CN219595571U

CN219595571U - Internal jugular vein catheterization fixing sleeve

Info

Publication number: CN219595571U
Application number: CN202320885000.9U
Authority: CN
Inventors: 韩媛媛
Original assignee: Beijing Hospital
Current assignee: Beijing Hospital
Priority date: 2023-04-19
Filing date: 2023-04-19
Publication date: 2023-08-29
Anticipated expiration: 2033-04-19

Abstract

The utility model discloses a jugular vein catheterization fixing set, which comprises a round fixing patch used for being stuck at a puncture point, a U-shaped fixing patch used for being stuck on a U-shaped pipeline behind the puncture point and a straight edge fixing patch used for being stuck on a pipeline main body behind the U-shaped pipeline, wherein the U-shaped fixing patch is arranged between the round fixing patch and the straight edge fixing patch, and the U-shaped fixing patch is respectively connected with the round fixing patch and the straight edge fixing patch. According to the utility model, the round fixing patch, the U-shaped fixing patch and the linear edge fixing patch are connected to form a whole, so that the problem of discomfort of a user in use is solved by using a smaller volume, the use steps are fewer, the operation is simple, convenient and feasible, and compared with the fixing patches respectively pasting different parts, the use efficiency can be greatly improved, and the operation time is shortened.

Description

Internal jugular vein catheterization fixing sleeve

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a jugular vein catheterization fixing set.

Background

The internal jugular vein catheterization is widely applied to the rescue treatment of operations, hemodialysis and critical patients. After the puncture of the jugular vein catheterization is finished, the jugular vein catheterization is stuck and fixed by a fixing patch.

The fixed subsides that traditional used are a bigger rectangle transparent adhesive tape generally, together fixed paste the puncture syringe needle and the partial body of anterior segment at patient's neck, but when specifically using, because current fixed subsides paste the area great, can not only make the patient feel uncomfortable when twisting the neck, and extensive cover also has the risk of forming pressure sore moreover.

Therefore, medical staff can use a plurality of fixing patches which are small in area and independent from each other to fix all parts of the jugular vein catheterization at present so as to solve the problems. However, the fixing sleeve needs to be respectively stuck when in use, and has more steps and more troublesome operation, so that the use efficiency is affected.

Disclosure of Invention

The utility model aims to provide an internal jugular vein catheterization fixing sleeve, which solves the technical problem of discomfort in use caused by large-area coverage in the prior art.

In order to solve the technical problems, the utility model specifically provides the following technical scheme:

the utility model provides a fixed suit of jugular vein catheterization, its characterized in that, including being used for pasting the circular fixed subsides of puncture point department, be used for pasting the fixed subsides of U-shaped on the U-shaped pipeline in puncture point rear and be used for pasting the fixed subsides of line shape edge in U-shaped pipeline rear side pipeline main part, wherein, the fixed subsides of U-shaped set up circular fixed subsides with between the fixed subsides of line shape edge, just the fixed subsides of U-shaped respectively with the circular fixed subsides with the fixed subsides of line shape edge are connected.

As a preferable technical scheme of the utility model, the U-shaped fixing paste and the in-line edge fixing paste are provided with ventilation holes.

As a preferable technical scheme of the utility model, one surface of the U-shaped fixing patch provided with the back adhesive is inwards sunken to form an application groove covered on the U-shaped pipe, and the two sides of the application groove are provided with the extending edges adhered to the skin.

As a preferred technical scheme of the utility model, the first through hole and the second through hole are formed in the line-shaped edge fixing paste, and one end of the U-shaped fixing paste is fixed on one surface of the line-shaped edge fixing paste, which is provided with the back adhesive, through the first through hole and the second through hole Kong Niantie.

As a preferable technical scheme of the utility model, one end of the U-shaped fixing patch, which is far away from the linear edge fixing patch, is stuck on one surface of the circular fixing patch with back glue.

As a preferable technical scheme of the utility model, one end of the linear edge fixing paste, which is close to the circular fixing paste, is provided with an upper clamping film and a lower clamping film, opposite surfaces of the upper clamping film and the lower clamping film are provided with viscose, and the circular fixing paste is arranged between the upper clamping film and the lower clamping film close to the edge of the linear edge fixing paste.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the round fixing patch, the U-shaped fixing patch and the linear edge fixing patch are connected to form a whole, so that the problem of discomfort of a user in use is solved by using a smaller volume, the use steps are fewer, the operation is simple, convenient and feasible, and compared with the fixing patches respectively pasting different parts, the use efficiency can be greatly improved, and the operation time is shortened.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

fig. 2 is a schematic structural view of the connection between the circular fixing patch and the in-line edge fixing patch in the present utility model.

Reference numerals in the drawings are respectively as follows:

1. round fixing paste; 2. u-shaped fixing paste; 3. a straight edge fixing patch; 4. ventilation holes; 5. an application groove; 6. extending the wide edge; 7. a first through hole; 8. a second through hole; 9. a membrane is clamped on; 10. and (5) lower clamping film.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the existing device for fixing the internal jugular vein catheterization, a transparent film is often used for application, the shape of the transparent film is similar to that of a bone plaster, the transparent film is directly applied to a puncture point, and a puncture needle and a part of a pipeline at the front section of the needle are fixed on the skin of a patient. However, in practical use, as the whole fixing patch is large, when the neck of a patient twists and the skin expands and contracts, the patient feels a foreign body binding sense, especially the patient with loose skin or the old easily has the problem that the skin folds drive the fixing patch folds, so that uncomfortable sense is generated. And the jugular vein catheterization is usually used for a long time, the corresponding fixing patch is also applied for a long time, so that pressure sores are likely to be formed when the fixing patch is contacted with the skin of a patient in a large area.

And the separate use of the modularized fixing paste has the problem of inconvenient specific operation. When mounted on the neck of a patient, the jugular vein catheterization tube typically has three sections, a head that pierces the patient's skin, a U-shaped tube that extends upward and turns to bend downward, and a remaining straight main tube. When the prior internal jugular vein catheter is fixed, three fixing patches are used for fixing the three positions respectively, so that the internal jugular vein catheter is completely fixed. However, independently posting each fixture makes the operation cumbersome and delays the efficiency.

Thus, as shown in fig. 1 to 2, the present utility model provides a jugular vein catheterization fixing kit, which is a circular fixing patch 1 for being stuck at a puncture point, a U-shaped fixing patch 2 for being stuck on a U-shaped tube behind the puncture point, and a line-shaped edge fixing patch 3 for being stuck on a main body of the U-shaped tube, wherein the U-shaped fixing patch 2 is disposed between the circular fixing patch 1 and the line-shaped edge fixing patch 3, and the U-shaped fixing patch 2 is connected with the circular fixing patch 1 and the line-shaped edge fixing patch 3, respectively.

The fixing patches at the three positions are connected to form a whole, so that the fixing patches can be synchronously attached and torn off when in use, rather than being attached and torn off one by one, so that the aim of improving the working efficiency is fulfilled.

In the device, a circular fixing patch 1 used for being stuck at a puncture point, a U-shaped fixing patch 2 used for being stuck on a U-shaped pipeline behind the puncture point and a line-shaped edge fixing patch 3 used for being stuck on a pipeline main body behind the U-shaped pipeline are respectively arranged. The three fixing patches form a fixing sleeve to fix the front, middle and rear sections of the internal jugular vein catheter, so that the stability of the device in use is ensured.

The U-shaped fixing patch 2 is arranged to fix a part of the pipeline which is specially bent by a nurse and is positioned at the front section of the puncture point, the part of the pipeline is upwards extended to avoid the influence on the daily activities of patients, and the whole pipeline is upwards convex. The U-shaped fixing patch 2 and the circular fixing patch 1 are combined to fix the puncture part and the middle section part in a sticking way.

In addition, the surface of the U-shaped fixing patch 2 with the back adhesive is inwards sunken to form an application groove 5 covered on the U-shaped pipe, and the two sides of the application groove 5 are provided with a spreading edge 6 which is stuck on the skin. The U-shaped fixing patch 2 can be more attached to the U-shaped pipe during connection, so that the fixing connection effect is better. The arrangement of the extending edge 6 is used for enabling the U-shaped fixing patch 2 to be posted on the skin more stably.

The bottom surface of the fixing patch is provided with viscose so as to be attached to the skin of a patient, and the stability of the device is enhanced. The adhesive is provided with release paper, and the release paper is also connected to the adhesive on the bottom surface of the fixed paste at the same time, and can be torn off together when the adhesive is to be used.

In the device, in order to prevent pressure sores possibly generated on skin when the fixing sleeve is used for a long time, the U-shaped fixing patch 2 and the linear edge fixing patch 3 are both provided with ventilation holes 4. The reason why the ventilation holes 4 are not provided in the circular fixing patch 1 is to ensure sterility of the puncture site, and to keep the puncture site as free from infection as possible.

As shown in fig. 1, further, one end of the line-shaped edge fixing patch 3 provided with the first through hole 7 and the second through hole 8,U is stuck to the surface of the line-shaped edge fixing patch 3 with the back adhesive through the first through hole 7 and the second through hole 8.

The U-shaped fixing patch 2 is penetrated out of the first through hole 7 and the second through hole 8 and then connected to the linear edge fixing patch 3, so that the connection of the two is more stable, and the U-shaped fixing patch and the linear edge fixing patch cannot be broken when being torn off.

One end of the U-shaped fixing patch 2 far away from the linear edge fixing patch 3 is stuck on one surface of the circular fixing patch 1 with back glue.

This is to facilitate withdrawal of the head that is pierced into the patient. After the whole set of fixed sleeve in the device is used, if the part 3 is directly torn off from the straight edge fixed paste, the puncture part is affected, the head of the pipeline at the puncture part is moved, and the pain is caused to the patient. Therefore, when in use, the head of the puncture part needs to be pulled out first, and then the whole suit is torn off. Therefore, in the device, the circular fixing patch 1 is arranged above the U-shaped fixing patch 2, when a puncture pipeline is required to be pulled out, the circular fixing strip is torn firstly, and then the whole fixing sleeve is torn off in the sequence from the circular fixing patch 1 to the linear edge fixing patch 3 and finally to the U-shaped fixing patch 2.

The one end that is close to circular fixed subsides 1 of I-shaped edge fixed subsides 3 is provided with double-layered membrane 9 and down double-layered membrane 10, is provided with the viscose on the face that upper double-layered membrane 9 and down double-layered membrane 10 are relative, and the edge that circular fixed subsides 1 is close to I-shaped edge fixed subsides 3 sets up between upper double-layered membrane 9 and down double-layered membrane 10 to increase the joint strength of circular fixed subsides 1 and I-shaped edge fixed subsides 3.

The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, the scope of which is defined by the claims. Various modifications and equivalent arrangements of this utility model will occur to those skilled in the art, and are intended to be within the spirit and scope of the utility model.

Claims

1. The utility model provides a fixed suit of jugular vein catheterization, its characterized in that, including being used for pasting circular fixed subsides (1) in puncture point department, being used for pasting U-shaped fixed subsides (2) on the U-shaped pipeline in puncture point rear and being used for pasting I-shaped edge fixed subsides (3) in the pipeline main part behind the U-shaped pipeline, wherein, U-shaped fixed subsides (2) set up circular fixed subsides (1) with between I-shaped edge fixed subsides (3), just U-shaped fixed subsides (2) respectively with circular fixed subsides (1) with I-shaped edge fixed subsides (3) are connected.

2. The internal jugular vein catheterization fixing set according to claim 1, wherein ventilation holes (4) are formed in the U-shaped fixing patch (2) and the in-line edge fixing patch (3).

3. The internal jugular vein catheterization fixing set according to claim 1, wherein one surface of the U-shaped fixing patch (2) with back adhesive is recessed inwards to form an application groove (5) covering the U-shaped tube, and two sides of the application groove (5) are provided with extension edges (6) adhered to skin.

4. The internal jugular vein catheterization fixing set according to claim 1, wherein a first through hole (7) and a second through hole (8) are formed in the linear edge fixing patch (3), and one end of the U-shaped fixing patch (2) is adhered to one surface, with back glue, of the linear edge fixing patch (3) through the first through hole (7) and the second through hole (8).

5. The internal jugular vein catheterization fixing set according to claim 1, wherein one end of the U-shaped fixing patch (2) far away from the in-line edge fixing patch (3) is stuck on one surface of the circular fixing patch (1) with back glue.

6. The internal jugular vein catheterization fixing set according to claim 5, wherein an upper clamping film (9) and a lower clamping film (10) are arranged at one end, close to the circular fixing patch (1), of the linear edge fixing patch (3), viscose is arranged on the opposite surfaces of the upper clamping film (9) and the lower clamping film (10), and the edge, close to the linear edge fixing patch (3), of the circular fixing patch (1) is arranged between the upper clamping film (9) and the lower clamping film (10).