Remaining needle application

Abstract

The utility model provides an indwelling needle application, which is used for fixing an indwelling needle and a pipeline connected with the indwelling needle, and comprises an application body 1 and an application extension part 2 arranged at the edge of the application body 1, the application body 1 and the application extension part 2 are connected through an easy-to-tear line 3, and if the application is provided with a curled edge, the application extension part 2 is connected with the application body 1 through the easy-to-tear line 3. The application extending part 2 is torn off through the easy-to-tear line 3, a central point mark 4 is arranged in the center of the application body 1, the application is prevented from deviating to one side when the application is pasted through the central point mark 4, and it is guaranteed that a remaining needle is located in the center of the application body 1. The problems that a medical worker cannot ensure that a remaining needle is located in the center of an application during use, and the application needs to be integrally replaced when the edge of the application is curled are solved.

Description

Technical Field

[0001] The utility model relates to a practical indwelling needle belonging to the technical field of medical auxiliary equipment, and in particular relates to an indwelling needle dressing. Background Art

[0002] When used on patients with an IV, existing dressings lack a center mark, so they can be applied to one side. This can cause the puncture point to be off-center, or the dressing may not fully cover the tail of the IV. This violates hospital quality control standards and requires replacement. The dressing can easily curl with sweat or activity, requiring nurses to replace the dressing whenever curling occurs. This process increases the risk of the IV becoming dislodged and causing infection, while also increasing nurse workload and department costs.

[0003] Chinese patent CN220513224U discloses a pressure ulcer prevention indwelling needle dressing, comprising: a first dressing and a second dressing; wherein the first dressing comprises: an dressing body, a first release paper, a catheter seat placement groove, a handpiece placement groove, and a plurality of hose placement grooves; the pressure ulcer prevention indwelling needle dressing of the utility model separates the indwelling needle from the patient's skin by providing the first dressing, preventing the indwelling needle from directly contacting the patient's skin and increasing the risk of pressure ulcers; the handpiece placement groove provided on the first dressing can accommodate various types of indwelling needles, and the plurality of hose placement grooves facilitate medical personnel to select the placement of the hoses according to the specific conditions of the patient; the first dressing also has a pressure relief groove, which reduces the contact area between the dressing body and the skin and thus reduces pressure; the second dressing separates the first and third dressings, which not only limits the indwelling needle but also prevents the indwelling needle from being moved when the third dressing is removed, causing pain to the patient. However, there is a problem that medical personnel cannot ensure that the indwelling needle is located in the center of the dressing during use, and the entire dressing needs to be replaced when the edge is curled. Utility Model Content

[0004] The present application provides an indwelling needle dressing, which ensures that the indwelling needle is located at the center of the dressing body 1 by providing the dressing extension portion 2 and the center point mark 4 on the dressing, thereby avoiding the need to replace the entire dressing when the dressing is curled.

[0005] A dressing for an indwelling needle, which is used to fix an indwelling needle and a pipe connected to the indwelling needle, includes an dressing body 1 and an dressing extension 2 arranged at the edge of the dressing body 1. The dressing body 1 and the dressing extension 2 are connected by an easy-tear line 3. If the dressing has a curled edge, the dressing extension 2 can be torn off through the easy-tear line 3. A center point mark 4 is provided at the center of the dressing body 1. The center point mark 4 prevents the dressing from deviating to one side when sticking, thereby ensuring that the indwelling needle is located in the center of the dressing body 1.

[0006] Furthermore, the center point mark 4 is in the shape of a cross, which can better indicate the center position of the application.

[0007] Furthermore, the patch also includes an adhesive layer 5 and a release paper 6 sequentially arranged below the patch body 1 and the patch extension 2. When in use, the release paper 6 is torn off and the patch is adhered to the human skin through the adhesive layer 5.

[0008] Furthermore, the dressing body 1 and the dressing extension 2 are transparent waterproof dressings, which facilitate observation of the skin and the indwelling needle and prevent the dressing from being wetted by water.

[0009] Furthermore, the transparent waterproof dressing is silicone resin.

[0010] Beneficial effects

[0011] The utility model can quickly find the center point through the center point mark, ensuring that the indwelling needle is located in the center of the dressing. The dressing is a transparent waterproof dressing, which is convenient for observing the skin and the indwelling needle, preventing the dressing from being wetted by water, and the patient is not restricted from washing hands and taking a bath. If the dressing has curled edges, the dressing extension can be torn off through the easy-tear line without replacing the entire dressing, avoiding the risk of the indwelling needle falling off the tube and infection. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a top view of the utility model;

[0013] Figure 2 It is a side view of the utility model;

[0014] 1. Applicator body; 2. Applicator extension; 3. Tear line; 4. Center point mark; 5. Adhesive layer; 6. Release paper. DETAILED DESCRIPTION

[0015] The present application is described in detail below by way of examples, but this does not necessarily mean that there are any adverse limitations on the present application. The present application has been described in detail herein, and specific embodiments thereof have been disclosed. It will be apparent to those skilled in the art that various changes and modifications can be made to the specific embodiments of the present application without departing from the spirit and scope of the present application.

[0016] A dressing for an indwelling needle, which is used to fix an indwelling needle and a pipe connected to the indwelling needle, comprises an dressing body 1 and an dressing extension 2 arranged at the edge of the dressing body 1. The dressing body 1 and the dressing extension 2 are connected by an easy-tear line 3. If the dressing has a curled edge, the dressing extension 2 can be torn off through the easy-tear line 3 without replacing the entire dressing, thereby avoiding the risk of the indwelling needle falling out of the tube and infection. A center point mark 4 is provided at the center of the dressing body 1. The center point mark 4 prevents the dressing from deviating to one side when sticking, thereby ensuring that the indwelling needle is located in the center of the dressing body 1.

[0017] In this embodiment, the center point mark 4 is in the shape of a cross, which can better indicate the center position of the application.

[0018] In this embodiment, the patch further comprises an adhesive layer 5 and a release paper 6 sequentially arranged below the patch body 1 and the patch extension 2. When in use, the release paper is torn off and the patch is adhered to the human skin through the adhesive layer.

[0019] In this embodiment, the dressing body 1 and the dressing extension 2 are transparent waterproof dressings, which facilitate observation of the skin and the indwelling needle and prevent the dressing from being wetted by water.

[0020] In this embodiment, the transparent waterproof dressing is silicone resin.

[0021] The utility model provides an indwelling needle dressing, which can be used in the following manner: after the indwelling needle is successfully punctured, the medical staff tears off the release paper of the dressing and quickly finds the center point through the center point mark 4 to ensure that the indwelling needle is located in the center of the dressing body 1. The dressing is made of waterproof material, and the patient is not restricted in washing hands and taking a bath. If the dressing extension part 2 has a curled edge, the dressing extension part 2 can be torn off through the easy-tear line 3 without replacing the entire dressing, thereby avoiding the risk of the indwelling needle falling off the tube and infection.

[0022] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A dressing for an indwelling needle, which is used to fix an indwelling needle and a tube connected to the indwelling needle, characterized in that: The invention comprises an application body (1) and an application extension portion (2) arranged at the edge of the application body (1). The application body (1) and the application extension portion (2) are connected by an easy-tear line (3). If the application has a curled edge, the application extension portion (2) can be torn off by the easy-tear line (3). A center point mark (4) is provided at the center of the application body (1). The center point mark (4) prevents the application from being biased to one side when sticking, thereby ensuring that the indwelling needle is located at the center of the application body (1).

2. The patch according to claim 1, wherein The center point mark (4) is in the shape of a cross, which can better show the center position of the application.

3. The patch according to claim 1, wherein The patch also includes an adhesive layer (5) and a release paper (6) arranged in sequence below the patch body (1) and the patch extension portion (2). When in use, the release paper (6) is torn off and the patch is adhered to human skin through the adhesive layer (5).

4. The patch according to claim 1, wherein The dressing body (1) and the dressing extension part (2) are transparent waterproof dressings, which facilitate observation of the skin and the indwelling needle and prevent the dressing from being wetted by water.

5. The patch according to claim 4, wherein The transparent waterproof dressing is silicone resin.

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