Novel iodine imitation gauze
By designing a multi -layered structure of new iodine imitation gauze, the problem of simple gauze structure, single function and poor antibacterial effects are solved, and better waterproof, antibacterial and convenient use.
Patent Information
- Application Number
- CN202420642051.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-31
- Publication Date
- 2025-01-24
- Estimated Expiration
- 2034-03-31
AI Technical Summary
The existing medical iodine-formulated gauze has simple structure, single function, inconvenient use, and poor antibacterial effect.
A new type of iodoform gauze is designed, including a protective layer, a waterproof layer, an antibacterial non-woven fabric, a medical hard sponge, an adhesive layer, a cotton wool layer and a dust-proof film. The combination of these layers improves the functionality and ease of use of the gauze. sex.
Under the premise of ensuring breathability, it has good waterproof performance and antibacterial effect, and provides comfortable relief through hard convex raised, which improves the experience.
Smart Images
Figure CN222383527U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of gauze, in particular to a novel iodoform gauze. Background Art
[0002] When bandaging a wound, medical iodoform gauze is often needed. The existing iodoform gauze has a simple structure and a single function. It is also necessary to perform other inconvenient operations when using it, such as applying anti-inflammatory drugs to the wound, applying iodoform gauze, and then fixing it with adhesive tape, which is troublesome to handle. In addition, the existing iodoform gauze is generally a one-layer or two-layer perforated structure with poor antibacterial effect. In order to improve these shortcomings, therefore, it is of great significance to develop an iodoform gauze with reasonable design, comprehensive functions, simple and convenient use, and good antibacterial effect. Utility Model Content
[0003] The purpose of the utility model is to provide a new type of iodoform gauze in view of the deficiencies in the prior art. The specific scheme is as follows:
[0004] A novel iodoform gauze comprises a protective layer, a waterproof layer is arranged on the inner side of the protective layer, an antibacterial non-woven fabric is arranged on the inner side of the waterproof layer, a medical hard sponge is arranged circumferentially at the inner edge of the non-woven fabric, an adhesive layer is arranged on the inner side of the hard sponge, a cotton wool layer is arranged on the inner side of the non-woven fabric and the inner side of the medical hard sponge is adhered to the inner side of the adhesive layer.
[0005] Based on the above, the material of the protective layer is nylon.
[0006] Based on the above, the material of the waterproof layer is expanded polytetrafluoroethylene.
[0007] Based on the above, the edge of the dustproof film is provided with a lifting angle integrally formed therewith.
[0008] Based on the above, a plurality of hard protrusions are provided on the inner side of the antibacterial non-woven fabric, and the height of the hard protrusions is consistent with the thickness of the cotton wool layer.
[0009] The utility model has substantial characteristics and progress compared with the prior art. Specifically, the utility model has the following advantages:
[0010] 1. The iodoform gauze provided by the utility model has a structural design that ensures good air permeability and waterproof performance. In addition, it can effectively prevent wound infection during use.
[0011] 2. The iodoform gauze provided by the utility model has a plurality of hard protrusions on the inner side of the antibacterial non-woven fabric, and the height of the hard protrusions is consistent with the thickness of the cotton wool layer. When the user's wound and the surrounding area have itching or other uncomfortable feelings, the user can relieve them by massaging the protrusions. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0013] Figure 2 It is a side view of the utility model after removing the dustproof film.
[0014] In the figure: 1. Protective layer; 2. Waterproof layer; 3. Antibacterial non-woven fabric; 4. Sponge; 5. Adhesive layer; 6. Cotton wool layer; 7. Dust-proof film; 7-1. Lifting corner; 8. Bump. DETAILED DESCRIPTION
[0015] The technical solution of the utility model is further described in detail below through specific implementation methods. Example
[0016] like Figure 1-2 As shown, the utility model provides a new type of iodoform gauze, comprising a protective layer 1, a waterproof layer 2 is provided on the inner side of the protective layer 1, an antibacterial non-woven fabric 3 is provided on the inner side of the waterproof layer 2, a medical hard sponge 4 is circumferentially provided at the inner edge of the non-woven fabric, an adhesive layer 5 is provided on the inner side of the hard sponge 4, a cotton wool layer 6 is provided on the inner side of the non-woven fabric and the inner periphery of the medical hard sponge 4, and a dustproof film 7 is adhered to the inner side of the adhesive layer 5.
[0017] The material of the protective layer 1 is nylon to enhance the structural strength and surface wear resistance of the entire iodoform gauze.
[0018] In order to ensure the air permeability and waterproofness of the entire iodoform gauze, the material of the waterproof layer 2 is expanded polytetrafluoroethylene.
[0019] When in use, in order to facilitate the removal of the dustproof film 7, a lifting angle 7-1 integrally formed therewith is provided at the edge of the dustproof film 7.
[0020] Taking into account that the user may experience discomfort such as itching in the wound and surrounding areas during use, a plurality of hard protrusions 8 are provided on the inner side of the antibacterial non-woven fabric 3. The height of the hard protrusions 8 is consistent with the thickness of the cotton wool layer 6. When the user experiences discomfort such as itching, the discomfort can be relieved by massaging the hard protrusions 8.
[0021] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or some technical features can be replaced by equivalents without departing from the spirit of the technical solution of the utility model, which should be included in the scope of the technical solution for protection of the utility model.
Claims
1. A novel iodoform gauze, characterized in that: The invention comprises a protective layer (1), a waterproof layer (2) is provided on the inner side of the protective layer (1), an antibacterial non-woven fabric (3) is provided on the inner side of the waterproof layer (2), a medical hard sponge (4) is provided along the circumferential direction at the inner edge of the non-woven fabric, an adhesive layer (5) is provided on the inner side of the hard sponge (4), a cotton wool layer (6) is provided on the inner side of the non-woven fabric and the inner periphery of the medical hard sponge (4), and a dustproof film (7) is adhered to the inner side of the adhesive layer (5).
2. The novel iodoform gauze according to claim 1, wherein: The material of the protective layer (1) is nylon.
3. The novel iodoform gauze according to claim 1, characterized in that: The material of the waterproof layer (2) is expanded polytetrafluoroethylene.
4. The novel iodoform gauze according to claim 1, wherein: The edge of the dustproof film (7) is provided with a lifting angle (7-1) formed integrally therewith.
5. The novel iodoform gauze according to claim 1, characterized in that: A plurality of hard protrusions (8) are provided on the inner side of the antibacterial non-woven fabric (3), and the height of the hard protrusions (8) is consistent with the thickness of the cotton wool layer (6).