An anti-displacement nursing pad

Abstract

This utility model relates to the field of nursing pad technology and discloses an anti-displacement nursing pad, including a pad body. A first strap and a second strap are fixedly connected to the bottom of the pad body. A male buckle is fixedly connected to one side of the bottom of the first strap, and multiple female buckles are provided at the top of the second strap. Each of the multiple female buckles has a hollow column fixedly connected inside, and the male buckle is slidably connected inside the hollow column. A locking component is provided inside each of the multiple female buckles, and a limit component is provided at the bottom of the pad body. The locking component includes multiple retaining springs, which are symmetrically arranged inside the multiple female buckles. In this utility model, the strap length can be flexibly adjusted according to the size of the support surface such as a bed or wheelchair through the fastening structure. The retaining springs and slots ensure a firm connection, the anti-slip layer increases the contact friction with the support surface, and the elastic band further supplements stability, achieving a stable installation of the anti-displacement nursing pad.

Description

Technical Field

[0001] This utility model relates to the field of nursing pad technology, and in particular to an anti-displacement nursing pad. Background Technology

[0002] In medical care, elderly care, and other scenarios, nursing pads are essential for bedridden or sedentary individuals. Their anti-displacement performance directly impacts user comfort and care efficiency. These nursing pads need to adapt to various support surfaces such as hospital beds, wheelchairs, and nursing chairs. A reliable fixing structure prevents the pad from sliding or shifting due to patient turning over or moving, reducing skin problems caused by uneven local pressure. At the same time, breathable materials and flexible fixing designs enhance user comfort and reduce the frequency of adjustments by caregivers, which is crucial for preventing pressure sores and improving the convenience of long-term care.

[0003] Most nursing pads use a flat pad made of a single material, relying on the friction between the pad and the support surface to achieve fixation. Some products have simple anti-slip textures or grid structures added to the bottom, and a few products are equipped with elastic ropes that use elasticity to bind to the support structure.

[0004] However, existing ordinary nursing pads generally suffer from a simple fixed structure and inconvenient adjustment, making them unable to adapt to different support surface sizes. This leads to the problem that the pad is prone to overall displacement. Traditional straps, due to their non-adjustable length, can become too loose or too tight when used on support surfaces of different sizes, such as hospital beds and wheelchairs. If the straps are too loose, the pad will slide and shift when the patient turns over, increasing the risk of pressure sores. If the straps are too tight, they may injure the support surface or cause deformation. Nursing staff need to make frequent adjustments, which increases their workload and affects the patient's rest. Therefore, an anti-displacement nursing pad is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an anti-displacement nursing pad, which aims to improve the problem that the nursing pads in the prior art are generally fixed with a simple structure and inconvenient adjustment, and cannot adapt to different support surface sizes, resulting in the pad body being prone to overall displacement.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: An anti-displacement nursing pad includes a pad body, a first strap fixedly connected to the bottom of the pad body, a second strap fixedly connected to the bottom of the pad body, a male buckle fixedly connected to one side of the bottom of the first strap, a plurality of female buckles provided at the top of the second strap, a hollow column fixedly connected inside each of the plurality of female buckles, the male buckle slidably connected inside the hollow column, a locking component provided inside each of the plurality of female buckles, and a limit component provided at the bottom of the pad body; The locking assembly includes multiple retaining springs, which are symmetrically arranged inside the multiple female buckles. The hollow column has a slot inside, and the multiple retaining springs are slidably connected inside the slot, and the multiple retaining springs are engaged with the female buckles.

[0007] As a further description of the above technical solution: The limiting component includes an anti-slip layer and multiple anti-slip strips. The anti-slip layer is disposed at the bottom of the pad, and the tops of the multiple anti-slip strips are fixedly connected to the bottom of the anti-slip layer.

[0008] As a further description of the above technical solution: An elastic band is fixedly connected to the side wall of the pad, and an adhesive layer is provided at the bottom of the elastic band.

[0009] As a further description of the above technical solution: A tear-off tab is provided at the bottom of the adhesive layer, and the tear-off tab is attached to the adhesive layer.

[0010] As a further description of the above technical solution: The top of the pad is provided with a breathable layer, and the breathable layer has multiple air vents inside.

[0011] As a further description of the above technical solution: Multiple anti-slip strips are evenly distributed in a straight array at the bottom of the anti-slip layer.

[0012] This utility model has the following beneficial effects: In this invention, the strap length can be flexibly adjusted according to the size of the support surface such as the bed or wheelchair through the snap-fit ​​structure. The snap spring and the snap groove ensure a firm connection. The anti-slip layer increases the contact friction with the support surface. The elastic band wraps around and fixes to further supplement stability, achieving the effect of stable laying of the anti-displacement nursing pad. This solves the problem that nursing pads are generally fixed with a single structure and inconvenient adjustment, and cannot adapt to different support surface sizes, which leads to the pad body being easy to shift as a whole, thereby improving the stability of the nursing pad. Attached Figure Description

[0013] Figure 1 This is a three-dimensional schematic diagram of an anti-displacement nursing pad proposed in this utility model; Figure 2 This is a schematic diagram of the bottom structure of the anti-displacement nursing pad proposed in this utility model; Figure 3 This is a schematic diagram of the buckle structure of an anti-displacement nursing pad proposed in this utility model; Figure 4 This is a schematic diagram of the internal structure of the female buckle of an anti-displacement nursing pad proposed in this utility model; Figure 5This is a schematic diagram of the elastic band structure of an anti-displacement nursing pad proposed in this utility model.

[0014] Legend: 1. Pad; 2. Strap 1; 3. Strap 2; 4. Female buckle; 5. Female buckle; 6. Hollow column; 7. Card slot; 8. Snap spring; 9. Anti-slip layer; 10. Anti-slip strip; 11. Elastic band; 12. Adhesive layer; 13. Tear-off sheet; 14. Breathable layer; 15. Breathable holes. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Reference Figures 1-5 The present invention provides an embodiment of an anti-displacement nursing pad, comprising a pad body 1, a first strap 2 fixedly connected to the bottom of the pad body 1, a second strap 3 fixedly connected to the bottom of the pad body 1, a female buckle 4 fixedly connected to one side of the bottom of the first strap 2, a plurality of female buckles 5 provided at the top of the second strap 3, a hollow column 6 fixedly connected inside each of the plurality of female buckles 5, the female buckle 4 slidably connected inside the hollow column 6, a locking component provided inside each of the plurality of female buckles 5, and a limit component provided at the bottom of the pad body 1; The locking assembly includes multiple retaining springs 8, which are symmetrically arranged inside multiple female buckles 5. A slot 7 is formed inside the hollow column 6, and the retaining springs 8 are slidably connected within the slot 7. Each retaining spring 8 engages with a female buckle 4. When the female buckle 4 is inserted into the hollow column 6, the retaining springs 8 are pressed and slide along the slot 7. When the female buckle 4 reaches a preset position, the retaining springs 8 spring into the annular groove of the female buckle 4 using their own elasticity, achieving automatic engagement and effectively preventing accidental loosening of the strap. The limiting assembly includes an anti-slip layer 9 and multiple anti-slip strips 10. The anti-slip layer 9 is located at the bottom of the pad 1, and the tops of the multiple anti-slip strips 10 are fixedly connected to the bottom of the anti-slip layer 9. Springs are fixedly connected to the side wall of the pad 1. The elastic band 11 has an adhesive layer 12 at its bottom, and a tear-off piece 13 at its bottom. The tear-off piece 13 is made of easy-to-peel PET material and has an arc-shaped cut at the edge for easy one-handed operation. When in use, the elastic band 11 can be wrapped around the bed rail, wheelchair armrest, or other parts and then the tear-off piece 13 can be peeled off for fixation, forming a multi-dimensional fixation with the straps to further enhance the anti-displacement effect. The tear-off piece 13 is attached to the adhesive layer 12. The top of the pad 1 has a breathable layer 14 with multiple air holes 15 inside. Multiple anti-slip strips 10 are evenly distributed in a straight array at the bottom of the anti-slip layer 9. They are made of natural rubber and have a frosted surface to increase the coefficient of friction.

[0017] Working principle: When using this anti-displacement nursing pad, firstly, lay the pad body 1 in the desired position and use the straps 2 and 3 at the bottom of the pad body 1 for initial fixation: align the buckle 4 on one side of the bottom of strap 2 with the female buckle 5 at the appropriate position on the top of strap 3, allowing the buckle 4 to slide into the hollow post 6 inside the female buckle 5. At this time, the retaining spring 8 inside the female buckle 5 will slide within the groove 7 of the hollow post 6 under force, causing the retaining spring 8 to engage with the buckle 4, firmly limiting the buckle 4 within the hollow post 6, thus connecting straps 2 and 3, thereby binding the pad body 1 to the bed frame, wheelchair, or other support structure, preventing the pad body 1 from shifting as a whole. Simultaneously, the limiting component at the bottom of the pad body 1 further enhances the anti-displacement effect, and the anti-slip layer 9 is evenly arranged in a linear array. Multiple anti-slip strips 10 distributed at the bottom of the anti-slip layer 9 increase the friction between the pad 1 and the supporting surface, preventing the pad 1 from sliding due to human movement or turning over during use. For the part in contact with the human body, the breathable layer 14 at the top of the pad 1 and the multiple breathable holes 15 inside can improve breathability during use, keeping it comfortable and dry. The elastic band 11 on the side wall of the pad 1 can be used to assist in fixing it as needed through the adhesive layer 12 at the bottom. The elastic band 11 can be wrapped around the bed rail, wheelchair armrest, etc. After tearing off the pull tab 13, the adhesive layer 12 is used to stick and fix it, further restricting the displacement of the pad 1. This achieves the functions of stable laying, comfortable use and convenient fixing of the anti-displacement nursing pad, meeting the needs of anti-displacement of the pad 1 in nursing scenarios.

[0018] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A displacement-resistant nursing pad, comprising a pad body (1), characterized in that: The bottom of the pad (1) is fixedly connected to a first strap (2), the bottom of the pad (1) is fixedly connected to a second strap (3), a female buckle (4) is fixedly connected to one side of the bottom of the first strap (2), a plurality of female buckles (5) are provided on the top of the second strap (3), a hollow column (6) is fixedly connected inside the plurality of female buckles (5), the female buckle (4) is slidably connected inside the hollow column (6), a locking component is provided inside the plurality of female buckles (5), and a limit component is provided at the bottom of the pad (1). The locking assembly includes multiple retaining rings (8), which are symmetrically arranged inside the multiple female buckles (5). The hollow column (6) has a slot (7) inside, and the multiple retaining rings (8) are slidably connected inside the slot (7). The multiple retaining rings (8) are engaged with the female buckle (4).

2. The anti-displacement nursing pad according to claim 1, characterized in that: The limiting component includes an anti-slip layer (9) and multiple anti-slip strips (10). The anti-slip layer (9) is disposed at the bottom of the pad (1), and the tops of the multiple anti-slip strips (10) are fixedly connected to the bottom of the anti-slip layer (9).

3. The anti-displacement nursing pad according to claim 1, characterized in that: The side wall of the pad (1) is fixedly connected to an elastic band (11), and an adhesive layer (12) is provided at the bottom of the elastic band (11).

4. The anti-displacement nursing pad according to claim 3, characterized in that: A tear strip (13) is provided at the bottom of the adhesive layer (12), and the tear strip (13) is attached to the adhesive layer (12).

5. The anti-displacement nursing pad according to claim 4, characterized in that: The top of the pad (1) is provided with a breathable layer (14), and the breathable layer (14) has multiple breathable holes (15) inside.

6. The anti-displacement nursing pad according to claim 2, characterized in that: Multiple anti-slip strips (10) are evenly distributed in a straight array at the bottom of the anti-slip layer (9).

Images