Leg protection device for rehabilitation nursing of old people

Abstract

The leg protection device comprises a mounting base and a placement plate arranged at the top of the mounting base, two rotating shafts are rotationally connected to the interior of the mounting base, supporting rods are fixedly connected to the outer sides of the rotating shafts, the tops of the supporting rods are rotationally connected with the bottom of the placement plate, and the placement plate is fixedly connected with the mounting base. Gears are fixedly connected to the outer sides of the rotating shafts and located on one sides of the supporting rods, and a control assembly used for driving the gears to rotate synchronously is arranged in the mounting base. A plurality of binding bands are uniformly and fixedly connected to the top of the placing plate, and every two opposite binding bands are bonded through a hook-and-loop fastener. By means of the structure, the leg rehabilitation nursing device is simple in overall structure, light and handy, convenient to use, convenient to store, place and move for use, capable of being used for supporting and protecting legs of old patients by arranging the rotatable supporting rods and the placing plates, and more suitable for leg rehabilitation nursing work of old people.

Description

Technical Field

[0001] This utility model relates to the field of medical and nursing technology, and in particular to a leg protection device for elderly rehabilitation and nursing. Background Technology

[0002] To provide better leg care and protection for the elderly, it is generally necessary to suspend their legs. This is to promote blood circulation, reduce swelling, provide appropriate traction, prevent the fractured bone ends from rubbing against each other and causing pain, and also to facilitate repositioning.

[0003] In the prior art, a search revealed a Chinese patent disclosing a leg protection device for elderly rehabilitation and nursing, application number 202220149585.3. This patent mainly includes an N-shaped frame, with limiting mechanisms fixedly installed on both sides of the bottom end of the N-shaped frame. Symmetrically distributed support blocks are fixedly installed on both sides of the top end of the N-shaped frame. A bidirectional lead screw is connected to the outer wall of the opposite side of the two support blocks via bearings. Symmetrically distributed sliders are connected to the outside of the bidirectional lead screw via threads. A slide rail is provided at the upper end of the outer wall of the opposite side of the N-shaped frame, and a slider is slidably installed inside the slide rail. A connecting belt is fixedly installed on the outer wall of the opposite side of the two sliders, and a leg support strap is fixedly connected to the opposite end of the two connecting belts. Although this utility model allows for convenient adjustment of the leg support height by rotating the bidirectional lead screw, which in turn moves the two sliders relative to or away from each other, and the sliders move up and down via connecting ropes, this utility model offers a convenient way to adjust the height of the leg support. However, the aforementioned protective device, with its N-shaped frame, C-shaped frame, turntable, and bidirectional screw, has a relatively complex overall structure. When installed on the bed, it occupies a significant amount of space, making movement and storage inconvenient. Therefore, those skilled in the art provide a leg protection device for elderly rehabilitation and nursing to address the problems mentioned in the background section. Utility Model Content

[0004] The purpose of this utility model is to provide a leg protection device for elderly rehabilitation and nursing. The overall structure is simple, lightweight, easy to use, easy to store and move. By setting a rotatable support rod and a placement plate, it can be used for leg support and protection for elderly patients, making it more suitable for leg rehabilitation and nursing work for the elderly.

[0005] To achieve the above objectives, a leg protection device for elderly rehabilitation and nursing is provided, comprising a mounting base and a placement plate disposed on top of the mounting base. The mounting base has two rotating shafts rotatably connected inside, and a support rod is fixedly connected to the outside of each rotating shaft. The top of each support rod is rotatably connected to the bottom of the placement plate. A gear is also fixedly connected to the outside of each rotating shaft and to one side of the support rod. The mounting base is provided with a control component for driving the gears to rotate synchronously.

[0006] Multiple straps are evenly fixedly connected to the top of the placement plate, and each pair of opposite straps are glued together by Velcro.

[0007] According to the aforementioned leg protection device for elderly rehabilitation and nursing, the control component includes an electric push rod fixedly connected inside the mounting base, a connecting rod movably connected between rotating shafts, and two racks fixedly connected to the ends of the connecting rod. Both racks are meshed with corresponding gears, wherein the rack closest to the electric push rod is fixedly connected to the piston rod of the electric push rod.

[0008] According to the aforementioned leg protection device for elderly rehabilitation and nursing, the top of the placement plate is designed with a sloping structure, and a massager is fixedly connected to the top side of the placement plate.

[0009] According to the aforementioned leg protection device for elderly rehabilitation and nursing, a connecting wire is connected to one side of the mounting base, and a controller is fixedly connected to the movable end of the connecting wire.

[0010] According to the aforementioned leg protection device for elderly rehabilitation and nursing, the bottom of the mounting base is fixedly connected with an anti-slip pad.

[0011] According to the aforementioned leg protection device for elderly rehabilitation and nursing, a soft pad is fixedly connected to the top of the massager, and the soft pad is made of silicone.

[0012] According to the aforementioned leg protection device for elderly rehabilitation and nursing, the soft pad has multiple ventilation holes evenly distributed inside to form a porous structure.

[0013] According to the described leg protection device for elderly rehabilitation and nursing, a connecting rod is fixedly connected between the two support rods, and the strap is an elastic structure.

[0014] This utility model has the following beneficial effects:

[0015] 1. Compared with existing technologies, this leg protection device for elderly rehabilitation and nursing has a simple and lightweight overall structure, is easy to use, store, and move. By setting a rotatable support rod and a placement plate, it can be used for leg support and protection for elderly patients, making it more suitable for leg rehabilitation and nursing work for the elderly.

[0016] 2. Compared with existing technologies, this leg protection device for elderly rehabilitation and nursing is equipped with a massager that provides a gentle massage effect, making it more comfortable to use. The controller further enhances user convenience and practicality.

[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0019] Figure 1 This is a schematic diagram of the main structure of a leg protection device for elderly rehabilitation and nursing according to the present invention;

[0020] Figure 2 This utility model relates to a leg protection device for elderly rehabilitation and nursing. Figure 1 Enlarged structural diagram at point A in the middle;

[0021] Figure 3 This is a schematic diagram of the placement plate structure of a leg protection device for elderly rehabilitation and nursing according to this utility model.

[0022] Legend:

[0023] 1. Mounting base; 2. Rotating shaft; 3. Support rod; 4. Gear; 5. Rack; 6. Connecting rod; 7. Electric push rod; 8. Placement plate; 9. Massager; 10. Soft pad; 11. Vent hole; 12. Strap; 13. Connecting rod; 14. Connecting cable; 15. Controller; 16. Anti-slip mat. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1 , Figure 2 and Figure 3 This utility model discloses a leg protection device for elderly rehabilitation and care, comprising a mounting base 1 and a placement plate 8 on top of the mounting base 1 for placing and supporting the legs of the elderly. Two rotating shafts 2 are rotatably connected inside the mounting base 1, and support rods 3 are fixedly connected to the outer sides of each rotating shaft 2. The tops of the support rods 3 are rotatably connected to the bottom of the placement plate 8, allowing the height of the placement plate 8 to be adjusted as the rotating shafts 2 rotate. Gears 4 are also fixedly connected to the outer sides of the rotating shafts 2 and to one side of the support rods 3. A control component for synchronously rotating the gears 4 is provided inside the mounting base 1. The control component includes an electric push rod 7 fixedly connected inside the mounting base 1, a connecting rod 6 movably connected between the rotating shafts 2, and two racks 5 fixedly connected to the ends of the connecting rod 6. Both racks 5 are meshed with corresponding gears 4, with the rack 5 closest to the electric push rod 7 fixedly connected to the piston rod of the electric push rod 7.

[0026] When the mounting base 1 is placed on the bed surface and leg support is needed for an elderly patient, the electric push rod 7 operates, pushing the connected rack 5 to move. Through the meshing of the gear 4 and rack 5, the two rotating shafts 2 rotate synchronously, thereby adjusting the tilt of the support rod 3. The tilted support rod 3 allows the placement plate 8 to move, facilitating height adjustment for leg support. The overall structure is simple, lightweight, easy to use, store, and move, making it ideal for leg rehabilitation and care for the elderly.

[0027] To increase patient comfort and safety, multiple elastic straps 12 are evenly fixed to the top of the placement board 8. Each pair of opposite straps 12 are connected by Velcro, which can be easily adjusted and fixed according to the thickness of the patient's leg, ensuring that the leg remains stable during the rehabilitation process.

[0028] The top of the placement plate 8 is designed with a sloping structure, and a massager 9 is fixedly connected to the top side of the placement plate 8. The massager 9 provides a gentle massage effect to help promote blood circulation and muscle relaxation in the patient's legs. A soft pad 10 is fixedly connected to the top of the massager 9. The soft pad 10 is made of silicone, which is soft to the touch and wear-resistant. Multiple ventilation holes 11 are evenly distributed inside the soft pad 10 to form a porous structure, thereby increasing breathability and comfort.

[0029] To facilitate user operation and control of the entire device, a connecting cable 14 is connected to one side of the mounting base 1. The movable end of the connecting cable 14 is fixedly connected to the controller 15. After the electric push rod 7 and the massager 9 are electrically connected to the controller 15, the user can control the working status of the electric push rod 7 and the massager 9 through the controller 15, making it more convenient for the user to use.

[0030] The bottom of the mounting base 1 is fixedly connected to an anti-slip pad 16 to increase the stability of the device and prevent slippage during use. A connecting rod 13 is fixedly connected between the two support rods 3 to better connect the support rods 3 and increase the stability of the connection between the support rods 3.

[0031] Working principle: When the mounting base 1 is placed on the bed surface and support for the elderly patient's legs is needed, the electric push rod 7 operates, pushing the connected rack 5 to move. Through the meshing of the gear 4 and rack 5, the two rotating shafts 2 rotate synchronously, thereby adjusting the tilt of the support rod 3. The tilted support rod 3 can move the placement plate 8, facilitating the adjustment of the height of the placement plate 8 for supporting the patient's legs. The overall structure is simple, lightweight, easy to use, and convenient to store, place, and move, making it more suitable for leg rehabilitation and care for the elderly.

[0032] After the patient's leg is placed on the placement board 8, it is secured with straps 12 and Velcro, allowing for easy adjustment and fixation according to the patient's leg size, ensuring stability during rehabilitation. Simultaneously, the controller 15 controls the massager 9 to massage the leg, improving comfort and enhancing practicality.

[0033] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A leg protection device for elderly rehabilitation and nursing, characterized in that, The mounting base (1) includes a mounting base (1) and a placement plate (8) on top of the mounting base (1). The mounting base (1) has two rotating shafts (2) rotatably connected inside. Each rotating shaft (2) has a support rod (3) fixedly connected to its outer side. The top of each support rod (3) is rotatably connected to the bottom of the placement plate (8). Each rotating shaft (2) is also fixedly connected to a gear (4) on its outer side and on one side of the support rod (3). The mounting base (1) has a control component inside for driving the gear (4) to rotate synchronously. The top of the placement plate (8) is uniformly fixed with multiple straps (12), and each pair of opposite straps (12) are glued together by Velcro.

2. The leg protection device for elderly rehabilitation and nursing according to claim 1, characterized in that, The control assembly includes an electric push rod (7) fixedly connected inside the mounting base (1), a connecting rod (6) movably connected between the rotating shaft (2), and two racks (5) fixedly connected to the ends of the connecting rod (6). Both racks (5) are meshed with corresponding gears (4), wherein the rack (5) closer to the electric push rod (7) is fixedly connected to the piston rod of the electric push rod (7).

3. The leg protection device for elderly rehabilitation and nursing according to claim 2, characterized in that, The top of the placement plate (8) is designed with a sloping structure, and a massager (9) is fixedly connected to the top side of the placement plate (8).

4. The leg protection device for elderly rehabilitation and nursing according to claim 3, characterized in that, A connecting line (14) is connected to one side of the mounting base (1), and a controller (15) is fixedly connected to the movable end of the connecting line (14).

5. A leg protection device for elderly rehabilitation and nursing according to claim 4, characterized in that, The mounting base (1) has an anti-slip pad (16) fixedly connected to its bottom.

6. A leg protection device for elderly rehabilitation and nursing according to claim 5, characterized in that, The massager (9) has a soft pad (10) fixedly connected to its top. The soft pad (10) is made of silicone.

7. A leg protection device for elderly rehabilitation and nursing according to claim 6, characterized in that, The soft pad (10) has multiple ventilation holes (11) evenly distributed inside to form a porous structure.

8. A leg protection device for elderly rehabilitation and nursing according to claim 1, characterized in that, A connecting rod (13) is fixedly connected between the two support rods (3), and the strap (12) is an elastic structure.

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