Medical absorbent cotton gauze pad

Abstract

The utility model discloses a kind of medical absorbent cotton gauze pad, including water-absorbing layer, the top and bottom of water-absorbing layer are separately provided with first medical gauze and second medical gauze, the outer wall of first medical gauze and second medical gauze is separately adsorbed with first bacteriostatic layer and second bacteriostatic layer, the outer wall of first medical gauze and second medical gauze is separately provided with first anti-adhesion layer and second anti-adhesion layer, first anti-adhesion layer and second anti-adhesion layer are frame-shaped structure, the inner wall of first anti-adhesion layer and second anti-adhesion layer is fixedly connected with anti-adhesion strip, anti-adhesion strip is about the inner wall of first anti-adhesion layer and second anti-adhesion layer and is horizontally distributed with multiple, the thickness of first anti-adhesion layer, second anti-adhesion layer and anti-adhesion strip is not more than 2mm. The device can reduce the situation of adhesion with patient wound in use process, to avoid secondary injury to patient wound, be favorable to the recovery of patient wound.

Description

Technical Field

[0001] This utility model relates to the technical field of medical degreased cotton gauze pads, specifically a medical degreased cotton gauze pad. Background Technology

[0002] A medical absorbent cotton gauze pad is a consumable commonly used in the medical field, mainly for wound dressing, protection, and absorption of exudate. It is made of absorbent cotton, has good water absorption and breathability, helps keep wounds clean and promotes healing. This gauze pad usually does not cause skin allergies, so it is widely used in various wound care scenarios.

[0003] Currently, a typical medical absorbent cotton gauze pad is composed of absorbent cotton and gauze. During use, the gauze comes into direct contact with the wound, and after the blood coagulates, the gauze can easily stick to the wound. As a result, when the medical absorbent cotton gauze pad is removed, it can easily cause secondary damage to the wound, which requires improvement. Utility Model Content

[0004] The purpose of this invention is to provide a medical degreased cotton gauze pad to solve the problem mentioned in the background art that the surface of a medical degreased cotton gauze pad is prone to sticking to the patient's wound.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a medical degreased cotton gauze pad, comprising an absorbent layer, with a first medical gauze and a second medical gauze respectively disposed at the top and bottom of the absorbent layer, the outer walls of the first medical gauze and the second medical gauze respectively being provided with a first anti-adhesion layer and a second anti-adhesion layer, the first anti-adhesion layer and the second anti-adhesion layer having a frame-shaped structure, the inner walls of the first anti-adhesion layer and the second anti-adhesion layer being fixedly connected with anti-adhesion strips, the anti-adhesion strips being distributed laterally about the inner walls of the first anti-adhesion layer and the second anti-adhesion layer, the thickness of the first anti-adhesion layer, the second anti-adhesion layer and the anti-adhesion strips not exceeding 2mm.

[0006] Preferably, the outer walls of the first medical gauze and the second medical gauze are respectively adsorbed with a first antibacterial layer and a second antibacterial layer.

[0007] Preferably, the top and bottom of the absorbent layer are provided with a first sealing layer and a second sealing layer, and the material of the first sealing layer and the second sealing layer is medical silicone.

[0008] Preferably, the first sealing layer has multiple layers distributed laterally at both the top and bottom of the absorbent layer, and the second sealing layer has multiple layers distributed longitudinally at both the top and bottom of the absorbent layer.

[0009] Preferably, the first sealing layer and the second sealing layer are spliced ​​together to form a grid structure to ensure the sealing effect of the absorbent layer.

[0010] Preferably, the outer edges of the first and second medical gauze are sewn and fixed, and the first and second anti-adhesion layers are bonded to the first and second medical gauze.

[0011] Preferably, the first and second antibacterial layers are made of silver ions.

[0012] Compared with the prior art, the beneficial effects of this utility model are: (1) This device can reduce the occurrence of adhesion to the patient's wound during use, thereby avoiding secondary damage to the patient's wound and promoting the recovery of the patient's wound.

[0013] (2) This device provides a first anti-adhesion layer and a second anti-adhesion layer on the outer walls of the first medical gauze and the second medical gauze, respectively, and provides multiple anti-adhesion strips on the inner side of the first anti-adhesion layer and the second anti-adhesion layer. During the use of this device, the first anti-adhesion layer, the second anti-adhesion layer and the anti-adhesion strips can reduce the area of ​​the first medical gauze and the second medical gauze in direct contact with the patient's wound by contacting the patient's skin. While ensuring that the central area of ​​the first medical gauze and the second medical gauze are in contact with the patient, the device reduces the occurrence of adhesion between the first medical gauze and the second medical gauze and the patient's wound.

[0014] (3) This device sets a first sealing layer and a second sealing layer that form a grid structure between the absorbent layer and the inner side of the first medical gauze and the second medical gauze. When cutting this device, the cutting can be carried out according to the position of the first sealing layer and the second sealing layer, so as to avoid the failure of the absorbent layer seal and the entry of bacteria into the area where the first medical gauze and the second medical gauze need to be used. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of a medical degreased cotton gauze pad according to the present invention; Figure 2 This utility model relates to a medical degreased cotton gauze pad. Figure 1 Enlarged view of point A in the middle; Figure 3 This is a top view of the absorbent layer of a medical degreased cotton gauze pad according to this utility model; Figure 4 This is a bottom view showing the connection between the second anti-adhesion layer and the anti-adhesion strip of a medical degreased cotton gauze pad according to this utility model.

[0016] In the diagram: 1. First medical gauze; 2. Absorbent layer; 3. Second medical gauze; 4. First anti-adhesion layer; 5. First sealing layer; 6. First antibacterial layer; 7. Second antibacterial layer; 8. Second anti-adhesion layer; 9. Second sealing layer; 10. Anti-adhesion strip. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-4This utility model provides a technical solution: a medical absorbent cotton gauze pad, comprising an absorbent layer 2, with a first medical gauze 1 and a second medical gauze 3 respectively disposed at the top and bottom of the absorbent layer 2, and a first sealing layer 5 and a second sealing layer 9 disposed at both the top and bottom of the absorbent layer 2. The first sealing layer 5 and the second sealing layer 9 are made of medical silicone. This structure, by setting the first sealing layer 5 and the second sealing layer 9 made of medical silicone, can ensure a sealing effect, and also facilitates the adhesion and connection of the first sealing layer 5 and the second sealing layer 9 to the first medical gauze 1 and the second medical gauze 3. Multiple first sealing layers 5 are distributed horizontally about the top and bottom of the absorbent layer 2, and multiple second sealing layers 9 are distributed vertically about the top and bottom of the absorbent layer 2. The structure, through the first sealing layer 5 and the second sealing layer 9, can effectively seal the four sides of the absorbent layer 2, preventing the absorbent layer 2 from contacting air and bacteria after cutting. The first sealing layer 5 and the second sealing layer 9 are spliced ​​to form a grid structure to ensure the sealing effect of the absorbent layer 2. This structure, by setting the first sealing layer 5 and the second sealing layer 9, allows for cutting along the center position of the first sealing layer 5 and the second sealing layer 9 when the device needs to be cut, which can both ensure the sealing effect of the absorbent layer 2 and meet the requirements for trimming the material of the device. The outer walls of the first medical gauze 1 and the second medical gauze 3 are respectively adsorbed with the first antibacterial layer 6 and the second antibacterial layer 7. The material of the first antibacterial layer 6 and the second antibacterial layer 7 is silver ions. This structure, through The silver ions in the first antibacterial layer 6 and the second antibacterial layer 7 have broad-spectrum antibacterial activity and can effectively inhibit the growth of various bacteria, fungi, and viruses. The silver ions can be fixed to the surface of the first medical gauze 1 and the second medical gauze 3 through physical adsorption or chemical bonding, forming a long-lasting antibacterial effect. The outer edges of the first medical gauze 1 and the second medical gauze 3 are sutured and fixed. The first anti-adhesion layer 4 and the second anti-adhesion layer 8 are bonded to the first medical gauze 1 and the second medical gauze 3. In this structure, the first anti-adhesion layer 4, the second anti-adhesion layer 8, and the anti-adhesion strip 10 are all made of medical-grade silicone. Through the first anti-adhesion layer 4, the second anti-adhesion layer 8, and the anti-adhesion strip 10, the adhesion between the first medical gauze 1 and the second medical gauze 3 and the patient's affected area and skin can be reduced. To reduce skin contact area and minimize wound adhesion, the outer walls of the first medical gauze 1 and the second medical gauze 3 are respectively provided with a first anti-adhesion layer 4 and a second anti-adhesion layer 8. The first anti-adhesion layer 4 and the second anti-adhesion layer 8 have a frame-shaped structure. The inner walls of the first anti-adhesion layer 4 and the second anti-adhesion layer 8 are fixedly connected with anti-adhesion strips 10. Multiple anti-adhesion strips 10 are distributed transversely with respect to the inner walls of the first anti-adhesion layer 4 and the second anti-adhesion layer 8. The thickness of the first anti-adhesion layer 4, the second anti-adhesion layer 8 and the anti-adhesion strips 10 does not exceed 2mm. By setting a relatively thin first anti-adhesion layer 4, the second anti-adhesion layer 8 and the anti-adhesion strips 10, not only can the wound be prevented from adhering, but the overall thickness of the device can also be controlled to ensure the flexibility of the device.

[0019] Working principle: When using this medical absorbent cotton gauze pad, firstly, the top or bottom of the device can be attached to the patient's wound using a tool, so that the area with more blank space between the second anti-adhesion layer 8 and the first anti-adhesion layer 4 corresponds to the patient's wound position. Then, it is fixed with tape. If the device needs to be cut to size during use, it can be cut according to the cutting size and the position of the first sealing layer 5 and the second sealing layer 9. When cutting, the center position of the first sealing layer 5 and the second sealing layer 9 is cut to ensure the sealing of the absorbent layer 2 and prevent the absorbent layer 2 from being contaminated by bacteria.

[0020] Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. A medical absorbent cotton gauze pad, comprising an absorbent layer (2), wherein a first medical gauze (1) and a second medical gauze (3) are respectively disposed at the top and bottom of the absorbent layer (2), characterized in that: The outer walls of the first medical gauze (1) and the second medical gauze (3) are respectively provided with a first anti-adhesion layer (4) and a second anti-adhesion layer (8). The first anti-adhesion layer (4) and the second anti-adhesion layer (8) have a frame-shaped structure. The inner walls of the first anti-adhesion layer (4) and the second anti-adhesion layer (8) are fixedly connected with anti-adhesion strips (10). Multiple anti-adhesion strips (10) are distributed horizontally about the inner walls of the first anti-adhesion layer (4) and the second anti-adhesion layer (8). The thickness of the first anti-adhesion layer (4), the second anti-adhesion layer (8) and the anti-adhesion strips (10) does not exceed 2 mm.

2. The medical degreased cotton gauze pad according to claim 1, characterized in that: The outer walls of the first medical gauze (1) and the second medical gauze (3) are respectively adsorbed with a first antibacterial layer (6) and a second antibacterial layer (7).

3. The medical degreased cotton gauze pad according to claim 1, characterized in that: The top and bottom of the absorbent layer (2) are provided with a first sealing layer (5) and a second sealing layer (9), and the material of the first sealing layer (5) and the second sealing layer (9) is medical silicone.

4. The medical degreased cotton gauze pad according to claim 3, characterized in that: The first sealing layer (5) has multiple layers distributed laterally at the top and bottom of the water-absorbing layer (2), and the second sealing layer (9) has multiple layers distributed longitudinally at the top and bottom of the water-absorbing layer (2).

5. A medical degreased cotton gauze pad according to claim 3, characterized in that: The first sealing layer (5) and the second sealing layer (9) are spliced ​​together to form a grid structure, which is used to ensure the sealing effect of the water-absorbing layer (2).

6. The medical degreased cotton gauze pad according to claim 1, characterized in that: The outer edges of the first medical gauze (1) and the second medical gauze (3) are sutured and fixed, and the first anti-adhesion layer (4) and the second anti-adhesion layer (8) are bonded to the first medical gauze (1) and the second medical gauze (3).

7. A medical degreased cotton gauze pad according to claim 2, characterized in that: The first antibacterial layer (6) and the second antibacterial layer (7) are made of silver ions.

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