Anti-sticking patch

Abstract

The utility model discloses an anti-sticking application, which relates to the technical field of medical treatment and comprises an application main body, a protective film is adhered to the end face of the main body, the length of the protective film is larger than that of the main body, an edge strip is fixedly connected to one side of the main body, an edge clamp is clamped between the edge strip and one side of the main body, and the edge clamp is clamped between the end face of the edge strip and the end face of the main body. The side clamps are taken to drive the main body to move, and the problems that in the application pasting process, fingers pinching the application can make contact with the adhesive face of the adhesive layer, the adhesive layer of the application is polluted, and the viscosity is weakened are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical treatment, in particular to an anti-stick hand patch. Background Art

[0002] A dressing (also called a dressing) is a medical product used to cover a wound or cut, designed to keep the wound clean, promote healing and prevent infection. A dressing is usually made of multiple layers of material, each with a specific function and role. It includes an absorbent layer for absorbing blood and other secretions exuding from the wound, an adhesive layer for fixing the dressing on the skin, a support layer for enhancing the structure and stability of the dressing, and a breathable layer for the skin to breathe and stay dry.

[0003] When using the patch, you need to select the patch according to the size of the wound, tear off the plastic film to expose the adhesive layer of the patch, and align the patch to adhere to the wound. However, during the application process, the fingers holding the patch will touch the sticky surface of the adhesive layer, causing the adhesive layer of the patch to be contaminated and the adhesiveness to be weakened. In order to solve the above-mentioned problems, an anti-stick hand patch is now provided. Utility Model Content

[0004] The utility model aims to provide an anti-stick patch to solve the problem in the above background technology that during the patch sticking process, the fingers holding the patch will contact the sticky surface of the adhesive layer, causing the adhesive layer of the patch to be contaminated and the viscosity to be weakened.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-stick patch, including a patch main body, a protective film adhered to the end face of the main body, and the length of the protective film is greater than the main body, a side strip is fixedly connected to one side of the main body, the side strip and one side of the main body are clamped with an edge clip, the edge clip is clamped on the end face of the side strip and the main body, and the side clip is taken to drive the movement of the main body.

[0006] As a preferred technical solution of the utility model, a plurality of cutting notches are provided at the connection between the side strip and the main body for facilitating the removal of the side strip. The cutting notches facilitate the removal of the side strip.

[0007] As a preferred technical solution of the utility model, the edge clamp includes a bottom plate, a pressing plate and an elastic member, wherein the pressing plate is rotatably connected to the end surface of the bottom plate, and the elastic member is fixedly installed between the bottom plate and the pressing plate. The elastic member applies elastic force to one end of the pressing plate.

[0008] As a preferred technical solution of the present invention, the elastic member is configured as a metal spring.

[0009] As a preferred technical solution of the utility model, multiple elastic members are provided, and the multiple elastic members are evenly arranged in a straight line. The pressing plate is stabilized by the multiple elastic members.

[0010] As a preferred technical solution of the utility model, the protective film is provided with a plastic film.

[0011] As a preferred technical solution of the utility model, one end of the protective film is fixedly connected with a tear strip for facilitating the tearing off of the protective film. The tear strip facilitates the tearing off of the protective film.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model can clamp the side clips on the side strips and the end faces of the patch, so that the side clips can be taken to drive the movement of the main body to prevent fingers from contacting the patch main body, thereby solving the problem that during the patch sticking process, the fingers holding the patch will contact the sticky surface of the adhesive layer, causing the adhesive layer of the patch to be contaminated and the viscosity to be weakened. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall structure of the patch according to an embodiment of the utility model;

[0015] Figure 2 This is a schematic diagram of the main structure of an embodiment of the utility model;

[0016] Figure 3 For the utility model embodiment Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 This is a schematic diagram of the side clamp structure of an embodiment of the utility model;

[0018] Figure 5 This is an exploded view of the side clip of an embodiment of the utility model.

[0019] In the figure: 1, main body; 2, protective film; 21, tear strip; 3, side strip; 31, cutting notch; 4, side clip; 41, bottom plate; 42, pressing plate; 43, elastic member. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example

[0022] See also Figure 1-5 This embodiment provides an anti-stick patch, including a patch body 1.

[0023] Specifically, the main body 1 includes an absorption layer, an adhesive layer, a support layer, and a breathable layer. The absorption layer is adhered to the top of the adhesive layer, the support layer is adhered to the top of the absorption layer, and the breathable layer is adhered to the top of the support layer.

[0024] The adhesive layer is covered with a layer of adhesive to fix the dressing on the skin. The adhesive layer is usually made of medical glue and has a certain degree of stickiness and durability. The absorption layer is used to absorb blood, lymph and other secretions exuded from the wound. The absorption layer is usually made of gauze, sponge or other absorbent materials. The support layer is used to enhance the structure and stability of the dressing. The support layer is usually made of gauze, film or other materials. The breathable layer helps the skin breathe and stay dry. The breathable layer is usually made of a microporous structure or special materials.

[0025] Before the main body 1 is used, the adhesive layer exposed to the air is easily contaminated with dust and impurities. In order to prevent the adhesive layer from being contaminated, Figure 1 and Figure 2 As shown, a protective film 2 is adhered to the end surface of the main body 1 .

[0026] Specifically, the protective film 2 is configured as a plastic film, such as Figure 2 As shown, the protective film 2 covers the adhesive layer of the main body 1 to prevent the adhesive layer from being contaminated. The length of the protective film 2 is greater than the main body 1, that is, one side of the protective film 2 extends from one side of the main body 1. The protective film 2 can be torn off from the end face of the main body 1 by pinching the extended side of the protective film 2 with fingers.

[0027] However, when sticking the main body 1 to the wound surface, it is necessary to pinch the edge of the main body 1 with fingers, and the fingers will touch the adhesive layer of the main body 1, causing the adhesive layer to be contaminated and reducing the viscosity of the adhesive layer. In order to prevent the fingers from touching the main body 1, a side clip 4 is provided on one side of the main body 1.

[0028] Specifically, a side strip 3 is fixedly connected to one side of the main body 1, and the side clip 4 includes a bottom plate 41, a pressing plate 42 and an elastic member 43. Figure 4 and Figure 5 As shown, the pressing plate 42 is rotatably connected to the end surface of the bottom plate 41 , and the elastic member 43 is fixedly connected between the bottom plate 41 and the pressing plate 42 . The elastic member 43 is configured as a metal spring sheet, and an elastic force is applied to the pressing plate 42 through the elastic member 43 .

[0029] like Figure 1 As shown, the bottom plate 41 contacts the end surface of the side strip 3, the pressing plate 42 contacts the end surface of the main body 1, and the side strip 3 and the main body 1 are clamped by the side clamp 4. Figure 4 and Figure 5 As shown, there are multiple elastic members 43, and the multiple elastic members 43 are evenly arranged in a straight line. The multiple elastic members 43 apply a stable elastic force to the pressing plate 42 to prevent the pressing plate 42 from being skewed when being pressed.

[0030] When in use, the protective film 2 is torn off, the side clip 4 is taken and the main body 1 is moved to cover the wound, the side clip 4 is tilted so that one end of the pressing plate 42 is pressed on the main body 1, so that one end of the adhesive layer of the main body 1 is adhered to the patient's skin, the pressing plate 42 is pressed away from the end of the main body 1, and the pressing plate 42 is rotated by the lever principle with the rotation connection between the pressing plate 42 and the bottom plate 41 as the fulcrum, so that the side clip 4 cancels the clamping state of the side strip 3 and the main body 1, and the side clip 4 can be pulled out and removed from the main body 1, and then the breathable layer of the main body 1 is pressed by hand, so that the main body 1 can be completely attached to the patient's skin. The side clip 4 prevents fingers from touching the adhesive layer of the main body 1, thereby preventing the adhesive layer from being contaminated.

[0031] When the side strip 3 extending beyond the main body 1 is subjected to external force, it is easy to cause the main body 1 to deform or move. Figure 2 and Figure 3 As shown, a cutting notch 31 is provided at the connection between the side strip 3 and the main body 1 .

[0032] Specifically, a plurality of cutting cuts 31 are provided, and the plurality of cutting cuts 31 are evenly arranged in a straight line. The cutting cuts 31 make the connection between the side strip 3 and the main body 1 weaker, and the side strip 3 can be torn off from the side wall of the main body 1 without tools, thereby preventing the side strip 3 from affecting the use of the main body 1.

[0033] like Figure 1 As shown, the side clip 4 will cover the side of the protective film 2 that is beyond the main body 1, affecting the tearing of the protective film 2. In order to further facilitate the tearing of the protective film 2, a tear strip 21 is fixedly connected to one side of the protective film 2.

[0034] like Figure 1 As shown, the tear strip 21 is located on one side of the edge clip 4 , and the protective film 2 can be torn off from the end surface of the main body 1 by pinching the excess tear strip 21 .

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-stick patch, comprising a patch body (1), characterized in that: The end surface of the main body (1) is adhered with a protective film (2), and the length of the protective film (2) is greater than that of the main body (1); one side of the main body (1) is fixedly connected with a side strip (3); the side strip (3) and one side of the main body (1) are clamped with a side clip (4); the side clip (4) is clamped between the side strip (3) and the end surface of the main body (1); the side clip (4) is taken to drive the movement of the main body (1).

2. The anti-stick hand patch according to claim 1, characterized in that: A plurality of cutting notches (31) for facilitating the tearing off of the side strips (3) are provided at the connection between the side strips (3) and the main body (1).

3. The anti-stick hand patch according to claim 1, characterized in that: The edge clamp (4) comprises a bottom plate (41), a pressing plate (42) and an elastic member (43); the pressing plate (42) is rotatably connected to the end surface of the bottom plate (41); and the elastic member (43) is fixedly installed between the bottom plate (41) and the pressing plate (42).

4. The anti-stick hand patch according to claim 3, characterized in that: The elastic member (43) is configured as a metal spring.

5. The anti-stick hand patch according to claim 4, characterized in that: The elastic members (43) are provided in plurality, and the plurality of elastic members (43) are evenly arranged in a straight line.

6. The anti-stick hand patch according to claim 1, characterized in that: The protective film (2) is provided with a plastic film.

7. The anti-stick hand patch according to claim 6, characterized in that: One end of the protective film (2) is fixedly connected to a tear strip (21) for facilitating the removal of the protective film (2).

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