Non-adhesive patch for PICC (peripherally inserted central catheter)

Abstract

The utility model discloses a PICC (Peripherally Inserted Central Catheter) non-adhesive plaster and belongs to the technical field of medical plasters. Comprising adhesive-free application cloth, an adhesive-free transparent film is arranged in the middle of the adhesive-free application cloth, bandages are connected to the two sides of the adhesive-free application cloth, the ends of the two bandages can be fixedly connected with each other, and auxiliary fixing bands used for fixing a pipeline are arranged on the surfaces of the bandages. According to the non-adhesive application, the application body can be attached to the arm through the bandages on the two sides, fixation of a PICC tube is easily achieved, the problems of sweating and allergy to adhesive tape do not need to be considered, connection of the bandages is achieved through the hook-and-loop fasteners, and operation is convenient; meanwhile, the auxiliary fixing band is arranged on the bandage, the external pipeline of the PICC pipe body can be fixed, additional fixing through an adhesive tape is not needed, the design is scientific and reasonable, and the requirements of a patient are met.

Description

Technical Field

[0001] The utility model relates to the technical field of medical dressings, in particular to a non - adhesive dressing for PICC tube. Background Technique

[0002] In the chemotherapy ward, PICC catheterization is usually carried out. PICC catheterization is to infuse chemotherapy drugs after central venous puncture catheterization. Chemotherapy drugs are irritating to blood vessels. If catheterization is not carried out and conventional infusion is used, it will cause damage to the superficial veins of the arm and lead to phlebitis. The patient will have persistent pain in the blood vessels. After PICC catheterization, a dressing is needed to fix the PICC tube to prevent it from falling off.

[0003] However, in clinical applications, some drugs will cause patients to sweat profusely, which will cause the existing adhesive dressings to fail to effectively adhere to the skin and easily lead to the phenomenon of tube detachment; at the same time, if some patients are allergic to the tape, they will have problems such as local skin itching and discomfort after using the existing dressings, resulting in discomfort for the patients.

[0004] Therefore, based on long - term clinical application experience, we designed this non - adhesive dressing for PICC tube. By designing straps on both sides of the dressing and tying them to the patient's arm, the close fit between the dressing and the skin is achieved, and then the fixation of the PICC tube is realized, solving the problem that the stickiness of the dressing decreases due to the patient's sweating. Content of the Utility Model

[0005] The purpose of the utility model is to provide a non - adhesive dressing for PICC tube to solve the problems raised in the above - mentioned background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A non - adhesive dressing for PICC tube includes a non - adhesive dressing cloth. A non - adhesive transparent film is arranged in the middle of the non - adhesive dressing cloth. Straps are connected to both sides of the non - adhesive dressing cloth. The ends of the two straps can be connected and fixed to each other. An auxiliary fixing band for fixing the pipeline is arranged on the surface of the strap.

[0008] As a further preferred scheme of the utility model: One end of the auxiliary fixing band is fixedly connected to the strap, and corresponding second magic tapes are arranged on the other end of the auxiliary fixing band and the surface of the strap.

[0009] As a further preferred scheme of the utility model: Corresponding first magic tapes are arranged at the ends of the two straps.

[0010] As a further preferred scheme of the utility model: The non - adhesive dressing cloth is non - woven fabric.

[0011] As a further preferred scheme of the utility model: The non - adhesive transparent film is a polyurethane film.

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

[0013] This non - adhesive dressing can attach the dressing body to the arm through the straps on both sides, easily realizing the fixation of the PICC tube without considering sweating and tape allergy problems. The connection of the straps is achieved through Velcro, which is convenient to operate. At the same time, an auxiliary fixing strap is provided on the strap to fix the extracorporeal pipeline of the PICC tube, eliminating the need for additional fixation with tape. The design is scientific and reasonable, meeting the needs of patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic three - dimensional structure diagram of the PICC tube non - adhesive dressing of the present utility model Figure I ;

[0015] Figure 2 is a schematic three - dimensional structure diagram of the PICC tube non - adhesive dressing of the present utility model Figure II ;

[0016] Figure 3 is a schematic top - view structure diagram of the PICC tube non - adhesive dressing of the present utility model.

[0017] In the figure: 1, non - adhesive dressing cloth; 2, non - adhesive transparent film; 3, strap; 4, first Velcro; 5, auxiliary fixing strap; 6, second Velcro. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model. Embodiment

[0019] Please refer to Figures 1-3, this embodiment provides a non - adhesive dressing for PICC catheter, which includes a non - adhesive dressing cloth 1. A non - adhesive transparent film 2 is arranged in the middle of the non - adhesive dressing cloth 1. Preferably, the non - adhesive dressing cloth 1 is a medical non - woven fabric, and the non - adhesive transparent film 2 is a polyurethane film. Straps 3 are connected to both sides of the non - adhesive dressing cloth 1. The straps 3 can be integrally designed with the non - adhesive dressing cloth 1, and all are made of non - woven fabric. The ends of the two straps 3 can be connected and fixed to each other. Specifically, in order to realize the connection of the two straps 3, in this application, corresponding first magic tapes 4 are arranged at the ends of the two straps 3. In order to reduce the use of tapes and also fix the extracorporeal pipeline of the PICC catheter, an auxiliary fixing band 5 for fixing the pipeline is arranged on the surface of the strap 3. One end of the auxiliary fixing band 5 is fixedly connected to the strap 3, and corresponding second magic tapes 6 are arranged on the other end of the auxiliary fixing band 5 and the surface of the strap 3.

[0020] In clinical applications, when some drugs cause patients to sweat profusely or when encountering patients allergic to tapes, this non - adhesive dressing is used. After the PICC catheter is punctured, the dressing is applied to the puncture site, so that the non - adhesive transparent film 2 presses on the puncture needle. The two straps 3 are passed around the arm and connected through the first magic tape 4, so that the non - adhesive transparent film 2 presses tightly on the puncture head. After the straps 3 are firmly connected, the redundant extracorporeal pipeline is passed through the space between the auxiliary fixing band 5 and the strap 3, and the auxiliary fixing band 5 and the strap 3 are tightly connected through the second magic tape 6, and the extracorporeal pipeline of the PICC catheter is pressed and fixed.

[0021] It should be noted that the above - mentioned embodiments only describe the technical solutions and technical features of this application specifically and clearly. For those skilled in the art, the solutions or features that belong to the prior art or common general knowledge are not described in detail in the above embodiments.

[0022] In addition, the technical solutions of this application are not limited to the above - mentioned embodiments. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other implementation manners understandable by those skilled in the art.

Claims

1. A PICC tube adhesive-free dressing, characterized in that: The adhesive-free dressing cloth (1) comprises an adhesive-free transparent film (2) arranged in the middle of the adhesive-free dressing cloth (1), and straps (3) are connected to both sides of the adhesive-free dressing cloth (1), the ends of the two straps (3) can be connected and fixed to each other, and the surface of the straps (3) is provided with an auxiliary fixing strap (5) for fixing the pipeline.

2. The PICC tube adhesive-free dressing according to claim 1, characterized in that: One end of the auxiliary fixing belt (5) is fixedly connected to the binding belt (3), and the other end of the auxiliary fixing belt (5) and the surface of the binding belt (3) are both provided with corresponding second Velcro (6).

3. The PICC tube adhesive-free dressing according to claim 1, characterized in that: The ends of the two binding straps (3) are each provided with a corresponding first Velcro (4).

4. The PICC tube adhesive-free dressing according to claim 1, characterized in that: The adhesive-free patch (1) is a non-woven fabric.

5. The PICC tube adhesive-free dressing according to claim 1, characterized in that: The non-adhesive transparent film (2) is a polyurethane film.

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