Air-permeable dressing change nursing pad

Abstract

The application discloses a breathable type dressing nursing pad and belongs to the technical field of nursing pads. The breathable type dressing nursing pad comprises a nursing pad cotton layer, a nursing pad waterproof layer, support hoses, an air guide pipe and a temperature adjusting pipe, the bottom of the nursing pad cotton layer is connected with the nursing pad waterproof layer which is fixedly arranged, a plurality of support hoses are fixedly arranged in the nursing pad waterproof layer, the air guide pipe is fixedly arranged on the support hoses and the temperature adjusting pipe is fixedly arranged in the nursing pad cotton layer. The support hoses can be selected according to the wounded area, air is added into the support hoses through the air guide pipe, the support hoses are inflated, the wounded part is supported and protected, the position of the support effectively realizes air permeation, reduces the contact with other objects, relieves pain and improves the practicability of the device.

Description

Technical Field

[0001] This application relates to the field of nursing pad technology, and more specifically, to breathable dressing change nursing pads. Background Technology

[0002] Breathable dressing change pads are assistive devices specifically designed for use in medical care, wound management, and dressing changes. Their primary function is to provide a comfortable and clean environment for patients and help effectively manage wound moisture and temperature, preventing infection and discomfort. Below are some key features and uses of breathable dressing change pads:

[0003] 1. Breathability:

[0004] The most significant feature of breathable dressing pads is their highly breathable material. This design ensures airflow, preventing moisture buildup in the wound area and reducing the risk of bacterial growth. The breathable material also helps keep the wound dry, promoting a faster healing process.

[0005] Common breathable materials include nonwoven fabrics, polyester fibers, and other medical synthetic materials.

[0006] 2. Hygroscopicity:

[0007] Breathable dressing pads not only provide excellent ventilation but also excellent moisture absorption. They effectively absorb wound exudate, preventing its spread and protecting the patient's skin from irritation. Some high-end products also feature a special absorbent layer on the surface to maximize wound drainage control.

[0008] 3. Comfort:

[0009] Because wounds are often accompanied by pain and discomfort during dressing changes, breathable nursing pads are typically made of soft, skin-friendly materials to reduce friction and skin irritation. Some nursing pads are also designed with a comfortable pad layer suitable for prolonged use, taking into account patients who are bedridden or in a fixed position for extended periods.

[0010] 4. Aseptic protection:

[0011] Breathable nursing pads are typically manufactured using strict aseptic processes to prevent bacterial infection. They help provide a clean, sterile environment for wounds, reducing the risk of external contamination.

[0012] 5. Easy to replace and clean:

[0013] Breathable dressing change pads are typically disposable and easy to replace. Because they are specifically designed for dressing changes, they are easy to discard after use, avoiding cross-infection.

[0014] Some models are also designed to be reusable, made of antibacterial and easy-to-clean materials, making them suitable for long-term use.

[0015] 6. Scope of application:

[0016] Breathable dressing change pads are widely used in the following scenarios:

[0017] Wound care: Used for postoperative wounds, trauma, burns, abrasions, etc., to help keep wounds clean, dry, and sterile. Long-term bedridden patients: For patients requiring prolonged bed rest, dressing pads can prevent pressure sores and other skin problems. Elderly care: Elderly individuals or patients with chronic illnesses may experience skin abrasions or require frequent dressing changes; breathable dressing pads provide better comfort and protection. Use in medical institutions: These dressing pads are widely used in hospitals, clinics, nursing homes, and other facilities for wound treatment and care.

[0018] Breathable dressing pads are an indispensable tool in modern medical care. They not only provide a comfortable and sterile environment for dressing changes, but also reduce wound infection and accelerate the healing process through breathability and moisture absorption. Choosing the right dressing pad can play a crucial role in wound management, ensuring patient comfort and safety.

[0019] The prior art publication number CN110403749A provides a nursing pad. The device has a built-in binding and tightening function, which can tighten the nursing pad around its perimeter with binding ropes to wrap up the dirt inside the nursing pad, effectively preventing the dirt from spilling out. The binding ropes are fixed at both ends, making it easy to operate and providing a good user experience.

[0020] Although the existing technical solutions described above can achieve the relevant beneficial effects through the structure of the existing technology, they still have the following drawbacks: when the device is in use, because all parts of the device are flat, it is not convenient to support the injured part, which makes the injured part easy to come into contact with other objects, causing pain.

[0021] In light of this, we propose a breathable dressing change pad. Utility Model Content

[0022] 1. Technical problems to be solved

[0023] The purpose of this application is to provide a breathable dressing pad to solve the problem mentioned in the background art that it is not convenient to support the injured area, causing the injured area to easily come into contact with other objects and causing pain.

[0024] 2. Technical Solution

[0025] A breathable dressing change pad includes a pad cotton layer, a pad waterproof layer, a support tube, an air duct, and a temperature regulating tube. The pad waterproof layer is fixedly connected to the bottom of the pad cotton layer.

[0026] Multiple support hoses are connected and fixedly installed within the waterproof layer of the nursing pad;

[0027] The air duct is fixedly mounted on the supporting flexible tube.

[0028] The temperature control tube is connected and fixed inside the cotton layer of the nursing pad.

[0029] Preferably, the nursing pad cotton layer has multiple flow channels.

[0030] Preferably, both sides of the waterproof layer of the nursing pad are fixedly connected with Velcro straps.

[0031] Preferably, a sealing cap is slidably fitted onto the inner wall of the air guide tube, and a plurality of guide rods are fixedly connected to the sealing cap. The guide rods are slidably fitted onto the inner wall of the air guide tube, and a spring is fixedly connected to the guide rod. The other end of the spring is fixedly connected to the inner wall of the air guide tube.

[0032] Preferably, the temperature regulating tube is arranged in a spiral structure, and both ends of the temperature regulating tube extend to the outside of the nursing pad cotton layer and are connected and fixedly provided with threaded sleeves, and the threaded sleeves are provided with sealing plugs through internal thread connections.

[0033] 3. Beneficial effects

[0034] Compared with the prior art, the advantages of this application are: by setting a support hose, a suitable support hose can be selected according to the injured area, and air is introduced into the support hose through the air duct to make the support hose inflate, providing support and protection for the injured area. At the same time, the support position effectively allows for ventilation and reduces contact with other objects, relieves pain, and improves the practicality of the device. Attached Figure Description

[0035] Figure 1 This is a schematic diagram of the overall structure of this application;

[0036] Figure 2 This is a schematic cross-sectional view of the overall structure of this application;

[0037] Figure 3 This is a partial sectional view of the structure of this application.

[0038] Figure 4 This is a cross-sectional view of the air duct structure of this application.

[0039] The labels in the diagram are as follows: 1. Nursing pad cotton layer; 2. Nursing pad waterproof layer; 3. Support hose; 4. Air duct; 5. Temperature control tube; 101. Flow channel; 201. Velcro strap; 401. Sealing cap; 402. Guide rod; 403. Spring; 501. Threaded sleeve; 502. Sealing plug. Detailed Implementation

[0040] Please refer to Figures 1-4. This application provides a technical solution:

[0041] A breathable dressing change pad includes a pad cotton layer 1, a pad waterproof layer 2, a support tube 3, an air duct 4, and a temperature regulating tube 5. The pad cotton layer 1 is connected and fixedly installed with the pad waterproof layer 2 at the bottom.

[0042] Multiple support hoses 3 are connected and fixedly installed inside the waterproof layer 2 of the nursing pad;

[0043] The air duct 4 is fixedly connected to the support hose 3;

[0044] The temperature control tube 5 is connected and fixed inside the cotton layer 1 of the nursing pad.

[0045] Specifically, multiple flow channels 101 are provided on the cotton layer 1 of the nursing pad.

[0046] Furthermore, both sides of the waterproof layer 2 of the nursing pad are fixedly connected with Velcro straps 201.

[0047] Furthermore, a sealing cover 401 is slidably fitted on the inner wall of the air duct 4. Multiple guide rods 402 are fixedly connected to the sealing cover 401. The guide rods 402 are slidably fitted with the inner wall of the air duct 4. A spring 403 is fixedly connected to the guide rod 402. The other end of the spring 403 is fixedly connected to the inner wall of the air duct 4.

[0048] In addition, the temperature regulating tube 5 is arranged in a spiral structure. Both ends of the temperature regulating tube 5 extend to the outside of the nursing pad cotton layer 1 and are connected and fixed with threaded sleeves 501. The threaded sleeves 501 are connected with sealing plugs 502 through internal threads.

[0049] The principle of the breathable dressing change pad in this application embodiment is as follows: When dressing needs to be changed, a suitable support hose 3 is selected according to the injured area, and the opening of the air pump is inserted into the air duct 4. At this time, it will contact and push open the sealing cover 401, injecting air into the support hose 3 so that the support hose 3 can support the injured area. Then, the spring 403 will cause the sealing cover 401 connected to the guide rod 402 to seal the air duct 4. After dressing change, when it is necessary to apply hot or cold compresses to the injured area, the sealing plug 502 is opened, and hot or cold water is injected into the temperature regulating tube 5 to apply hot or cold compresses to the injured area.

Claims

1. A breathable dressing change pad, comprising a pad cotton layer (1), a pad waterproof layer (2), a support tube (3), an air duct (4), and a temperature regulating tube (5), characterized in that: The bottom of the cotton layer (1) of the nursing pad is fixedly connected to a waterproof layer (2); Multiple support hoses (3) are connected and fixedly installed inside the waterproof layer (2) of the nursing pad; The air duct (4) is fixedly connected to the support hose (3); The temperature control tube (5) is connected and fixed inside the cotton layer (1) of the nursing pad.

2. The breathable dressing pad according to claim 1, characterized in that: The nursing pad cotton layer (1) has multiple flow channels (101).

3. The breathable dressing pad according to claim 1, characterized in that: The waterproof layer (2) of the nursing pad is fixedly connected to both sides with Velcro straps (201).

4. The breathable dressing pad according to claim 1, characterized in that: A sealing cap (401) is slidably fitted on the inner wall of the air guide tube (4). A plurality of guide rods (402) are fixedly connected to the sealing cap (401). The guide rods (402) are slidably fitted with the inner wall of the air guide tube (4). A spring (403) is fixedly connected to the guide rod (402). The other end of the spring (403) is fixedly connected to the inner wall of the air guide tube (4).

5. The breathable dressing pad according to claim 1, characterized in that: The temperature regulating tube (5) is arranged in a spiral structure. Both ends of the temperature regulating tube (5) extend to the outside of the nursing pad cotton layer (1) and are connected and fixed with threaded sleeves (501). A sealing plug (502) is provided in the threaded sleeve (501).

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