Multilayer composite antibacterial medical gauze
The medical gauze, with its multi-layered composite structure and sterilization process, solves the problems of bacterial adhesion and deformation during storage and use, achieving high antibacterial properties and stability, and promoting wound healing.
Patent Information
- Application Number
- CN202520733257.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-17
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-04-17
AI Technical Summary
Medical gauze is prone to attracting bacteria during storage and use, which can affect the wound healing process. It is also easily deformed or damaged when stretched.
The medical gauze uses a multi-layer composite structure, including a pure cotton gauze layer, a bamboo cotton gauze layer, an antibacterial gauze layer, and a sealing layer, and is equipped with a storage box and a sterilization lamp for automatic sterilization and protection.
It effectively prevents bacteria from sticking together, improves the antibacterial ability of gauze, enhances stability, prevents deformation and damage, and promotes wound healing.
Smart Images
Figure CN224671705U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of medical gauze technology, and in particular to a multi-layer composite antibacterial medical gauze. Background Technology
[0002] Medical gauze is made from cotton and other raw materials, which are spun and woven into cotton cloth, and then degreased and bleached to form degreased gauze with medical applications. It can be used to cover wounds, stop bleeding, or bandage and fix. Sterilized gauze has been sterilized and can be used directly for wound bandaging.
[0003] To ensure the performance of medical gauze, it needs to be stored in a sterile environment. When it is taken out before use, it is exposed to air for a long time, which can easily attract bacteria and affect the patient's wound healing process. When medical staff bandage the patient with gauze, they need to tighten it with pressure to perform operations such as compression hemostasis. The surface of the gauze is mesh-like, which can easily deform or even be damaged when pulled. Therefore, we propose a multi-layer composite antibacterial medical gauze. Utility Model Content
[0004] The main objective of this invention is to provide a multi-layer composite antibacterial medical gauze that can effectively solve the problems in the background art.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:
[0006] A multi-layer composite antibacterial medical gauze includes a storage box, in which a medical gauze body is embedded and installed, and a protective structure is fixedly installed on the surface of the medical gauze body.
[0007] Furthermore, the storage box includes a sterilization lamp, a box body, a rotating shaft, a handle, and a baffle. The rotating shaft is embedded in the front surface of the box body, and the handle is fixedly installed on the front surface of the rotating shaft. A baffle is embedded in one side surface of the box body, and a sterilization lamp is embedded in the upper part of the inside of the box body.
[0008] Furthermore, the main body of the medical gauze includes a pure cotton gauze layer, a bamboo cotton gauze layer, an antibacterial gauze layer, and a sealing layer. The bamboo cotton gauze layer is fixedly installed on the lower surface of the pure cotton gauze layer, and the antibacterial gauze layer is fixedly installed on the lower surface of the bamboo cotton gauze layer. The sealing layers are fixedly installed on both the front and rear sides of the lower surface of the antibacterial gauze layer, and there are two sets of sealing layers.
[0009] Furthermore, the antibacterial gauze layer is embedded inside the box and sleeved on the surface of the rotating shaft.
[0010] Furthermore, the protective structure includes a protective layer, an elastic strip, and a breathable layer. An elastic strip is embedded inside the protective layer, and a breathable layer is embedded inside the protective layer on the surface of the elastic strip.
[0011] Furthermore, the protective layer is fixedly installed on the upper surface of the pure cotton gauze layer.
[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:
[0013] In this invention, the storage box allows for the winding of the medical gauze body and automatic sterilization of its storage environment. The gauze, consisting of a pure cotton gauze layer, a bamboo cotton gauze layer, and an antibacterial gauze layer, has a multi-layered composite structure with strong antibacterial capabilities, high comfort, and the ability to promote wound healing. The elastic strip enhances the stability of the medical gauze body, thus preventing deformation or even damage during use. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of a multi-layer composite antibacterial medical gauze according to the present invention;
[0015] Figure 2 This is a cross-sectional view of the box body of a multi-layer composite antibacterial medical gauze according to the present invention;
[0016] Figure 3 This is a detailed drawing of the main body of a multi-layer composite antibacterial medical gauze according to the present invention;
[0017] Figure 4 This is a cross-sectional view of the protective layer of a multi-layer composite antibacterial medical gauze according to the present invention.
[0018] In the diagram: 1. Storage box; 101. Sterilization lamp; 102. Box body; 103. Rotating shaft; 104. Handle; 105. Baffle; 2. Protective structure; 201. Protective layer; 202. Elastic strip; 203. Breathable layer; 3. Medical gauze body; 301. Pure cotton gauze layer; 302. Bamboo cotton gauze layer; 303. Antibacterial gauze layer; 304. Sealing layer. Detailed Implementation
[0019] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0020] Reference Figure 1-4 A multi-layer composite antibacterial medical gauze includes a storage box 1, a medical gauze body 3 is embedded inside the storage box 1, and a protective structure 2 is fixedly installed on the surface of the medical gauze body 3.
[0021] In a preferred embodiment, the storage box 1 includes a sterilization lamp 101, a box body 102, a rotating shaft 103, a handle 104, and a baffle 105. The rotating shaft 103 is embedded in the front surface of the box body 102, and the handle 104 is fixedly mounted on the front surface of the rotating shaft 103. The baffle 105 is embedded in one side surface of the box body 102, and a sealing gasket is provided at the connection between the baffle 105 and the box body 102. When closed, the inside of the box body 102 is sealed, and the inside of the box body 102 is located at the top. The device is equipped with a sterilization lamp 101, model T5G10Q, which can sterilize using ultraviolet light. Since the medical gauze body 3 itself has antibacterial properties, the sterilization lamp 101 is mainly used to sterilize the inside of the box 102, that is, the environment used to store the medical gauze body 3, thereby improving the performance of the medical gauze body 3. Moreover, since the medical gauze body 3 is located inside the box 102, it is more convenient to carry when using. The sterilization lamp 101 is powered by batteries.
[0022] In a preferred embodiment, the medical gauze body 3 includes a pure cotton gauze layer 301, a bamboo cotton gauze layer 302, an antibacterial gauze layer 303, and a sealing layer 304. The bamboo cotton gauze layer 302 is fixedly installed on the lower surface of the pure cotton gauze layer 301, and the antibacterial gauze layer 303 is fixedly installed on the lower surface of the bamboo cotton gauze layer 302. The sealing layer 304 is fixedly installed on both the front and rear sides of the lower surface of the antibacterial gauze layer 303. There are two sets of sealing layers 304. The pure cotton gauze layer 301 provides a comfortable fit, the bamboo cotton gauze layer 302 makes the fabric smoother, and the antibacterial gauze layer 303 has excellent antibacterial properties. When the antibacterial gauze layer 303 comes into contact with the patient's skin, the sealing layer 304 adheres tightly to the patient's skin, thereby preventing blood and other substances from leaking out of the patient's wound.
[0023] In a preferred embodiment, the antibacterial gauze layer 303 is embedded inside the box body 102 and sleeved on the surface of the rotating shaft 103.
[0024] When in use, open the baffle 105 and pull out the medical gauze body 3. After use, turn the handle 104 to retract the medical gauze body 3 into the box 102, turn on the sterilization lamp 101, and sterilize the inside of the box 102 by the sterilization lamp 101.
[0025] In a preferred embodiment, the protective structure 2 includes a protective layer 201, an elastic strip 202, and a breathable layer 203. The elastic strip 202 is embedded inside the protective layer 201. The protective layer 201 mainly serves to fix the elastic strip 202 and the breathable layer 203. The elastic strip 202 has excellent elasticity and can be stretched to several times its original length, which helps to improve the extensibility of the protective structure 2. The breathable layer 203 is embedded inside the protective layer 201 on the surface of the elastic strip 202.
[0026] In a preferred embodiment, the protective layer 201 is fixedly installed on the upper surface of the pure cotton gauze layer 301.
[0027] When medical staff use the main body 3 of medical gauze to bandage the patient's wound, the sealing layer 304 is attached to the patient's skin, and the wound is bandaged by the pure cotton gauze layer 301, the bamboo cotton gauze layer 302, and the antibacterial gauze layer 303. When pulled, it is protected by the protective layer 201 and the elastic strip 202.
[0028] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.
Claims
1. A multi-layer composite antibacterial medical gauze, characterized in that: The system includes a storage box (1), inside which a medical gauze body (3) is embedded. A protective structure (2) is fixedly installed on the surface of the medical gauze body (3). The storage box (1) includes a sterilization lamp (101), a box body (102), a rotating shaft (103), a handle (104), and a baffle (105). The rotating shaft (103) is embedded on the front surface of the box body (102), and a handle (104) is fixedly installed on the front surface of the rotating shaft (103). A baffle (105) is embedded on one side surface of the box body (102). A sterilization lamp (101) is embedded at the top inside the box body (102). The medical gauze body (3) includes a pure cotton gauze layer (301) and bamboo cotton gauze. The protective structure (2) comprises a fabric layer (302), an antibacterial gauze layer (303), and a sealing layer (304). A bamboo cotton gauze layer (302) is fixedly installed on the lower surface of the pure cotton gauze layer (301). An antibacterial gauze layer (303) is fixedly installed on the lower surface of the bamboo cotton gauze layer (302). A sealing layer (304) is fixedly installed on both the front and rear sides of the lower surface of the antibacterial gauze layer (303). There are two sets of sealing layers (304). The protective structure (2) includes a protective layer (201), an elastic strip (202), and a breathable layer (203). An elastic strip (202) is embedded in the interior of the protective layer (201). A breathable layer (203) is embedded in the interior of the protective layer (201) on the surface of the elastic strip (202).
2. The multi-layer composite antibacterial medical gauze according to claim 1, characterized in that: The antibacterial gauze layer (303) is embedded inside the box body (102) and sleeved on the surface of the rotating shaft (103).
3. The multi-layer composite antibacterial medical gauze according to claim 2, characterized in that: The protective layer (201) is fixedly installed on the upper surface of the pure cotton gauze layer (301).