A rehabilitation care assisting device

Abstract

The utility model discloses a kind of rehabilitation nursing auxiliary devices, it is related to the technical field of rehabilitation nursing, including angle adjusting mechanism, the angle adjusting mechanism includes base and angle adjusting component, the base includes bottom plate and non-slip mat, the bottom of bottom plate is fixedly connected with the top of non-slip mat;Foot sole placing mechanism, the foot sole placing mechanism includes placing table, and the top of placing table is fixedly connected with limiting frame.The utility model passes through four groups of adjusting components of foot sole placing mechanism, utilizes screw rod to drive limiting plate and arc limiting plate to move, can be according to patient foot size, shape flexible adjustment limiting space, adapt to different foot type, improve use comfort and fixed effect, three groups of components of angle adjusting mechanism cooperation, utilize cylinder telescopic and rotary ball universal rotation, can realize the multi-angle adjustment of placing table in three-dimensional space, accurately simulate foot complex motion trajectory.

Description

Technical Field

[0001] This utility model relates to the field of rehabilitation nursing technology, specifically to a rehabilitation nursing auxiliary device. Background Technology

[0002] In the field of rehabilitation medicine, rehabilitation care for patients with foot or lower limb dysfunction often requires the use of assistive devices to precisely adjust the foot position and force angle, in order to assist patients in carrying out rehabilitation treatments such as foot joint range of motion training, gait correction or muscle function recovery.

[0003] However, in practical applications, traditional rehabilitation nursing assistive devices often lack flexible and adjustable limit adjustment components due to the differences in foot size, shape, and rehabilitation training needs among different patients. This makes it difficult to meet personalized foot fixation and comfort support requirements. At the same time, in terms of foot angle adjustment, the angle adjustment mechanism of traditional devices is usually simple in structure and lacks adjustment precision, making it impossible to achieve precise angle control in multiple dimensions and directions. Especially in rehabilitation training that requires simulating the complex movement trajectory of the human foot, it is difficult to provide stable and flexible angle support, which affects the rehabilitation training effect and patient experience. Utility Model Content

[0004] This utility model provides a rehabilitation nursing auxiliary device to solve the problems mentioned in the background art. The foot fixation structure of the existing devices mostly adopts a fixed size limit design and lacks flexible and adjustable limit adjustment components, which makes it difficult to meet the personalized foot fixation and comfort support needs. At the same time, in terms of foot angle adjustment function, the angle adjustment mechanism of traditional devices is usually simple in structure and lacks adjustment accuracy, and cannot achieve multi-dimensional and multi-directional precise angle control.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A rehabilitation nursing assistive device includes an angle adjustment mechanism, which includes a base and an angle adjustment component. The base includes a base plate and an anti-slip mat, with the bottom of the base plate fixedly connected to the top of the anti-slip mat. A foot placement mechanism includes a placement platform, with a limiting frame fixedly connected to the top of the placement platform. An adjustment component is disposed inside the limiting frame.

[0007] A further improvement of the present invention is that the angle adjustment component includes a first rotating member, the bottom of the first rotating member is fixedly connected to the top of the base plate, and a second rotating member is rotatably connected to the surface of the first rotating member.

[0008] A further improvement of the present invention is that: a cylinder is rotatably connected to the upper end of the second rotating component, and a rotating ball sleeve is fixedly connected to the output end of the cylinder.

[0009] A further improvement of this utility model is that: a rotating ball is rotatably connected to the inner wall of the rotating ball sleeve, and a connecting rod is fixedly connected to the surface of the rotating ball.

[0010] A further improvement of this utility model is that the top of the connecting rod is fixedly connected to the bottom of the placement platform, and the angle adjustment component is provided in three sets.

[0011] A further improvement of this utility model is that the adjusting component includes a screw, and the surface of the screw is connected to the internal thread of the limiting frame.

[0012] A further improvement of this utility model is that: one end of the screw is rotatably connected to a limiting plate, and guide rods are fixedly connected to both ends of the limiting plate near the screw.

[0013] A further improvement of this utility model is that: one end of the other screw is rotatably connected to an arc-shaped limiting plate, and the adjustment assembly is provided with four sets.

[0014] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0015] This utility model provides a rehabilitation nursing auxiliary device. Through the four sets of adjustment components of the foot placement mechanism, the limiting plate and the arc-shaped limiting plate are moved by the screw. The limiting space can be flexibly adjusted according to the size and shape of the patient's foot to adapt to different foot types, thereby improving the comfort and fixation effect. The three sets of components of the angle adjustment mechanism work together to realize the multi-angle adjustment of the placement platform in three-dimensional space by using the extension and retraction of the cylinder and the omnidirectional rotation of the rotating ball, which can accurately simulate the complex movement trajectory of the foot. In addition, the anti-slip design of the base ensures the stability of the device, significantly improving the effect and efficiency of rehabilitation training. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0017] Figure 2 This is a front structural diagram of the present invention;

[0018] Figure 3 This is a top view of the structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the angle adjustment component structure of this utility model;

[0020] Figure 5 For the present utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0021] In the diagram: 11. Base plate; 12. Anti-slip mat; 13. First rotating component; 14. Second rotating component; 15. Cylinder; 16. Rotating ball sleeve; 17. Rotating ball; 18. Connecting rod; 21. Placement platform; 22. Limiting frame; 23. Screw; 24. Limiting plate; 25. Guide rod; 26. Arc-shaped limiting plate. Detailed Implementation

[0022] The present invention will be further described in detail below with reference to embodiments:

[0023] Example 1

[0024] like Figure 1-5 As shown, this utility model provides a rehabilitation nursing auxiliary device, including an angle adjustment mechanism, which includes a base and an angle adjustment component. The base includes a base plate 11 and an anti-slip mat 12, with the bottom of the base plate 11 fixedly connected to the top of the anti-slip mat 12; and a foot placement mechanism, which includes a placement platform 21, with a limiting frame 22 fixedly connected to the top of the placement platform 21, and an adjustment component provided inside the limiting frame 22.

[0025] In this embodiment, the first base contacts the ground through the anti-slip pad 12 at the bottom of the base plate 11, using the anti-slip pad to increase friction and provide a stable support foundation for the entire device. During angle adjustment, three sets of angle adjustment components work together. The first rotating component 13 is fixed to the base plate 11, the second rotating component 14 can rotate around it, the lower end of the cylinder 15 is connected to the second rotating component 14, and the upper end cooperates with the rotating ball 17 through the rotating ball sleeve 16. When the cylinder 15 extends or retracts, it pushes the rotating ball 17 to rotate omnidirectionally within the rotating ball sleeve 16, causing the connecting rod 18 to change its angle, thereby adjusting the position of the placement platform 21, which is fixedly connected to the top of the connecting rod 18, in pitch, tilt, and range. The foot is positioned in three-dimensional space, including horizontal rotation, to simulate complex foot movement trajectories. When the foot is placed, four sets of screws 23 within the rotating limiting frame 22 drive the limiting plate 24 and the arc-shaped limiting plate 26, which are rotatably connected to one end of the screws 23, to move linearly along the guide rod 25. This adjusts the internal space of the limiting frame 22 according to the size and shape of the patient's foot. The linear limiting plate 24 adjusts the left-right limiting distance of the foot, while the arc-shaped limiting plate 26 adjusts the front-back limiting distance of the foot, forming a flexible, enclosed limiting structure to achieve personalized foot fixation and comfortable support. The patient then places their foot within the limiting frame 22 for rehabilitation training.

[0026] Example 2

[0027] like Figure 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the angle adjustment component includes a first rotating member 13, the bottom of the first rotating member 13 is fixedly connected to the top of the base plate 11, a second rotating member 14 is rotatably connected to the surface of the first rotating member 13, a cylinder 15 is rotatably connected to the upper end of the second rotating member 14, a rotating ball sleeve 16 is fixedly connected to the output end of the cylinder 15, a rotating ball 17 is rotatably connected to the inner wall of the rotating ball sleeve 16, a connecting rod 18 is fixedly connected to the surface of the rotating ball 17, and the top of the connecting rod 18 is fixedly connected to the bottom of the placement platform 21.

[0028] In this embodiment, the base contacts the ground through the anti-slip pad 12 at the bottom of the base plate 11, using the anti-slip pad to increase friction and provide a stable support foundation for the overall device. When adjusting the angle, the three sets of angle adjustment components work together. The first rotating component 13 is fixed to the base plate 11, and the second rotating component 14 can rotate around it. The lower end of the cylinder 15 is connected to the second rotating component 14, and the upper end cooperates with the rotating ball 17 through the rotating ball sleeve 16. When the cylinder 15 extends or retracts, it pushes the rotating ball 17 to rotate omnidirectionally within the rotating ball sleeve 16, thereby driving the connecting rod 18 to change the angle, and thus adjusting the posture of the placement platform 21, which is fixedly connected to the top of the connecting rod 18, in three-dimensional space such as pitch, tilt, and horizontal rotation, to simulate the complex movement trajectory of the foot.

[0029] Example 3

[0030] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: preferably, the angle adjustment assembly is provided in three sets, the adjustment assembly includes a screw 23, the surface of the screw 23 is threadedly connected to the inside of the limiting frame 22, one end of the screw 23 is rotatably connected to the limiting plate 24, the two ends of the limiting plate 24 near the screw 23 are fixedly connected to guide rods 25, and one end of the other screw 23 is rotatably connected to an arc-shaped limiting plate 26, and the adjustment assembly is provided in four sets.

[0031] In this embodiment, by rotating the four sets of screws 23 inside the limiting frame 22, the limiting plate 24 and the arc-shaped limiting plate 26, which are rotatably connected to one end of the screws 23, are driven to move linearly along the guide rod 25. This allows the internal accommodating space of the limiting frame 22 to be adjusted according to the size and shape of the patient's foot. The linear limiting plate 24 adjusts the left-right limiting distance of the foot, and the arc-shaped limiting plate 26 adjusts the front-back limiting distance of the foot, forming an enclosed flexible limiting structure to achieve personalized foot fixation and comfortable support. Subsequently, the patient places their foot inside the limiting frame 22 for rehabilitation training.

[0032] The working principle of this rehabilitation and nursing assistive device will be explained in detail below.

[0033] like Figure 1-5As shown, firstly, the base contacts the ground through the anti-slip pad 12 at the bottom of the base plate 11, using the anti-slip pad to increase friction and provide a stable support foundation for the entire device; during angle adjustment, three sets of angle adjustment components work together. The first rotating part 13 is fixed to the base plate 11, the second rotating part 14 can rotate around it, the lower end of the cylinder 15 is connected to the second rotating part 14, and the upper end cooperates with the rotating ball 17 through the rotating ball sleeve 16. When the cylinder 15 extends or retracts, it pushes the rotating ball 17 to rotate omnidirectionally within the rotating ball sleeve 16, driving the connecting rod 18 to change the angle, thereby adjusting the placement platform 21, which is fixedly connected to the top of the connecting rod 18, in pitch, tilt, and horizontal positions. The foot is rotated and positioned in three-dimensional space to simulate complex foot movement trajectories. When the foot is placed, four sets of screws 23 inside the rotating limiting frame 22 drive the limiting plate 24 and the arc-shaped limiting plate 26, which are rotatably connected to one end of the screws 23, to move linearly along the guide rod 25. This adjusts the internal space of the limiting frame 22 according to the size and shape of the patient's foot. The linear limiting plate 24 adjusts the left-right limiting distance of the foot, and the arc-shaped limiting plate 26 adjusts the front-back limiting distance of the foot, forming a flexible, enclosed limiting structure to achieve personalized foot fixation and comfortable support. The patient then places their foot inside the limiting frame 22 for rehabilitation training.

[0034] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A rehabilitation nursing assistive device, characterized in that: include An angle adjustment mechanism, the angle adjustment mechanism includes a base and an angle adjustment assembly, the base includes a base plate (11) and an anti-slip pad (12), the bottom of the base plate (11) is fixedly connected to the top of the anti-slip pad (12), the angle adjustment assembly includes a first rotating part (13), the bottom of the first rotating part (13) is fixedly connected to the top of the base plate (11), the surface of the first rotating part (13) is rotatably connected to a second rotating part (14), the upper end of the second rotating part (14) is rotatably connected to a cylinder (15), the output end of the cylinder (15) is fixedly connected to a rotating ball sleeve (16), the inner wall of the rotating ball sleeve (16) is rotatably connected to a rotating ball (17), the surface of the rotating ball (17) is fixedly connected to a connecting rod (18), the top of the connecting rod (18) is fixedly connected to the bottom of the placement platform (21), the angle adjustment assembly is provided in three sets; The foot placement mechanism includes a placement platform (21), the top of which is fixedly connected to a limiting frame (22), and the limiting frame (22) is provided with an adjustment component inside.

2. The rehabilitation nursing assistive device according to claim 1, characterized in that: The adjustment assembly includes a screw (23), the surface of which is threadedly connected to the inside of the limiting frame (22).

3. The rehabilitation nursing assistive device according to claim 2, characterized in that: One end of the screw (23) is rotatably connected to a limiting plate (24), and guide rods (25) are fixedly connected to both ends of the limiting plate (24) on the side near the screw (23).

4. The rehabilitation nursing assistive device according to claim 3, characterized in that: One end of the other screw (23) is rotatably connected to an arc-shaped limiting plate (26), and the adjustment assembly is provided with four sets.

Images