CN215841105U

CN215841105U - Disposable PICC catheter securement assembly

Info

Publication number: CN215841105U
Application number: CN202121374097.4U
Authority: CN
Inventors: 蒋鑫
Original assignee: Yixing Peoples Hospital
Current assignee: Yixing Peoples Hospital
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2022-02-18
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses a disposable PICC catheter fixing assembly which comprises a patch, wherein a catheter clamping clamp is arranged on the top surface of the patch, a film is arranged on the top surface of the patch and comprises a film layer and a bottom film layer, holes with sizes slightly larger than those of the patch are formed in the bottom film layer, film adhesive is arranged on the bottom surface of the film layer corresponding to the holes, a fixing connecting line connected with the top surface of the patch is arranged at the hole of the film layer, and a plurality of pre-tearing lines extending to the holes are arranged on the bottom film layer. The sticking film is provided with the non-adhesive area at the position of the sticking sheet, the sticking sheet cannot be taken up when the sticking film is torn, and the non-adhesive area can be accurately aligned due to the fixed connecting line between the sticking film and the sticking sheet.

Description

Disposable PICC catheter securement assembly

Technical Field

The utility model relates to the field of medical equipment, in particular to a disposable PICC catheter fixing assembly.

Background

The existing disposable PICC catheter fixing device needs to stick a layer of adhesive film above the catheter after the catheter is fixed to completely seal the catheter and the fixing device, but when the catheter is disassembled, the guide rail and the fixing device are easily torn down when the adhesive film is torn, so that the problem is easy to occur when the catheter is disassembled.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a disposable PICC catheter securement assembly.

The utility model has the innovation points that the sticking film is provided with a non-adhesive area at the position of the sticking sheet, the sticking sheet cannot be taken up when the sticking film is torn, and the non-adhesive area can be accurately aligned due to the fixed connecting line between the sticking film and the sticking sheet.

In order to realize the purpose of the utility model, the technical proposal of the utility model is as follows: the utility model provides a subassembly is fixed to disposable PICC pipe, includes the paster, and the top surface of paster is equipped with the pipe card and holds the clamp, the paster top surface is equipped with the pad pasting, the pad pasting includes pad pasting layer and basement membrane layer, be equipped with the size on the basement membrane layer and slightly be greater than the hole of paster, the pad pasting layer bottom that corresponds outside the hole is equipped with the pad pasting viscose, the hole department that the pad pasting layer is located the basement membrane layer is equipped with the fixed connecting wire of being connected with the paster top surface, be equipped with a plurality of pre-tear lines that extend to hole department on the basement membrane layer.

Further, the fixed connecting lines are located at the corners of the patch.

Furthermore, the fixed connecting line and the pipe clamping direction of the pipe clamping clamp are parallel, and the sticking film is folded by taking the fixed connecting line as a folding line. When the conduit is installed, the film is pasted on one side, so that the installation of the conduit is not influenced.

Furthermore, a film finger pre-tearing sheet is arranged at one side of the film pasting layer, which is far away from the fixed connecting line. The operation is easy when the film sticking layer needs to be torn off in the later period.

Further, basement membrane layer side is equipped with basement membrane finger and tears the piece in advance, and basement membrane finger tears the piece in advance and is located tear line department in advance. The operation is easy when the bottom film layer needs to be torn off.

The utility model has the beneficial effects that:

1. the sticking film is provided with the non-adhesive area at the position of the sticking sheet, the sticking sheet cannot be taken up when the sticking film is torn, and the non-adhesive area can be accurately aligned due to the fixed connecting line between the sticking film and the sticking sheet.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the pasted film of the utility model.

Fig. 3 is a schematic structural view of the adhesive film.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

Example 1: as shown in fig. 1, 2, 3, a subassembly is fixed to disposable PICC pipe, including paster 1, paster 1's top surface is equipped with the pipe card and holds and press from both sides 2, paster 1 top surface is equipped with pad pasting 3, pad pasting 3 includes pad pasting layer 3.1 and basement membrane layer 3.2, be equipped with the size on the basement membrane layer 3.2 and slightly be greater than the hole 4 of paster, the pad pasting bottom that corresponds outside the hole 4 is equipped with the pad pasting viscose, the pad pasting 3.1 is located the hole 4 department of basement membrane layer 3.2 and is equipped with the fixed connecting wire 5 of being connected with the paster top surface, fixed connecting wire 5 is located the corner department of paster 1, fixed connecting wire 5 and the pipe card are held the double-layered pipe direction of holding clamp 2 and are parallel, pad pasting 3 uses fixed connecting wire 5 to turn over the fold line and turn over the setting for the fold line. The film sticking finger pre-tearing sheet 7 is arranged at one side of the film sticking layer 3.1, which is far away from the fixed connecting line 5. The bottom film layer 3.2 is provided with a plurality of pre-tearing lines 6 extending to the holes 4, the side edge of the bottom film layer 3.2 is provided with a bottom film finger pre-tearing piece 8, and the bottom film finger pre-tearing piece 8 is positioned at the pre-tearing lines 6.

When the catheter is fixed, the patch 1 is attached to an arm, then the catheter is fixed in the catheter clamping clip 2, the base film finger pre-tearing sheet 8 is pulled to tear off the base film layer 3.2 on the adhesive film 3, and the patch and the arm are attached after being turned over; during the dismantlement, hold pad pasting finger and tear piece 7 in advance and tear pad pasting layer 3.1, because the pad pasting of paster department does not have adhesion force, when treating to expose a paster angle, can press the paster and continue to tear, tear and expose pipe and pipe card and hold and press from both sides 2 and can take out the pipe, can not tear the pad pasting with the pipe together and take off.

The described embodiments are only some embodiments of the utility model, not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Claims

1. The utility model provides a subassembly is fixed to disposable PICC pipe, includes the paster, and the top surface of paster is equipped with the pipe card and holds the clamp, its characterized in that, the paster top surface is equipped with the pad pasting, the pad pasting is including pad pasting layer and basement membrane layer, be equipped with the size on the basement membrane layer and slightly be greater than the hole of paster, the pad pasting bottom surface that corresponds outside the hole is equipped with the pad pasting viscose, the hole department that the pad pasting level is located the basement membrane layer is equipped with the fixed connecting wire of being connected with the paster top surface, be equipped with a plurality of pre-tear lines that extend to hole department on the basement membrane layer.

2. The disposable PICC catheter securement assembly of claim 1, wherein the securement lines are located at corners of the patch.

3. The disposable PICC catheter securement assembly of claim 1, wherein the securement connection line and the catheter retention clip are parallel in a direction of a clamping tube thereof, the adhesive film being folded about the securement connection line as a fold line.

4. The disposable PICC catheter securement assembly of claim 1, wherein a finger pre-peel patch of the adhesive film is disposed on an edge of the adhesive film layer distal from the securement connection line.

5. The disposable PICC catheter securement assembly of claim 1, wherein the bottom film layer sides are provided with bottom film finger pre-tear tabs located at the pre-tear lines.