Horizontal rehabilitation training device
Through the collaboration of a simple foot and leg control mechanism, patients can independently complete leg flexion and extension and supine leg raise movements in the supine rehabilitation training device, solving the problem that existing devices require external assistance, reducing the risk of secondary injury, and improving the efficiency and effectiveness of training.
Patent Information
- Application Number
- CN202422961826.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-03
AI Technical Summary
Existing supine rehabilitation training devices require external assistance for different rehabilitation exercises, posing a risk of secondary injury due to muscle imbalance, and changing the training device requires the help of medical staff.
The design incorporates simple foot and leg control mechanisms. Through the collaboration of connecting ropes and control mechanisms, patients can independently perform leg flexion and extension and supine leg raises, enabling rapid switching and force control between two rehabilitation training methods.
Patients can control and complete different rehabilitation training movements on their own, reducing the risk of use and improving the training effect and efficiency.
Smart Images
Figure CN223715993U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to rehabilitation training technical field, concretely relates to horizontal rehabilitation training device. BACKGROUND
[0002] Horizontal rehabilitation training device is a kind of rehabilitation equipment specially designed for bedridden patient, mainly used to help the patient with lower limb function limitation to carry out rehabilitation training, assist the rehabilitation process of patient by simulating human joint movement, provide effective rehabilitation support for long-term bedridden or lower limb function limitation patient, help them to improve joint mobility, enhance muscle strength, and ultimately improve the quality of life;
[0003] The existing horizontal rehabilitation training device usually only has one kind of rehabilitation training, and needs to be replaced when needed, so medical staff need to help to replace the training device to complete different rehabilitation training, and these rehabilitation devices mostly need outsiders to assist patients to use, and this method can cause secondary injury due to muscle imbalance. UTILITY MODEL CONTENT
[0004] The utility model aims at solving above-mentioned problem and provides horizontal rehabilitation training device, through the cooperation of simple foot control mechanism and leg control mechanism, after adjusting the internal structure of foot control mechanism, two training actions beneficial to patient lower limb rehabilitation of leg flexion and extension and supine leg lifting are completed, two actions are switched quickly, and the intensity of control mechanism can be controlled by patient itself, improve use effect.
[0005] The utility model realizes the above-mentioned purpose through the following technical scheme:
[0006] Horizontal rehabilitation training device, comprising: flat bed, the top side of the flat bed one side is fixedly arranged with headrest, the top side of the flat bed is provided with foot control mechanism before and after, the one side of the foot control mechanism is provided with control mechanism before and after, and the opposite side of the two foot control mechanisms is provided with leg control mechanism below control mechanism.
[0007] The foot control mechanism includes slotted baffle, the front side of the slotted baffle is arranged with arc-shaped sliding slot on the upper side, and horizontal sliding slot is arranged on the lower side, the inner side of the arc-shaped sliding slot and horizontal sliding slot is slidably provided with sliding rod, the front side of the sliding rod is fixedly provided with foot support, the rod body of the sliding rod is fixedly provided with connecting plate, and the one side of the plate body of the connecting plate is fixedly provided with connecting rope.
[0008] Further, the one side of the connecting rope is fixedly provided with connecting ring, the inner bottom of the horizontal sliding slot is fixedly provided with first fixed rod, and the inner bottom of the arc-shaped sliding slot is fixedly provided with limit board in front.
[0009] Further, the front side of the slotted baffle is rotationally provided with a passive rotating shaft, the front side of the passive rotating shaft is fixedly provided with a first limiting ring, the shaft body of the passive rotating shaft is fixedly provided with a second fixed rod, and the inner diameter of the connecting ring is larger than the second fixed rod.
[0010] Further, the control mechanism comprises a rotating disc, the rear surface of the rotating disc is rotationally provided with a rotating handle, the front side of the rotating disc is fixedly provided with a connecting rotating shaft, and the shaft body of the connecting rotating shaft is provided with a winding belt.
[0011] Further, the leg control mechanism comprises a hinged frame, a limiting sliding groove is formed in the inner side of the hinged frame, a sliding block is slidably arranged in the limiting sliding groove, and a control rod is fixedly arranged through the front side of the sliding block.
[0012] Further, the rear side of the control rod is fixedly provided with a second limiting ring, a spring is fixedly arranged on one side of the inner wall of the limiting sliding groove of the hinged frame, one end of the spring is connected to the inner wall of the limiting sliding groove of the hinged frame, and the other side is connected to one side of the sliding block.
[0013] Further, the two sides of the horizontal sliding groove and the arc-shaped sliding groove are butted.
[0014] Further, the foot control mechanism, the control mechanism, and the leg control mechanism are symmetrically arranged on the top side of the lying bed.
[0015] With the above structure, when the patient uses the product, first lie on the lying bed, when the patient wants to bend and stretch the legs, remove the connecting rope on the connecting plate from the first fixed rod, clamp the connecting ring on the side of the connecting rope in the horizontal sliding groove on the second fixed rod of the shaft body of the passive rotating shaft, at this time, when the patient rotates the rotating handle in the control mechanism, the rotating disc and the connecting rotating shaft are pulled to the control rod, the control rod is pulled in the opposite direction of the spring in the limiting sliding groove, in the process of pulling the control rod, the control rod contacts the popliteal fossa of the patient, and in the process of continuous movement of the control rod, the control rod contacts the back side of the thigh, when the sliding block cannot move, the first limiting ring connected to the hinged frame is rotated by the hinged frame, the passive rotating shaft is rotated, the second fixed rod of the shaft body and the connecting ring and the connecting rope clamped on the second fixed rod are rotated, the sliding rod and the foot support are moved in the horizontal sliding groove, and the control rod is lifted by the back side of the thigh, the patient's leg is bent by the foot support, then the patient slowly releases the rotating handle, the control rod and the foot support are pressed by the weight of the leg, the rotating disc and other structures are reset, and reciprocating movement is achieved to bend and stretch the legs.
[0016] When the patient wants to do the action of lying on the back and lifting the leg, first, the connecting rope on the connecting plate is threaded through the arc-shaped sliding groove and connected to the second fixed rod of the passive rotating shaft, so that the connecting rope is in an arc shape, and due to the length of the limited connecting rope, the sliding rod and the foot support are entered into the inner side of the arc-shaped sliding groove, and the foot support is slightly raised, at this time, the patient puts his feet in the inner side of the foot support, and the leg is above the control rod, at this time, the above operation is repeated, the rotating handle is rotated, the control rod is pulled, the passive rotating shaft rotates, the foot support on the front side of the sliding rod and the control rod are tilted and rotated at the same time, so that the whole leg of the patient is lifted, the position of the connecting rotating shaft, the sliding rod and the foot support is restored due to the weight of the leg after the force on the rotating handle is reduced, and the action of lying on the back and lifting the leg is completed, the sliding direction of the sliding rod and the foot support is changed through the connecting rope penetrating through different sliding grooves, and two different rehabilitation training is completed.
[0017] In conclusion, the beneficial effects of the present application are as follows: the connecting rope is threaded through the arc-shaped sliding groove and the horizontal sliding groove respectively, the connecting ring is sleeved on the second fixed rod of the passive rotating shaft, then the manual rotating control mechanism is rotated, the actions of lying on the back and lifting the leg and leg flexion and extension are completed, two different lower limb rehabilitation training is realized through the simple structure, the control mechanism for driving is also controlled by the patient himself, the use risk is reduced, the force is controlled by the patient himself, and the rehabilitation training is more efficiently completed. BRIEF DESCRIPTION OF DRAWINGS
[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creating laborious work.
[0019] Figure 1 is the front view of the present application;
[0020] Figure 2 is the shaft side view of the present application;
[0021] Figure 3 is the A enlarged view of the present application; Figure 3
[0022] Figure 4 is the B enlarged view of the present application; Figure 3
[0023] Figure 5 is the not completely installed shaft side view of the present application;
[0024] Figure 6 is the C enlarged view of the present application; Figure 5
[0025] Figure 7 is the utility model Figure 5 of D place enlarged view.
[0026] The sign of the drawing is explained as follows:
[0027] 1, flat bed; 2, headrest; 3, foot control mechanism; 301, slotted baffle; 302, arc-shaped sliding groove; 303, horizontal sliding groove; 304, sliding rod; 305, foot prop; 306, connecting plate; 307, connecting rope; 308, first fixed rod; 309, connecting ring; 310, limiting plate; 311, passive rotating shaft; 312, first limiting ring; 313, second fixed rod; 4, control mechanism; 401, rotating disc; 402, rotating handle; 403, connecting rotating shaft; 404, winding belt; 5, leg control mechanism; 501, hinged frame; 502, limiting sliding groove; 503, sliding block; 504, control rod; 505, spring; 506, second limiting ring. Specific implementation
[0028] To make the purpose, technical scheme and advantages of the utility model more clear, the technical scheme of the utility model will be described in detail below. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the range of the utility model.
[0029] Referring to Figures 1-7 As shown, the utility model provides horizontal rehabilitation training device, include: flat bed 1, the top side of flat bed 1 one side is fixed with headrest 2, the top side of flat bed 1 is provided with foot control mechanism 3 before and after, the one side of foot control mechanism 3 before and after is provided with control mechanism 4, and the control mechanism 4 below the opposite side of two foot control mechanism 3 is provided with leg control mechanism 5, and foot control mechanism 3, control mechanism 4 and leg control mechanism 5 are symmetrically provided before and after the top side of flat bed 1.
[0030] Adopt the above technical scheme, through the cooperation between foot control mechanism 3 and control mechanism 4, the setting angle of leg control mechanism 5 is changed, the popliteal fossa of patient is lifted, the leg is bent, the leg of patient forms bending, at this time, patient releases the control of control mechanism 4, the leg is straightened, and the rehabilitation training of leg flexion and extension is achieved, the position of the internal structure of foot control mechanism 3 is changed, the bending angle of patient's leg can be changed by cooperating leg control mechanism 5, foot control mechanism 3 supports the sole of patient's foot, changes the bending angle along with leg control mechanism 5, so that the patient's leg can perform the action of supine leg lifting, through the cooperation between simple structures, different rehabilitation training actions are achieved, and the functionality of the product is increased.
[0031] Referring to Figure 2 and Figure 3 and Figure 6 and Figure 7 As shown in the figure, the foot control mechanism 3 includes a slotted baffle 301, an arc-shaped sliding groove 302 is opened on the upper front side of the slotted baffle 301, a horizontal sliding groove 303 is opened on the lower side, a sliding rod 304 is slidably arranged on the inner side of the arc-shaped sliding groove 302 and the horizontal sliding groove 303, a foot prop 305 is fixedly arranged on the front side of the sliding rod 304, a connecting plate 306 is fixedly arranged on the rod body of the sliding rod 304, a connecting rope 307 is fixedly arranged on one side of the connecting plate 306, a connecting ring 309 is fixedly arranged on one side of the connecting rope 307, a first fixed rod 308 is fixedly arranged on one side of the inner bottom surface of the horizontal sliding groove 303, a limiting plate 310 is fixedly arranged on the inner bottom surface of the arc-shaped sliding groove 302 in front, a passive rotating shaft 311 is rotatably arranged on the front side of the slotted baffle 301, a first limiting ring 312 is fixedly arranged on the front side of the passive rotating shaft 311, a second fixed rod 313 is fixedly arranged on the shaft body of the passive rotating shaft 311, the inner diameter of the connecting ring 309 is greater than the second fixed rod 313, and the two sides of the horizontal sliding groove 303 and the arc-shaped sliding groove 302 are butted;
[0032] In use, the two sliding grooves of the horizontal sliding groove 303 and the arc-shaped sliding groove 302 meet on one side, so that the sliding rod 304 inside can change the direction and angle of its sliding at the meeting place, and the horizontal sliding groove 303 and the arc-shaped sliding groove 302 can make the sliding rod 304 pass through the connecting rope 307 on one side of the rod body connecting plate 306, penetrate through the connecting ring 309 on one side of the connecting rope 307, and be clamped in the second fixed rod 313. At this time, when the passive rotating shaft 311 is rotated at the support of the second fixed rod 313, the sliding rod 304 is pulled through the connecting rope 307, so that the sliding rod 304 slides inside the sliding groove. The two sliding grooves of the horizontal sliding groove 303 and the arc-shaped sliding groove 302 have different angles, so that the sliding rod 304 completes sliding at two angles, and cooperates with the leg control mechanism 5 to complete the two actions of supine leg lifting and leg flexion and extension. The foot prop 305 on one side of the sliding rod 304 facilitates the patient to place the sole thereon, and facilitates the rehabilitation training.
[0033] Referring to Figures 3-5 As shown in the figure, the control mechanism 4 includes a rotating disc 401, a rotating handle 402 is rotatably arranged on the rear surface of the rotating disc 401, a connecting rotating shaft 403 is fixedly arranged on the front side of the rotating disc 401, and a winding belt 404 is arranged on the shaft body of the connecting rotating shaft 403;
[0034] With the above embodiment, the patient can rotate the rotating handle 402 by himself, so that the rotating handle 402 rotates with the rotating disc 401, and the winding belt 404 of the shaft body is wound through the fixed connecting shaft 403 inside the rotating disc 401, so that the leg control mechanism 5 connected to the other end of the winding belt 404 is operated, and the patient completes two different rehabilitation training methods by cooperating with the foot control mechanism 3.
[0035] Referring to Figure 2 and Figure 4 As shown, the leg control mechanism 5 comprises a hinged frame 501, a limiting sliding groove 502 is formed in the inner side of the hinged frame 501, a sliding block 503 is arranged in the inner side of the limiting sliding groove 502, a control rod 504 is fixedly arranged through the front side of the sliding block 503, a second limiting ring 506 is fixedly arranged at the rear side of the control rod 504, a spring 505 is fixedly arranged on one side of the inner wall of the limiting sliding groove 502 of the hinged frame 501, one end of the spring 505 is connected to the inner wall of the limiting sliding groove 502 of the hinged frame 501, and the other side is connected to one side of the sliding block 503, and the sliding block 503 is a square;
[0036] In use, the hinged frame 501 is fixed on one side of the first limiting ring 312, when the patient uses the control mechanism 4, the connecting shaft 403 rotates with the winding belt 404 of the shaft body to pull the control rod 504, so that the sliding block 503 penetrating the control rod 504 moves in the limiting sliding groove 502, the other end of the control rod 504 moves after the patient's calf moves through the popliteal fossa to the rear side of the thigh, when the sliding block 503 cannot continue to move in the limiting sliding groove 502, the winding belt 404 will pull the entire hinged frame 501, so that the first limiting ring 312 directly connected to the other side of the hinged frame 501 rotates, the first limiting ring 312 rotates with the passive rotating shaft 311, the second fixed rod 313 in the passive rotating shaft 311 rotates with the connecting ring 309 sleeved on the shaft body and the connecting rope 307 on one side of the connecting ring 309, when the position penetrating the connecting rope 307 is in the horizontal sliding groove 303, the sliding rod 304 and the foot support 305 will cooperate with the leg control mechanism 5 to perform leg flexion and extension, when the position penetrating the connecting rope 307 is inside the arc-shaped sliding groove 302, the sliding rod 304 and the foot support 305 will cooperate with the leg control mechanism to perform the action of supine leg lifting, thereby increasing the functionality of the product.
[0037] Adopt the above structure, when the patient uses the product, first lie on the flat bed 1, when the patient wants to do leg flexion, the connecting rope 307 on the connecting plate 306 is taken off from the first fixed rod 308, the connecting ring 309 on one side of the connecting rope 307 is clamped in the second fixed rod 313 of the shaft body of the passive rotating shaft 311 along the horizontal sliding groove 303, at this time when the patient rotates the rotating handle 402 in the control mechanism 4, the front side of the winding belt 404 is taken along the rotating shaft 403 through the rotating disc 401, the control rod 504 is pulled, the control rod 504 is pulled in the opposite direction of the spring 505 in the limiting sliding groove 502, in the process of pulling the control rod 504, the control rod 504 contacts the popliteal fossa of the patient, and in the process of continuous movement of the control rod 504, the back side of the thigh is contacted, when the sliding block 503 cannot move, the first limiting ring 312 connected to the hinged frame 501 is made to rotate the passive rotating shaft 311, the passive rotating shaft 311 is rotated, the second fixed rod 313 of the shaft body and the connecting ring 309 and the connecting rope 307 clamped on the second fixed rod 313 are rotated, the sliding rod 304 and the foot support 305 are moved in the inside of the horizontal sliding groove 303, and the control rod 504 lifts the thigh through the back side of the thigh, and the foot support 305 bends the leg of the patient, then the patient slowly releases the rotating handle 402, the pressure of the control rod 504 and the foot support 305 is pressed by the weight of the leg itself, the rotating disc 401 and other structures are reset, and reciprocating motion is achieved to achieve leg flexion;
[0038] When the patient wants to do the action of lifting the leg in a supine position, first, the connecting rope 307 on the connecting plate 306 is threaded through the arc-shaped sliding groove 302 and connected to the second fixed rod 313 of the passive rotating shaft 311, so that the connecting rope 307 is in an arc shape, due to the length of the limited connecting rope 307, the sliding rod 304 and the foot support 305 enter the inside of the arc-shaped sliding groove 302, and the foot support 305 is slightly raised, at this time the patient puts his feet in the foot support 305, and the leg is above the control rod 504, at this time the above operation is repeated, the rotating handle 402 is rotated, the control rod 504 is pulled, the passive rotating shaft 311 is rotated, the foot support 305 on the front side of the sliding rod 304 and the control rod 504 are simultaneously tilted and rotated, so that the leg of the patient is lifted as a whole, the position of the connecting rotating shaft 403, the sliding rod 304 and the foot support 305 is restored by the weight of the leg, and the action of lifting the leg in a supine position is completed, the sliding direction of the sliding rod 304 and the foot support 305 is changed by the connecting rope 307 penetrating through different sliding grooves, and two different rehabilitation training is completed.
[0039] The above merely describes a specific implementation of the present application, but the protection scope of the present application is not limited thereto, any skilled person in the art can easily think of changes or replacements within the technical range disclosed by the present application, which should be covered in the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. Horizontal rehabilitation training device, characterized in that Include: Flat bed (1), the top side of the flat bed (1) is fixedly provided with a headrest (2), the top side of the flat bed (1) is provided with a foot control mechanism (3) in front and back, the foot control mechanism (3) is provided with a control mechanism (4) through in front and back on one side, the two foot control mechanisms (3) are provided with a leg control mechanism (5) below the opposite side control mechanism (4). The foot control mechanism (3) includes a slotted baffle (301), an arc-shaped sliding groove (302) is formed in the upper front side of the slotted baffle (301), and a horizontal sliding groove (303) is formed in the lower side; the inner side of the arc-shaped sliding groove (302) and the horizontal sliding groove (303) is slidably provided with a sliding rod (304), the front side of the sliding rod (304) is fixedly provided with a foot prop (305), and the rod body of the sliding rod (304) is fixedly provided with a connecting plate (306); one side of the connecting plate (306) is fixedly provided with a connecting rope (307).
2. The horizontal rehabilitation training device according to claim 1, characterized in that: The connecting rope (307) is fixedly provided with a connecting ring (309) on one side, and the inner bottom surface of the horizontal sliding groove (303) is fixedly provided with a first fixed rod (308) on one side; the inner bottom surface of the arc-shaped sliding groove (302) is fixedly provided with a limiting plate (310) in front.
3. The horizontal rehabilitation training device of claim 2, wherein: The front side of the slotted baffle (301) is rotatably provided with a passive rotating shaft (311), the front side of the passive rotating shaft (311) is fixedly provided with a first limiting ring (312), and the shaft body of the passive rotating shaft (311) is fixedly provided with a second fixed rod (313); the inner diameter of the connecting ring (309) is greater than the second fixed rod (313).
4. The horizontal rehabilitation training device of claim 1, wherein: The control mechanism (4) includes a rotating disc (401), the rear surface of the rotating disc (401) is rotatably provided with a rotating handle (402), the front side of the rotating disc (401) is fixedly provided with a connecting rotating shaft (403), and the shaft body of the connecting rotating shaft (403) is provided with a winding belt (404).
5. The horizontal rehabilitation training device of claim 1, wherein: The leg control mechanism (5) includes a hinged frame (501), a limiting sliding groove (502) is formed in the inner side of the hinged frame (501), and a sliding block (503) is slidably arranged in the inner side of the limiting sliding groove (502); the front side of the sliding block (503) is fixedly provided with a control rod (504).
6. The horizontal rehabilitation training device of claim 5, wherein: The rear side of the control rod (504) is fixedly provided with a second limiting ring (506), one side of the inner wall of the limiting sliding groove (502) formed in the hinged frame (501) is fixedly provided with a spring (505), one end of the spring (505) is connected to the inner wall of the limiting sliding groove (502) formed in the hinged frame (501), the other side is connected to one side of the sliding block (503), and the sliding block (503) is a square.
7. The horizontal rehabilitation training device of claim 1, wherein: The two sides of the horizontal sliding groove (303) and the arc-shaped sliding groove (302) are butted.
8. The horizontal rehabilitation training device of claim 1, wherein: The foot control mechanism (3), the control mechanism (4) and the leg control mechanism (5) are symmetrically arranged on the top side of the flat bed (1) in front and back.