CN213158782U

CN213158782U - Application for fixing internal jugular vein catheterization

Info

Publication number: CN213158782U
Application number: CN202021033100.1U
Authority: CN
Inventors: 陆鹏
Original assignee: Wuzhou Third People's Hospital
Current assignee: Wuzhou Third People's Hospital
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-05-11
Anticipated expiration: 2030-06-08

Abstract

The utility model discloses a plaster for fixing an internal jugular vein catheterization, which relates to the technical field of medical care, and comprises a rectangular 3M transparent film plaster, a hemostatic square yarn layer and a pressurizing adhesive tape; the hemostatic square gauze layer is arranged at the center of the pasting surface of the 3M transparent film application, and the pressurizing adhesive tape is arranged on the top surface of the 3M transparent film application right above the hemostatic square gauze layer. The utility model has the functions of drying the puncture, stopping bleeding by medicine and pressurizing and binding, and can solve the problem that the blood coagulation function of a patient is reduced due to thrombocytopenia, cirrhosis, severe infection and other diseases, and the frequent change of the application is caused by the increase of the easy blood seepage of the puncture point; the traditional application has large skin closed area, and the catheter is easy to be infected by sweat and blood seepage to form a closed damp environment.

Description

Application for fixing internal jugular vein catheterization

Technical Field

The utility model belongs to the technical field of the medical care technique and specifically relates to a apply ointment or plaster that is used for fixed internal jugular vein catheterization and has hemostasis function.

Background

The internal jugular vein catheter is a medical method which is characterized in that a special puncture catheter is placed in the internal jugular vein cavity through skin puncture, hypertonic liquid and high nutrient solution are input through the puncture catheter, and meanwhile, the central venous pressure can be measured. After the internal jugular vein catheterization, the traditional method is to externally paste a disposable 3M transparent film patch by taking a puncture point as a center. However, in the clinical treatment and nursing process, the application has the following defects: 1. the internal jugular vein belongs to the deep vein of a human body, the pressure of the central vein is higher than that of the peripheral vein, when a patient suffers from thrombocytopenia, liver cirrhosis, severe infection and other diseases to cause the blood coagulation function to be reduced, the frequent replacement of the application is caused by the easy oozing of blood at a puncture point, and even the catheter is difficult to stop due to the oozing of blood to be pulled out in advance. 2. The disposable 3M transparent film has large skin closed area and high viscosity when being applied to the skin, is not beneficial to the ventilation of the skin, and is easy to infect the catheter due to the formation of closed damp environment by sweating and blood seepage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a apply ointment or plaster for fixing internal jugular vein catheterization is provided, it can solve present disposable 3M transparent film of exclusive use and apply ointment or plaster fixed internal jugular vein catheterization and cause easily that some patients puncture point oozing blood increases and leads to frequently changing and apply ointment or plaster or pull out the pipe in advance and infect the problem of pipe easily because of sweat and oozing the blood formation confined humid environment.

In order to solve the above problem, the technical scheme of the utility model is that: the application for fixing the internal jugular vein catheterization comprises a rectangular 3M transparent film application, a hemostatic square yarn layer and a pressurizing adhesive tape; the hemostatic square gauze layer is arranged at the center of the pasting surface of the 3M transparent film application, and the pressurizing adhesive tape is arranged on the top surface of the 3M transparent film application right above the hemostatic square gauze layer.

In the above technical solution, a more specific solution may also be: the hemostatic square yarn layer is a dry coating formed by overlapping a plurality of layers of medical absorbent gauze containing hemostatic.

Further: the adhesive surface of the pressurizing adhesive tape strip extending out of the 3M transparent film application part is provided with a stripping layer.

Further: the hemostatic square yarn layer is formed by overlapping 16-32 layers of medical absorbent gauze sprayed with thrombin dry powder, and has the length of 50-70 mm and the width of 35-50 mm.

Due to the adoption of the technical scheme, compared with the prior art, the utility model following beneficial effect has:

1. the utility model discloses using the 3M transparent film of a rectangle to apply ointment or plaster for the basis, keeping the 3M transparent film and applying ointment or plaster and have good waterproof performance, playing aseptic guarantee's advantage, effectively protecting the puncture position, having good compliance, can together stretch out and draw back with skin, local motion does not receive the limitation, and the comfort is good.

2. In the utility model, a plurality of dry hemostatic square yarn layers containing hemostatic drugs are arranged at the center of one side of the sticking surface of the 3M transparent film; the hemostatic square gauze layer can absorb exuded sweat and blood, keep the puncture opening dry and clean, and make up for the defect that the puncture opening environment is wet and easy to infect after a 3M transparent film is simply used for applying and sealing the skin.

3. The utility model discloses in contain the hemostasis side's gauze in situ of hemostatic medicine and spray and have the fibrin dry powder agent, thrombin enables fibrinogen and changes fibrin into, and the blood that the local action was on the puncture surface of oozing blood forms stable blood clot very fast, reaches hemostatic purpose.

4. The utility model discloses in there is a pressurization adhesive tape strip in the center department that 3M transparent film applied ointment or plaster isolating surface one side, after pasting 3M transparent film that the face center is provided with hemostasis side yarn layer and applying ointment or plaster fixedly and paste, the pressurization adhesive tape strip center (the central point of applying ointment or plaster) of isolating surface one side center department and puncture point coincidence are on same water flat line, and the adhesive tape strip pressurization is pasted on 3M transparent both sides skin of applying ointment or plaster, plays the hemostatic action that the pressurization was wrapped.

5. The utility model is used for applying ointment or plaster behind the internal jugular vein catheterization art, directly applying at catheterization (puncture point) position behind the deep vein catheterization art, use disposable 3M transparent film with the tradition simply and apply ointment or plaster and compare, can absorb sweat and blood that oozes, keep the puncture dry clean, still have the medicine hemostasis and pressurize and wrap two big hemostatic functions of hemostasis, be fit for ordinary catheterization patient outside, be particularly suitable for the pipe patient of putting that the blood coagulation function descends.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic top view of the present invention;

fig. 4 is a left side view of the present invention;

fig. 5 is a schematic diagram of the paper-plastic packaging bag of the present invention after sealed packaging.

The reference numbers in the figures denote: 1. the hemostatic gauze comprises a 3M transparent film application layer, 2 a hemostatic square gauze layer, 3 a pressurized adhesive tape, 4 a stripping layer, 5 a paper-plastic packaging bag.

Detailed Description

The invention will be further described with reference to the following figures and examples:

the patch for fixing an internal jugular vein cannula of figures 1 to 4 comprises a rectangular 3M transparent film patch 1, a hemostatic squaring yarn layer 2 and a pressurizing adhesive tape strip 3; the hemostatic square yarn layer 2 is arranged at the center of the sticking surface of the rectangular 3M transparent film application 1, the pressurizing adhesive tape 3 is arranged on the top surface of the 3M transparent film application 1 right above the hemostatic square yarn layer 2 and is arranged along the length direction of the 3M transparent film application 1, the pressurizing adhesive tape is stuck with the neck in parallel during use, and the center point of the pressurizing adhesive tape and the center point of the hemostatic square yarn layer 2 coincide with the puncture point during use. The length of the 3M transparent film application 1 is 120 mm, and the width is 100 mm; the 3M transparent film plaster is a transparent plaster commonly used in clinic at present, is made of polyurethane material and low-allergy medical pressure-sensitive adhesive, has the thickness of only 20 micrometers, and has the advantages of complete transparency, convenience in observing puncture points, air permeability, firm adhesion and the like.

The hemostatic square yarn layer 2 is a dry coating formed by overlapping a plurality of layers of medical absorbent gauze containing hemostatic, can be formed by overlapping 16 to 32 layers of medical absorbent gauze sprayed with thrombin dry powder, and has a length of 50-70 mm and a width of 35-50 mm; the gauze layer can be selected from 16 layers, 24 layers, 32 layers and the like, the length and width can be made into various specifications of 50 × 35 mm, 50 × 50 mm, 70 × 50 mm and the like, and the gauze layer is clinically selected according to the condition of the catheter insertion part (puncture point).

The adhesive surface of the part of the pressure adhesive tape strip 3 extending out of the 3M transparent film application 1 is provided with a stripping layer 4, and the stripping layer 4 is stripped off when in use, so that the adhesive can be bonded and reinforced.

As shown in figure 5, after the pressurized adhesive tape strip extends out of the 3M transparent film application part and is folded until the 3M transparent film is applied, the whole application for fixing the internal jugular vein catheterization tube with various specifications is manufactured, a paper-plastic packaging bag 5 is adopted for sealing and packaging, the specification, the model, the date and other information are marked on the seal, and then the application product for fixing the internal jugular vein catheterization tube is formed after the application product is sterilized by ethylene oxide for clinical selection.

Claims

1. A patch for fixing an internal jugular vein catheterization is characterized in that: comprises a 3M transparent film application (1), a hemostatic square gauze layer (2) and a pressurizing adhesive tape (3); the hemostatic square yarn layer (2) is arranged in the center of the pasting surface of the 3M transparent film application patch (1), and the pressurizing adhesive tape strip (3) is arranged on the top surface of the 3M transparent film application patch (1) right above the hemostatic square yarn layer (2).

2. A patch for securing an internal jugular vein cannula according to claim 1, wherein: the hemostatic square yarn layer (2) is a dry coating formed by stacking a plurality of layers of medical absorbent gauze containing hemostatic.

3. A patch for fixing an internal jugular vein according to claim 1 or 2, wherein: the adhesive surface of the part of the pressurizing adhesive tape strip (3) extending out of the 3M transparent film application (1) is provided with a stripping layer (4).

4. A patch for securing an internal jugular vein cannula according to claim 3, wherein: the hemostatic square yarn layer (2) is composed of 16-32 layers of medical absorbent gauze sprayed with thrombin dry powder, and has a length of 50-70 mm and a width of 35-50 mm.