Protective device for preventing pressure injury
By designing a pressure damage protection device including support pads, fixed columns, sliding plates, pads, mobile devices and support devices, the problem that existing devices cannot be flexibly adjusted is solved, the practicality and adaptability of the device are improved, and the pressure damage is effectively prevented.
Patent Information
- Application Number
- CN202421785770.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-05-27
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The existing pressure damage protection devices cannot be flexibly adjusted according to the specific shape or needs of different parts, resulting in a decrease in their usefulness and adaptability.
A protective device for preventing pressure damage is designed, including a support pad, a fixed column, a sliding plate, a pad, a moving device and a support device. By driving the screws and studs through the mobile device, the support device can be flexibly adjusted on the support pad.
By flexibly adjusting the support device, the device can better adapt to the morphological needs of different parts, improve the practicality and adaptability of the protective device, and avoid the occurrence of pressure damage.
Smart Images
Figure CN222899540U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pressure injuries, in particular to a preventive pressure injury protection device. Background Art
[0002] Pressure sores, also known as bedsores and pressure ulcers, are caused by long-term local skin pressure on the body, which affects blood circulation and leads to damage, ulcers or even necrosis of the skin and subcutaneous tissues due to lack of nutrition. They are prone to occur in the prominent parts of bones under pressure, such as the sacrococcyx, ankles, heels, buttocks, etc.
[0003] The existing pressure injury protection devices cannot be flexibly adjusted according to the specific shape or needs of different parts when facing application scenarios of different parts, resulting in a reduction in the practicality and adaptability of the protection devices. Content of the Utility Model
[0004] The utility model provides a preventive pressure injury protection device to solve the above problems, avoiding the problem that the existing pressure injury protection devices cannot be flexibly adjusted according to the specific shape or needs of different parts when facing application scenarios of different parts, resulting in a reduction in the practicality and adaptability of the protection devices.
[0005] To solve the above technical problems, the technical solution provided by the utility model is: a preventive pressure injury protection device, including a support pad, both sides of the support pad are fixed with fixed columns, a sliding plate is slidably connected inside the fixed columns, a protection pad is fixedly connected between the two sliding plates, a moving device is arranged inside the support pad, and a support device is connected to one side of the moving device;
[0006] The support device includes a connecting plate fixedly connected to the moving device, a fixed seat is fixed on the side of the connecting plate away from the moving device, a stud is threadedly connected inside the fixed seat, and a support plate is fixed in the middle of the stud.
[0007] As an improvement, the moving device includes a driving motor fixed inside the support pad, an output end of the driving motor is connected with a screw rod, and the screw rod penetrates through a moving column.
[0008] As an improvement, a threaded hole is arranged at the lower part of the moving column, and the moving column is threadedly connected with the screw rod.
[0009] As an improvement, a cavity is arranged inside the support pad.
[0010] As an improvement, a sliding groove is arranged inside the fixed column.
[0011] As an improvement, threaded holes are arranged inside both the fixed column and the sliding plate, and the fixed column and the sliding plate are fixedly connected by bolts.
[0012] The advantages of the present utility model compared with the prior art are as follows: By moving the support device out of the support pad through the moving device and adjusting the support device for convenient use, it avoids the problem that the existing pressure injury protection device cannot be flexibly adjusted according to the specific shape or requirements of different parts when facing different application scenarios, resulting in a reduction in the practicability and adaptability of the protection device. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 is a schematic diagram of the overall structure of the present utility model.
[0014] Figure 2 is a schematic diagram of a partial structure of the present utility model.
[0015] As shown in the figure: 1, support pad; 2, fixed column; 3, sliding plate; 4, cushion; 5, moving device; 501, driving motor; 502, screw; 503, moving column; 6, support device; 601, connecting plate; 602, fixed seat; 603, support plate; 604, stud. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0016] The following further describes the present utility model in detail with reference to the drawings.
[0017] When the present utility model is specifically implemented, in combination with Figures 1 to 2 A pressure injury prevention protection device includes a support pad 1. Fixed columns 2 are fixed on both sides of the support pad 1. A chute is provided inside the fixed column 2. A sliding plate 3 is slidably connected inside the fixed column 2. Threaded holes are provided inside both the fixed column 2 and the sliding plate 3. The fixed column 2 and the sliding plate 3 are fixedly connected by bolts. A cushion 4 is fixedly connected between the two sliding plates 3. A cavity is provided inside the support pad 1. A moving device 5 is provided inside the support pad 1. One side of the moving device 5 is connected to a support device 6;
[0018] The moving device 5 includes a driving motor 501 fixed inside the support pad 1. The output end of the driving motor 501 is connected to a screw 502. The screw 502 penetrates through a moving column 503. A threaded hole is provided in the lower part of the moving column 503. The moving column 503 is threadedly connected to the screw 502;
[0019] During the implementation of the present utility model, by moving the sliding plate 3, the position of the cushion 4 is adjusted. When the support device 6 needs to be used, by starting the driving motor 501, the screw 502 is rotated to drive the moving column 503 to push the support device 6 to move outwards from the support pad 1.
[0020] The support device 6 includes a connecting plate 601 fixedly connected to the moving device 5. A fixed seat 602 is fixed on the side of the connecting plate 601 away from the moving device 5. A stud 604 is threadedly connected inside the fixed seat 602. A support plate 603 is fixed in the middle of the stud 604;
[0021] In the implementation process of the present utility model, when the support device 6 moves to the outside of the support pad 1, by rotating the stud 604, the horizontally placed support plate 603 rotates to the vertical direction inside the fixed seat 602.
[0022] The above describes the present utility model and its implementation manners. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the present utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and without departing from the gist of the creation of the present utility model, without creative design, structures and embodiments similar to the technical solution are all within the protection scope of the present utility model.
Claims
1. A protective device for preventing pressure injuries, characterized in that: The invention comprises a support pad (1), wherein fixed columns (2) are fixed on both sides of the support pad (1), a sliding plate (3) is slidably connected inside the fixed column (2), a protective pad (4) is fixedly connected between the two sliding plates (3), a moving device (5) is arranged inside the support pad (1), and a supporting device (6) is connected to one side of the moving device (5); The supporting device (6) comprises a connecting plate (601) fixedly connected to the moving device (5); a fixing seat (602) is fixed on the side of the connecting plate (601) away from the moving device (5); a stud (604) is threadedly connected inside the fixing seat (602); and a supporting plate (603) is fixed in the middle of the stud (604).
2. A pressure injury prevention device according to claim 1, characterized in that: The moving device (5) comprises a driving motor (501) fixed inside the supporting pad (1), the output end of the driving motor (501) is connected to a screw rod (502), and the screw rod (502) is penetrated by a moving column (503).
3. A pressure injury prevention device according to claim 2, characterized in that: A threaded hole is provided at the lower portion of the movable column (503), and the movable column (503) is threadedly connected to the screw rod (502).
4. A pressure injury prevention device according to claim 1, characterized in that: The support pad (1) is provided with a cavity inside.
5. The pressure injury prevention device according to claim 1, characterized in that: A sliding groove is arranged inside the fixing column (2).
6. A pressure injury prevention device according to claim 1, characterized in that: The fixing column (2) and the sliding plate (3) are both provided with threaded holes inside, and the fixing column (2) and the sliding plate (3) are fixedly connected by bolts.