Auxiliary equipment for horizontal lower limb rehabilitation training
By designing a horizontal lower limb rehabilitation training auxiliary equipment, including leg lifting and leg lifting components, the cost and power dependence of existing equipment is solved, and low-cost and efficient lower limb rehabilitation training is achieved, suitable for home use and save medical care Staff physical strength.
Patent Information
- Application Number
- CN202421007633.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The existing lower limb rehabilitation training equipment is expensive and requires electric power, so it cannot be used in the event of power outages, and it has a great physical strength test for medical staff and is not very efficient in work.
Design a horizontal lower limb rehabilitation training auxiliary equipment, including leg pedal assembly and leg lift assembly, and realize the expansion and contraction of the lower limb through rectangular foot box, mobile plate, guide rod, arc foot box, slide rod and compression spring. Leg lift training has low manufacturing cost and strong applicability.
Through the design of leg lifting and leg lifting components, this device can effectively enhance lower limb muscles, improve muscle endurance, save the physical strength of medical staff, be suitable for home use, and can still be trained without electricity.
Smart Images
Figure CN222488783U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rehabilitation training devices, in particular to an auxiliary device for lying lower limb rehabilitation training. Background Art
[0002] During the lower limb rehabilitation training for patients, medical staff usually use their hands to teach patients how to train according to prescribed operations. This method puts a great test on the physical strength of medical staff and requires them to do it themselves, which is not very efficient. When patients are familiar with how to train, they can use auxiliary equipment to train themselves to achieve lower limb muscle enhancement and functional recovery.
[0003] Some existing auxiliary equipment are expensive and ordinary families cannot afford them. In addition, some auxiliary equipment requires electricity to be driven during use, and training cannot be carried out when encountering power outages. This application designs a horizontal lower limb rehabilitation training auxiliary equipment based on the leg kicking and leg lifting movements in rehabilitation training. It has low manufacturing cost, good training effect and high practicality.
[0004] Therefore, those skilled in the art provide a recumbent lower limb rehabilitation training auxiliary device to solve the problems raised in the above background technology. Utility Model Content
[0005] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides an auxiliary device for lying lower limb rehabilitation training.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a recumbent auxiliary equipment for lower limb rehabilitation training, comprising a flat plate, wherein two rectangular grooves are penetrated on the top wall of the flat plate, and leg-kicking assemblies for stretching and retracting the patient's lower limbs are arranged in the two rectangular grooves, and the leg-kicking assembly comprises a rectangular foot-resting box, a movable plate and a guide rod, and a first compression spring which serves to reset the movable plate is sleeved on the outer wall of the guide rod, and two leg-lifting assemblies are arranged on the side of the top wall of the flat plate away from the leg-kicking assembly, and the leg-lifting assembly comprises a blocking body, a foot-resting unit and a sliding rod, and the foot-resting unit comprises an arc-shaped foot-resting box, and the side of the arc-shaped foot-resting box close to the blocking body is arc-shaped, and a sliding block is fixedly connected to the arc-shaped wall of the arc-shaped foot-resting box, and the sliding rod movably passes through the sliding block.
[0007] Preferably, four corners of the bottom wall of the flat plate are fixedly connected with vertical support legs, and handrails are fixedly installed on the front and rear side walls of the flat plate.
[0008] Preferably, the rectangular groove includes two guide rods, which are fixedly installed in the corresponding rectangular grooves, the two guide rods are parallel to each other, the movable plate movably passes through the corresponding two guide rods, and the movable plate and the guide rods are perpendicular to each other.
[0009] Preferably, the bottom end of the rectangular foot box is fixedly connected to the top end of the movable plate, the rectangular foot box is in an inclined state, and a triangular block is fixedly connected at the angle between the rectangular foot box and the movable plate.
[0010] Preferably, two groups of first Velcro strips are provided at the top of the rectangular foot rest box, and the first compression spring is located at an end of the guide rod away from the leg lifting assembly.
[0011] Preferably, the wall surface of one side of the block body close to the leg kicking assembly is arc-shaped, a slide groove is provided on the arc-shaped wall surface of the block body, the slide rod is arc-shaped, the slide rod is fixedly installed in the slide groove, and the slide rod and the slide groove have the same curvature.
[0012] Preferably, two sets of second Velcro are provided on the side of the arc-shaped foot box away from the slider, a second compression spring is sleeved on the end of the outer wall of the slide rod away from the flat plate, and one end of the second compression spring is fixedly connected to one side wall of the slide groove.
[0013] The utility model provides a lying lower limb rehabilitation training auxiliary device, which has the following beneficial effects:
[0014] (1) This kind of auxiliary equipment for lying lower limb rehabilitation training, during the process of lower limb rehabilitation training for patients, usually medical staff use their hands to teach patients how to train according to prescribed operations. This method puts a great test on the physical strength of medical staff and requires medical staff to do it themselves, which is not efficient. When patients are familiar with how to train, they can use auxiliary equipment to train themselves. This application provides lower limb extension and contraction training by setting up a leg kicking component, and the patient lies on a flat board and places his feet in a rectangular foot box, and kicks his feet forward. By setting up a leg lifting component, the patient places his feet in an arc-shaped foot box and kicks his feet upward, which can provide lower limb leg lifting and improve muscle endurance. The practicality of this device is improved through reasonable structural design, and it is recommended to be promoted and used.
[0015] (2) This is an auxiliary device for recumbent lower limb rehabilitation training. Two guide rods are fixedly installed in a rectangular groove in a parallel state. The movable plate movably passes through the guide rods. A first compression spring is arranged on the outer wall surface of the guide rod, which can play a role in resetting the movable plate, saving energy for the patient. At the same time, the first compression spring can also play a role in providing resistance when the patient's lower limbs push the rectangular foot box.
[0016] (3) This is an auxiliary device for recumbent lower limb rehabilitation training. When performing leg-lifting training, the patient places his feet in an arc-shaped foot box and lifts his feet upward. The arc-shaped foot box drives the slider to move along the slide rod. The second compression spring can prevent the slider from colliding with the slide groove. The second Velcro is provided to facilitate putting on and taking off. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a three-dimensional structural schematic diagram of a lying lower limb rehabilitation training auxiliary device of the utility model;
[0018] Figure 2 It is a top view schematic diagram of a lying lower limb rehabilitation training auxiliary device of the utility model;
[0019] Figure 3 This is a three-dimensional structural diagram of a leg-pushing assembly of a horizontal lower limb rehabilitation training auxiliary device of the utility model;
[0020] Figure 4 This is a schematic diagram of the three-dimensional structure of a leg-lifting assembly of a lying lower limb rehabilitation training auxiliary device of the utility model;
[0021] Figure 5 The utility model is a schematic diagram of the three-dimensional structure of a foot placement unit of a lying lower limb rehabilitation training auxiliary device.
[0022] Legend:
[0023] 10. Flat plate; 11. Support leg; 12. Rectangular groove; 13. Leg-pushing assembly; 14. Armrest; 15. Leg-lifting assembly; 16. Guide rod; 17. Moving plate; 18. First compression spring; 19. Rectangular foot box; 20. First Velcro; 21. Triangular block; 22. Block body; 23. Slide groove; 24. Slide rod; 25. Second compression spring; 26. Foot rest unit; 27. Arc-shaped foot box; 28. Second Velcro; 29. Slider. DETAILED DESCRIPTION
[0024] like Figure 1-5 As shown: an auxiliary device for recumbent lower limb rehabilitation training, including a flat plate 10, with two rectangular grooves 12 penetrating the top wall of the flat plate 10, and a leg-pushing assembly 13 for stretching and retracting the patient's lower limbs arranged in the two rectangular grooves 12, the leg-pushing assembly 13 including a rectangular foot-resting box 19, a movable plate 17 and a guide rod 16, and a first compression spring 18 for resetting the movable plate 17 is sleeved on the outer wall of the guide rod 16, and two leg-lifting assemblies 15 are arranged on the side of the top wall of the flat plate 10 away from the leg-pushing assembly 13, and the leg-lifting assembly 15 includes a blocking body 22, a foot-resting unit 26 and a sliding rod 24, and the foot-resting unit 26 includes an arc-shaped foot-resting box 27, and the side of the arc-shaped foot-resting box 27 close to the blocking body 22 is arc-shaped, and a sliding block 29 is fixedly connected to the arc-shaped wall of the arc-shaped foot-resting box 27, and the sliding block 24 movably penetrates the sliding block 29.
[0025] Specifically, during the lower limb rehabilitation training of patients, medical staff usually use their hands to teach patients how to train according to prescribed operations. This method puts a great test on the physical strength of medical staff and requires them to do it themselves, which is inefficient. When patients are familiar with how to train, they can use auxiliary equipment to train themselves. The present application provides lower limb extension and contraction training by setting a leg kicking component 13, and the patient lies on the flat board 10 and places his feet in a rectangular foot box 19, and kicks his feet forward. By setting a leg lifting component 15, the patient places his feet in an arc-shaped foot box 27 and kicks his feet upward, which can provide lower limb leg lifting and improve muscle endurance. The practicality of the device is improved through reasonable structural design, and it is recommended to be promoted and used.
[0026] The four corners of the bottom wall of the flat plate 10 are fixedly connected with support legs 11 in a vertical state, and the front and rear side walls of the flat plate 10 are fixedly installed with handrails 14.
[0027] Specifically, support legs 11 are installed below the tablet 10 to support the tablet 10 , and armrests 14 are fixedly installed on both sides of the tablet 10 for the patient to hold.
[0028] The rectangular groove 12 includes two guide rods 16, which are fixedly installed in the corresponding rectangular grooves 12, and the two guide rods 16 are parallel to each other. The movable plate 17 movably passes through the corresponding two guide rods 16, and the movable plate 17 and the guide rods 16 are perpendicular to each other.
[0029] Specifically, the two guide rods 16 are fixedly installed in a parallel state in the rectangular groove 12, and the movable plate 17 movably passes through the guide rods 16. A first compression spring 18 is arranged on the outer wall surface of the guide rods 16, which can play a role in resetting the movable plate 17 and save effort for the patient. At the same time, the first compression spring 18 can also provide resistance when the patient's lower limbs push the rectangular foot box 19.
[0030] The bottom end of the rectangular foot box 19 is fixedly connected to the top end of the movable plate 17, the rectangular foot box 19 is in an inclined state, and a triangular block 21 is fixedly connected at the angle between the rectangular foot box 19 and the movable plate 17. Two groups of first Velcro 20 are arranged at the top end of the rectangular foot box 19, and the first compression spring 18 is located at the end of the guide rod 16 away from the leg lifting assembly 15.
[0031] Specifically, the rectangular foot rest box 19 is fixedly connected to the movable plate 17. The rectangular foot rest box 19 drives the movable plate 17 to move synchronously during its movement. The rectangular foot rest box 19 is arranged in an inclined state to facilitate placement of the patient's feet. The triangular block 21 is fixedly connected at the angle between the rectangular foot rest box 19 and the movable plate 17 to improve the stability of the device.
[0032] The side wall of the block body 22 close to the leg kicking assembly 13 is arc-shaped, and a slide groove 23 is provided on the arc-shaped wall of the block body 22. The slide rod 24 is arc-shaped and fixedly installed in the slide groove 23. The slide rod 24 has the same curvature as the slide groove 23. Two sets of second Velcro 28 are provided on the side of the arc-shaped foot rest box 27 away from the slider 29. The end of the outer wall of the slide rod 24 away from the flat plate 10 is sleeved with a second compression spring 25, and one end of the second compression spring 25 is fixedly connected to one side wall of the slide groove 23.
[0033] Specifically, when performing leg-lifting training, the patient places his feet in the arc-shaped foot box 27 and lifts his feet upward. The arc-shaped foot box 27 drives the slider 29 to move along the slide bar 24. The second compression spring 25 can prevent the slider 29 from colliding with the slide groove 23. The second Velcro 28 is provided to facilitate putting on and taking off.
[0034] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A lying lower limb rehabilitation training auxiliary device, comprising a flat plate (10), characterized in that: The top wall of the plate (10) is provided with two rectangular grooves (12), and a leg-pushing assembly (13) for stretching and retracting the patient's lower limbs is arranged in the two rectangular grooves (12). The leg-pushing assembly (13) includes a rectangular foot-resting box (19), a movable plate (17) and a guide rod (16). The outer wall of the guide rod (16) is sleeved with a first compression spring (18) for restoring the movable plate (17). Two leg-lifting assemblies (15) are arranged on the side of the top wall of the plate (10) away from the leg-pushing assembly (13). The leg-lifting assembly (15) includes a blocking body (22), a foot-resting unit (26) and a sliding rod (24). The foot-resting unit (26) includes an arc-shaped foot-resting box (27). The side of the arc-shaped foot-resting box (27) close to the blocking body (22) is arc-shaped. A sliding block (29) is fixedly connected to the arc-shaped wall of the arc-shaped foot-resting box (27), and the sliding rod (24) movably passes through the sliding block (29).
2. The recumbent lower limb rehabilitation training auxiliary device according to claim 1, characterized in that: The four corners of the bottom wall of the flat plate (10) are fixedly connected with vertical support legs (11), and handrails (14) are fixedly installed on the front and rear side walls of the flat plate (10).
3. The recumbent lower limb rehabilitation training auxiliary device according to claim 1, characterized in that: The rectangular groove (12) includes two guide rods (16), which are fixedly installed in the corresponding rectangular grooves (12), and the two guide rods (16) are parallel to each other. The movable plate (17) movably passes through the corresponding two guide rods (16), and the movable plate (17) and the guide rods (16) are perpendicular to each other.
4. The recumbent lower limb rehabilitation training auxiliary device according to claim 1, characterized in that: The bottom end of the rectangular foot box (19) is fixedly connected to the top end of the movable plate (17), the rectangular foot box (19) is in an inclined state, and a triangular block (21) is fixedly connected at the angle between the rectangular foot box (19) and the movable plate (17).
5. The lying lower limb rehabilitation training auxiliary device according to claim 4, characterized in that: Two groups of first Velcro strips (20) are arranged at the top of the rectangular foot rest box (19), and the first compression spring (18) is located at one end of the guide rod (16) away from the leg lifting assembly (15).
6. The recumbent lower limb rehabilitation training auxiliary device according to claim 1, characterized in that: The wall surface of one side of the blocking body (22) close to the leg kicking assembly (13) is arc-shaped, a slide groove (23) is provided on the arc-shaped wall surface of the blocking body (22), the slide rod (24) is arc-shaped, the slide rod (24) is fixedly installed in the slide groove (23), and the slide rod (24) and the slide groove (23) have the same curvature.
7. The recumbent lower limb rehabilitation training auxiliary device according to claim 6, characterized in that: Two sets of second Velcro (28) are arranged on the side of the arc-shaped footrest box (27) away from the slider (29), and a second compression spring (25) is sleeved on the end of the outer wall of the slide rod (24) away from the plate (10), and one end of the second compression spring (25) is fixedly connected to a side wall of the slide groove (23).