Knee joint rehabilitation nursing supporting device

Abstract

The utility model discloses a knee joint rehabilitation nursing supporting device, which relates to the technical field of knee joint rehabilitation nursing, and is characterized in that the side end of a thigh supporting plate is matched and connected with an air cylinder, the air cylinder is matched and connected with a shank supporting plate, the shank supporting plate is matched and connected with the thigh supporting plate, and the internal structures of the shank supporting plate and the thigh supporting plate are the same; the adjusting seats are slidably connected with the thigh supporting plate, the side ends of the adjusting seats are rotatably connected with binding belts, the screw plates are connected with the adjusting seats in a matched mode, and the screw plates are connected with the outer wall of the thigh supporting plate in an abutting mode; the adjusting seat slides along the inner wall of the thigh supporting plate and the inner wall of the shank supporting plate, the adjusting seat drives the binding belts to move to the positions suitable for the legs of the patient, a worker fixes the binding belts to the positions suitable for the legs of the patient, and the binding belts fix the legs of the patient to the thigh supporting plate and the shank supporting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of knee joint rehabilitation nursing, in particular to a knee joint rehabilitation nursing support device. Background Art

[0002] Knee joint rehabilitation nursing is a comprehensive process, involving a variety of different exercises and treatment methods to help patients restore joint function, relieve pain and improve the quality of life.

[0003] In the prior art, a support device is often used for the rehabilitation nursing of a patient's knee joint. The patient's leg is fixed on a support plate through a restraint belt, and a cylinder on the support frame is used to support and move the support plate to realize the bending and stretching of the knee joint.

[0004] However, the existing restraint belts are often connected to fixed positions on the support plate. Since the heights of each patient's legs are different, the restraint belts cannot accurately restrain the patient's thighs and calves, resulting in the support plate being unable to perform rehabilitation nursing on the patient's knee joint. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a knee joint rehabilitation nursing support device to solve the technical problem that in the prior art, the existing restraint belts are often connected to fixed positions on the support plate, and since the heights of each patient's legs are different, the restraint belts cannot accurately restrain the patient's thighs and calves, resulting in the support plate being unable to perform rehabilitation nursing on the patient's knee joint.

[0006] The technical problem to be solved by the utility model can be realized through the following technical solutions:

[0007] A knee joint rehabilitation nursing support device includes:

[0008] A thigh support plate, a cylinder is connected to the side end of the thigh support plate in a matching manner, the cylinder is connected to a calf support plate in a matching manner, the calf support plate is connected to the thigh support plate in a matching manner, and the internal structures of the calf support plate and the thigh support plate are the same;

[0009] Adjusting seats, there are several adjusting seats, the adjusting seats are slidably connected to the thigh support plate, and restraint belts are rotatably connected to the side ends of the adjusting seats;

[0010] A screw plate, the screw plate is connected to the adjusting seat in a matching manner, and the screw plate is in abutting connection with the outer wall of the thigh support plate.

[0011] As a further scheme of the utility model: a limiting groove is longitudinally opened inside the thigh support plate, limiting plates are respectively and fixedly connected to both ends of the adjusting seat, and the limiting plates are slidably connected to the inner wall of the limiting groove.

[0012] As a further solution of the utility model: a threaded rod is fixedly connected to the side end of the screw plate, a threaded hole is formed in the adjusting seat along the axis of the threaded rod, and the threaded rod is in threaded connection with the threaded hole.

[0013] As a further solution of the utility model: a rotating groove is formed at one end of the adjusting seat close to the restraint belt, a rotating seat is clamped and connected in the rotating groove and is rotatably connected with the rotating seat, a connecting plate is fixedly connected to the side end of the rotating seat, and the connecting plate is fixedly connected with the restraint belt.

[0014] As a further solution of the utility model: a plurality of ventilation holes are formed in the restraint belt along the edge direction, a wire is fixedly connected to the top end of the restraint belt, and the wire is located on the top of the adjusting seat.

[0015] As a further solution of the utility model: a support seat is slidably connected to the outer wall of the wire, and the support seat is fixedly connected to the top end of the adjusting seat.

[0016] The beneficial effects of the utility model are as follows:

[0017] 1. The restraint belt can be height-adjusted on the thigh support plate and the calf support plate through the adjusting seat. The adjusting seat slides along the inner walls of the thigh support plate and the calf support plate. The adjusting seat drives the restraint belt to move to a position suitable for the patient's leg. The staff fixes the restraint belt at appropriate positions on the patient's leg. The restraint belt fixes the patient's leg on the thigh support plate and the calf support plate. In order to avoid the phenomenon that the restraint belt exerts too much pulling force on the patient's leg when the thigh support plate and the calf support plate rotate, the restraint belt can rotate along the adjusting seat. Thus, when the restraint belt drives the patient's leg for rehabilitation care, the restraint belt can automatically rotate and adapt according to the position of the patient's leg.

[0018] 2. The air cylinder can drive the thigh support plate and the calf support plate to rotate. The thigh support plate and the calf support plate respectively provide support for the patient's thigh and calf. When the thigh support plate and the calf support plate rotate, the thigh support plate and the calf support plate drive the patient's leg to rotate, so as to realize the rehabilitation care of the patient's knee joint. When the adjusting seat moves to a suitable position, the staff rotates the screw plate. The screw plate fixes the adjusting seat by abutting against the thigh support plate, avoiding the phenomenon that the adjusting seat shifts after being adjusted, and ensuring that the adjusting seat can stably rotate with the thigh support plate and the calf support plate. Description of the Drawings

[0019] The following further describes the present utility model with reference to the drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 Front view of the thigh support plate structure of the present utility model;

[0022] Figure 3 A - A sectional view of the thigh support plate structure of the present utility model;

[0023] Figure 4 Schematic diagram of the adjusting seat structure of the present utility model;

[0024] Figure 5 Schematic diagram of the restraint belt structure of the present utility model.

[0025] In the figure: 1, thigh support plate; 2, cylinder; 3, calf support plate; 4, wire; 5, screw plate; 6, adjusting seat; 7, restraint belt; 8, support seat; 9, connecting plate; 10, rotating seat; 11, rotating groove; 12, limiting groove; 13, limiting plate; 14, threaded hole; 15, threaded rod; 16, ventilation hole. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0027] As Figures 1 - 5 shown, a knee joint rehabilitation nursing support device includes: a thigh support plate 1, an adjusting seat 6 and a screw plate 5,

[0028] The side end of the thigh support plate 1 is cooperatively connected with a cylinder 2, the cylinder 2 is cooperatively connected with a calf support plate 3, the calf support plate 3 is cooperatively connected with the thigh support plate 1, and the internal structures of the calf support plate 3 and the thigh support plate 1 are the same. The cylinder 2 can drive the thigh support plate 1 and the calf support plate 3 to rotate. The thigh support plate 1 and the calf support plate 3 provide support for the patient's thigh and calf respectively. When the thigh support plate 1 and the calf support plate 3 rotate, the thigh support plate 1 and the calf support plate 3 drive the patient's leg to rotate, thereby realizing the rehabilitation nursing of the patient's knee joint;

[0029] There are several adjusting seats 6, and the adjusting seats 6 are slidably connected to the thigh support plate 1. A restraint strap 7 is rotatably connected to the side end of the adjusting seat 6. In order to ensure that the thigh support plate 1 and the calf support plate 3 support the legs of different patients, the restraint strap 7 can be adjusted in height on the thigh support plate 1 and the calf support plate 3 through the adjusting seat 6. The adjusting seat 6 slides along the inner walls of the thigh support plate 1 and the calf support plate 3, and the adjusting seat 6 moves the restraint strap 7 to a position suitable for the patient's leg. The staff fixes the restraint straps 7 at appropriate positions on the patient's legs, and the restraint straps 7 fix the patient's legs on the thigh support plate 1 and the calf support plate 3. In order to avoid the phenomenon that the restraint strap 7 exerts too much pulling force on the patient's leg when the thigh support plate 1 and the calf support plate 3 rotate, the restraint strap 7 can rotate along the adjusting seat 6. Thus, when the restraint strap 7 performs rehabilitation care on the patient's leg, the restraint strap 7 can automatically rotate and adapt according to the position of the patient's leg;

[0030] The screw plate 5 is cooperatively connected with the adjusting seat 6, and the screw plate 5 is abutted and connected to the outer wall of the thigh support plate 1. When the adjusting seat 6 moves to a suitable position, the staff rotates the screw plate 5, and the screw plate 5 fixes the adjusting seat 6 by abutting against the thigh support plate 1, avoiding the phenomenon that the adjusting seat 6 deviates after being adjusted, and ensuring that the adjusting seat 6 can stably rotate following the thigh support plate 1 and the calf support plate 3.

[0031] In some specific implementation schemes, a limiting groove 12 is longitudinally opened inside the thigh support plate 1. Limiting plates 13 are respectively fixedly connected to both ends of the adjusting seat 6, and the limiting plates 13 are slidably connected to the inner wall of the limiting groove 12. When the adjusting seat 6 is adjusted along the inner wall of the thigh support plate 1, the limiting plates 13 fixed at both ends of the adjusting seat 6 slide along the limiting groove 12. The limiting connection between the limiting groove 12 and the limiting plates 13 provides a limiting effect for the adjusting seat 6, ensuring that the adjusting seat 6 is engaged in the limiting groove 12 and avoiding the phenomenon that the adjusting seat 6 deviates.

[0032] In some specific implementation schemes, a threaded rod 15 is fixedly connected to the side end of the screw plate 5. A threaded hole 14 is opened along the axis of the threaded rod 15 on the adjusting seat 6, and the threaded rod 15 is threadedly connected to the threaded hole 14. When the staff fixes the adjusting seat 6, rotating the screw plate 5 drives the threaded rod 15 to rotate, and the threaded rod 15 is threadedly connected in the threaded hole 14. The abutting effect between the screw plate 5 and the thigh support plate 1 is transmitted to the adjusting seat 6 through the threaded connection between the threaded rod 15 and the threaded hole 14, thereby achieving the effect of fixing the adjusting seat 6.

[0033] In some specific embodiments, a rotation groove 11 is formed at one end of the adjustment seat 6 close to the restraint belt 7. A rotation seat 10 is clamped and connected in the rotation groove 11 and is rotatably connected to the rotation seat 10. A connecting plate 9 is fixedly connected to the side end of the rotation seat 10, and the connecting plate 9 is fixedly connected to the restraint belt 7. To ensure that the restraint belt 7 can rotate automatically, when the restraint belt 7 rotates, the restraint belt 7 drives the connecting plate 9 to rotate, and the connecting plate 9 drives the rotation seat 10 to rotate in the rotation groove 11. The clamping connection between the rotation seat 10 and the rotation groove 11 can connect the restraint belt 7 and the connecting plate 9 to the adjustment seat 6 together, so as to transfer the rotation effect of the adjustment seat 6 to the restraint belt 7.

[0034] In some specific embodiments, a plurality of ventilation holes 16 are formed in the restraint belt 7 along the edge direction. A wire 4 is fixedly connected to the top end of the restraint belt 7. The wire 4 is located on the top of the adjustment seat 6. A support seat 8 is slidably connected to the outer wall of the wire 4, and the support seat 8 is fixedly connected to the top end of the adjustment seat 6. To further enhance the effect of the restraint belt 7 on the rehabilitation care of the patient's leg, the wire 4 can be connected to a power source of the prior art. The wire 4 transfers electrical energy into the restraint belt 7. Heating electric wires of the prior art can be arranged in the restraint belt 7, and the heating electric wires will generate heat. The restraint belt 7 can achieve the effect of heating the patient's leg. Among them, the ventilation holes 16 formed in the restraint belt 7 facilitate the patient's leg to dissipate heat and exhale air, avoiding the long-term sealing of the restraint belt 7 on the patient's leg, which may cause the leg to be unable to contact the air, thereby ensuring that the restraint belt 7 can better perform rehabilitation care on the patient's leg. Among them, the support seat 8 is used to limit and support the wire 4 to prevent the wire 4 from being disordered on the top of the adjustment seat 6. When the restraint belt 7 is running, the wire 4 can move along with the connecting plate 9, and the wire 4 slides along the inner wall of the support seat 8.

[0035] The above has described several embodiments of the present invention in detail, but the embodiments of the present invention are not limited thereto and should not be considered as limiting the scope of implementation of the present invention. All equivalent changes and improvements made in accordance with the scope of the present invention application should still fall within the scope covered by the patent of the present invention.

Claims

1. A knee joint rehabilitation nursing support device, characterized in that: include: A thigh support plate (1), the side end of the thigh support plate (1) is cooperatively connected to a cylinder (2), the cylinder (2) is cooperatively connected to a calf support plate (3), the calf support plate (3) is cooperatively connected to the thigh support plate (1), and the calf support plate (3) and the thigh support plate (1) have the same internal structure; An adjustment seat (6), wherein a plurality of adjustment seats (6) are provided, the adjustment seat (6) is slidably connected to the thigh support plate (1), and a restraining belt (7) is rotatably connected to the side end of the adjustment seat (6); The screw plate (5) is connected in a cooperative manner with the adjustment seat (6), and the screw plate (5) is connected in abutting manner with the outer wall of the thigh support plate (1).

2. A knee joint rehabilitation nursing support device according to claim 1, characterized in that: A limiting groove (12) is longitudinally provided inside the thigh support plate (1), and both ends of the adjustment seat (6) are respectively fixedly connected to the limiting plates (13), and the limiting plates (13) are slidably connected to the inner wall of the limiting groove (12).

3. A knee joint rehabilitation nursing support device according to claim 1, characterized in that: The side end of the screw plate (5) is fixedly connected with a threaded rod (15); the adjustment seat (6) is provided with a threaded hole (14) along the axis of the threaded rod (15); and the threaded rod (15) is threadedly connected with the threaded hole (14).

4. A knee joint rehabilitation nursing support device according to claim 1, characterized in that: The adjustment seat (6) is provided with a rotation groove (11) at one end close to the restraining belt (7), a rotation seat (10) is clamped in the rotation groove (11) and is rotationally connected to the rotation seat (10), a connecting plate (9) is fixedly connected to the side end of the rotation seat (10), and the connecting plate (9) is fixedly connected to the restraining belt (7).

5. A knee joint rehabilitation nursing support device according to claim 1, characterized in that: The restraining belt (7) is provided with a plurality of ventilation holes (16) along the edge direction, and the top of the restraining belt (7) is fixedly connected with an electric wire (4), and the electric wire (4) is located on the top of the adjustment seat (6).

6. A knee joint rehabilitation nursing support device according to claim 5, characterized in that: The outer wall of the electric wire (4) is slidably connected to a support seat (8), and the support seat (8) is fixedly connected to the top of the adjustment seat (6).

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