0025] Specifically, in actual use, finger sleeves can be set on the handrail 21 to fix the patient's hand and prevent the patient's hand from leaving the handrail 21. The sliding range of the handrail 21 is limited by the second link 16 and is consistent with the movement frequency of the second rocker arm 12. Therefore, the second link 16 should not be too long or too short to avoid poor training effect.

[0026] Reference Figure 1 The slider 18 has a sliding connection to a handrail 19, one end of which is fixedly connected to a limit ring 20; the other end of the handrail 19 is fixedly connected to a connecting block 22, and the outer wall of the connecting block 22 is fixedly connected to the outer wall of the fixed rod 23; the upper surface of the base plate 1 is fixedly connected to a display 25, and the upper surface of the fixed box 2 is fixedly connected to a seat 26.

[0027] Specifically, the monitor 25 can record the patient's rehabilitation training, including training time, distance, and calories burned. This data can be monitored simultaneously on a computer for easy management. A beep code can be set for power on / off. Timing and counting during rehabilitation training are crucial for ensuring the scientific, systematic, and effective nature of the training. Firstly, it standardizes the process, ensuring each training movement is performed according to the predetermined time and number of repetitions. Secondly, it quantitatively assesses the recovery of bodily functions after radiotherapy, providing doctors with objective evaluation data. Thirdly, it serves as an important indicator for achieving specific rehabilitation goals, such as improving joint range of motion and increasing muscle strength. Fourthly, it effectively manages the patient's rehabilitation progress, allowing for personalized rehabilitation plans and improved rehabilitation efficiency. Fifthly, it prevents overtraining to avoid further injury. The seat 26 is adjustable forward and backward and can rotate 90° for easy patient access.

[0028] Working principle: When using this multifunctional rehabilitation training device, first assist the patient to sit upright in seat 26. The patient places their hands and feet on the handrail 21 and foot pedal 11 respectively. At this time, start motor 4. After being reduced in speed by reducer 5, motor 4 drives turntable 6 to rotate. When turntable 6 rotates, it drives connecting rod 7 to reciprocate through rotating shaft. In turn, connecting rod 7 drives footrest 8. Footrest 8 swings under the action of rocker arm 9 and rocker arm 12, thereby causing foot pedal 11 to move the patient's lower limbs to simulate a normal walking posture. At the same time, rocker arm 12 moves... The second moving link 16 swings, causing the slider 18 to move along the handrail 19. The limiting ring 20 prevents the slider 18 from detaching from the handrail 19. The slider 18 drives the handrail 21 to slide, thereby driving the patient's upper limb movement, thus achieving the effect of coordinated movement of the patient's upper and lower limbs. The connecting block 22 and the second fixing rod 23 fix the handrail 19. The upright rod 24 increases the vertical height of the handrail 19, so that the handrail 19 is consistent with the height of the patient's upper limb when sitting. The training time and number of movements of the patient are recorded and displayed on the display 25.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A multifunctional rehabilitation training device, comprising a base plate (1), characterized in that: A fixed box (2) is fixedly connected to the upper surface of the base plate (1). A fixed plate (3) is fixedly connected inside the fixed box (2). A motor (4) is fixedly connected to the upper surface of the fixed plate (3). A reducer (5) is fixedly connected to the output end of the motor (4). A turntable (6) is fixedly connected to the output end of the reducer (5). A connecting rod (7) is rotatably connected to the outer wall of the turntable (6). A bracket rod (8) is rotatably connected to the outer wall of the connecting rod (7). A rocker arm (9) is rotatably connected to the outer wall of the tripod rod (8). A connecting seat (10) is rotatably connected to the outer wall of the rocker arm (9). A pedal (11) is fixedly connected to the upper surface of the tripod rod (8). A rocker arm (12) is rotatably connected to the outer wall of the tripod rod (8). A connecting piece (13) is rotatably connected to the upper surface of the rocker arm (12). A fixing rod (14) is rotatably connected to the outer wall of the connecting piece (13). A connecting component is provided on the outer wall of the rocker arm (12).

2. The multifunctional rehabilitation training device according to claim 1, characterized in that: The connecting assembly includes a second connecting seat (15), which is internally fixedly connected to the outer wall of the second rocker arm (12).

3. The multifunctional rehabilitation training device according to claim 2, characterized in that: A vertical rod (24) is fixedly connected to the upper surface of the first fixed rod (14), and a second fixed rod (23) is fixedly connected to the upper surface of the vertical rod (24).

4. The multifunctional rehabilitation training device according to claim 3, characterized in that: The outer wall of the connecting seat two (15) is rotatably connected to the connecting rod two (16), and the outer wall of the connecting rod two (16) is rotatably connected to the connecting seat three (17).

5. A multifunctional rehabilitation training device according to claim 4, characterized in that: A slider (18) is fixedly connected to the upper surface of the connecting seat three (17), and a handrail (21) is fixedly connected to the upper surface of the slider (18).

6. The multifunctional rehabilitation training device according to claim 5, characterized in that: The slider (18) is internally connected to a support rod (19), and one end of the support rod (19) is fixedly connected to a limit ring (20).

7. A multifunctional rehabilitation training device according to claim 6, characterized in that: The other end of the handrail (19) is fixedly connected to a connecting block (22), and the outer wall of the connecting block (22) is fixedly connected to the outer wall of the second fixed rod (23).

8. The multifunctional rehabilitation training device according to claim 1, characterized in that: A display (25) is fixedly connected to the upper surface of the base plate (1), and a seat (26) is fixedly connected to the upper surface of the fixed box (2).

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