Adjustable floating needle fixing application with anti-infection function
By introducing an antibacterial layer and silver ion materials into the floating needle fixation patch, the problems of unstable fixation and infection risk are solved, and the stability and comfort are improved.
Patent Information
- Application Number
- CN202422564916.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-11-04
- Estimated Expiration
- 2034-10-23
AI Technical Summary
Existing floating needle fixation patches have problems such as poor fixation effect, easy fall-off, and potential skin infection.
An adjustable floating needle fixation dressing with an antibacterial layer has been designed, including a dressing body, an adjustable fixation band, an antibacterial agent, and silver ions. It uses breathable and soft materials to ensure close contact with the skin, and the stability and applicability are achieved by adjusting the fixation band. The antibacterial agent and silver ion materials provide anti-infection function.
It effectively reduces the risk of skin infection, improves the stability of the patch, and enhances patient comfort.
Smart Images

Figure CN223504629U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of floating needle fixation dressing, specifically an adjustable floating needle fixation dressing with anti-infection function. Background Technology
[0002] In current medical practice, floating needle fixation is a common treatment method, and its fixation effect and patient comfort are crucial. However, existing floating needle fixation patches often suffer from poor fixation, easy detachment, and potential skin infections.
[0003] Therefore, it is necessary to provide an adjustable floating needle fixation dressing with anti-infection function to solve the above-mentioned technical problems. The information disclosed in this background section is only intended to enhance the understanding of the overall background of the present invention, and is not necessarily to be regarded as an admission or in any way implying that the information constitutes prior art known to those skilled in the art. Utility Model Content
[0004] The purpose of this invention is to provide an adjustable floating needle fixation dressing with anti-infection function to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] An adjustable floating needle fixation dressing with anti-infection function includes a dressing body, adjustable fixing straps on both sides of the dressing body, an antibacterial layer inside the dressing body, and a sterile gauze layer on the side of the antibacterial layer away from the dressing body. The antibacterial layer includes an antibacterial agent and silver ions, and the outside of the antibacterial agent is adhered to the inside of the silver ions.
[0007] Preferably, the patch body is made of a breathable and soft material. First, the patch body is placed on the treatment area that needs to be fixed to ensure that the patch body is in close contact with the skin.
[0008] Preferably, the antibacterial layer is adhered to one side of the sterile gauze layer, and then adjusted by an adjustable fixing strap according to the patient's body shape and treatment site to achieve the stability and applicability of the dressing.
[0009] Preferably, the adjustable fixing strap has a fixing through hole on the front side. During the entire use process, due to the medical materials of the main antibacterial agent and silver ion excipient, it has a significant anti-infection function and can effectively reduce the risk of skin infection.
[0010] Preferably, the bottom of the front side of the dressing body is provided with a floating needle body, and the dressing body is made of breathable and soft material to ensure the patient's comfort.
[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: First, the main body of the dressing is placed on the treatment area that needs to be fixed, ensuring that the main body of the dressing is in close contact with the skin. Then, according to the patient's body shape and the treatment area, the dressing is adjusted by the adjustable fixing strap to achieve the stability and applicability of the main body. During the entire use process, due to the medical materials of antibacterial agent and silver ion excipient in the main body of the dressing, it has a significant anti-infection function, which can effectively reduce the risk of skin infection. At the same time, the main body of the dressing is made of breathable and soft material, ensuring the patient's comfort. Attached Figure Description
[0012] Figure 1 This is a front view schematic diagram of an adjustable floating needle fixation dressing with anti-infection function according to the present invention.
[0013] Figure 2 This is a cross-sectional view of the main structure of an adjustable floating needle fixation dressing with anti-infection function according to this utility model.
[0014] Figure 3 This is a schematic diagram of the antibacterial layer structure of an adjustable floating needle fixation dressing with anti-infection function according to this utility model.
[0015] In the diagram: 1. Adhesive body; 2. Adjustable fixing strap; 3. Antibacterial layer; 310. Antibacterial agent; 320. Silver ions; 4. Sterile gauze layer; 5. Fixing through hole. Detailed Implementation
[0016] 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.
[0017] Please see Figure 1-3 This utility model provides an adjustable floating needle fixation dressing technology solution with anti-infection function: it includes a dressing body 1, adjustable fixing straps 2 are provided on both sides of the dressing body 1, an antibacterial layer 3 is provided inside the dressing body 1, and a sterile gauze layer 4 is provided on the side of the antibacterial layer 3 away from the dressing body 1. The antibacterial layer 3 includes an antibacterial agent 310 and silver ions 320, and the outside of the antibacterial agent 310 is adhered to the inside of the silver ions 320.
[0018] Furthermore, the dressing body 1 is made of breathable and soft material. First, the dressing body 1 is placed on the treatment area that needs to be fixed to ensure that the dressing body 1 is in close contact with the skin.
[0019] Furthermore, the antibacterial layer 3 is adhered to one side of the sterile gauze layer 4. Then, depending on the patient's body shape and the treatment site, it is adjusted by the adjustable fixing strap 2 to achieve the stability and applicability of the dressing body 1.
[0020] Furthermore, the adjustable fixing band 2 has a fixing through hole 5 on the front side. During the entire use process, due to the medical materials of the antibacterial agent 310 and silver ion 320 excipients in the main body 1, it has a significant anti-infection function and can effectively reduce the risk of skin infection.
[0021] Furthermore, a floating needle body is provided at the bottom of the front side of the dressing body 1. At the same time, the dressing body 1 is made of breathable and soft material to ensure the patient's comfort.
[0022] It should be noted that this utility model is an adjustable floating needle fixation dressing with anti-infection function. First, the dressing body 1 is placed on the treatment area that needs to be fixed, ensuring that the dressing body 1 is in close contact with the skin. Then, according to the patient's body shape and the treatment area, it is adjusted by the adjustable fixing strap 2 to achieve the stability and applicability of the dressing body 1. During the entire use, due to the medical materials of antibacterial agent 310 and silver ion 320 excipients in the dressing body 1, it has a significant anti-infection function and can effectively reduce the risk of skin infection. At the same time, the dressing body 1 is made of breathable and soft materials to ensure the patient's comfort.
[0023] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. An adjustable floating needle fixation dressing with anti-infection function, characterized in that: The dressing includes a dressing body (1), on both sides of which are provided adjustable fixing straps (2). An antibacterial layer (3) is provided inside the dressing body (1). A sterile gauze layer (4) is provided on the side of the antibacterial layer (3) away from the dressing body (1). The antibacterial layer (3) includes an antibacterial agent (310) and silver ions (320). The outside of the antibacterial agent (310) is adhered to the inside of the silver ions (320).
2. The adjustable floating needle fixation dressing with anti-infection function according to claim 1, characterized in that: The dressing body (1) is made of a breathable and soft material.
3. The adjustable floating needle fixation dressing with anti-infection function according to claim 1, characterized in that: The antibacterial layer (3) is adhered to one side of the sterile gauze layer (4).
4. The adjustable floating needle fixation dressing with anti-infection function according to claim 1, characterized in that: The adjustable fixing strap (2) has a fixing through hole (5) on its front side.
5. The adjustable floating needle fixation dressing with anti-infection function according to claim 1, characterized in that: The bottom of the front side of the dressing body (1) is provided with a floating needle body.