CN215690854U

CN215690854U - Protecting bag for double-cavity catheter of internal femoral vein

Info

Publication number: CN215690854U
Application number: CN202120921623.8U
Authority: CN
Inventors: 李月娥; 黄雪芳; 宋倩清; 伍小燕; 李晓莉
Original assignee: Guigang City People's Hospital
Current assignee: Guigang City People's Hospital
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2022-02-01
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a double-lumen catheter protection bag for an internal femoral vein. This internal femoral vein two-chamber pipe protection bag includes the bag body, and the inside of the bag body is established to the cavity to the one end of the bag body is the open end, and the other end is the tip, and the open end encircles bag lateral wall and is equipped with logical chamber, leads to being equipped with on the chamber and cracks, and the both sides of cracking are for leading to the opening in chamber, lead to the intracavity to penetrate to have the area of sealing that is used for adjusting the open end elasticity, and the both ends of sealing the area are worn out from the both ends opening that leads to the chamber respectively, fixedly connected with bandage on the outer wall of tip. The double-lumen catheter protecting bag for the internal femoral vein has the advantages of firm fixation, comfortable use and the like.

Description

Protecting bag for double-cavity catheter of internal femoral vein

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a double-lumen catheter protection bag for internal femoral vein.

Background

The precondition for hemodialysis is to have a reliable vascular access, the quality of which directly affects the dialysis and quality of life of the patient. The double-lumen catheter for the internal femoral vein is one of vascular passages for hemodialysis of uremia patients, at present, after the double-lumen catheter for the internal femoral vein is successfully kept somewhere clinically, gauze and adhesive plaster are generally adopted for fixing and protecting, but because the puncture point of the femoral vein is close to the root of a thigh, hair around the puncture point is more, the adhesive plaster is easily adhered insecurely, and the catheter is twisted and turned outwards to cause the conditions of slippage, skin allergy, pruritus and the like of the patients.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a double-lumen catheter protection bag for the internal femoral vein, which adopts a mode of binding and fixing the catheter bag instead of a mode of pasting gauze and adhesive tape, so as to reduce discomfort.

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

the utility model provides a two-chamber pipe protection bag of internal femoral vein, includes the bag body, and the inside of the bag body is established to the cavity to the one end of the bag body is the open end, and the other end is the tip of sealing, and the open end encircles a bag lateral wall and is equipped with logical chamber, leads to being equipped with on the chamber and cracks, and the both sides of cracking are for leading to the opening in chamber, lead to the intracavity and penetrate the area of sealing that is used for adjusting the open end elasticity, and the both ends of sealing the area are worn out from the both ends opening that leads to the chamber respectively, fixedly connected with bandage on the outer wall of tip of sealing.

Preferably, the through cavity is a cavity formed by folding and sewing the side wall of the opening end of the bag body into the cavity of the bag body.

As preferred scheme, the bandage is equipped with two, and the one end of every bandage all with sealing end outer wall fixed connection.

As more preferred scheme, two bandages divide into public area and female area, and the one end that public area is not connected with the bag body is equipped with the narrow waist, and the one end that female area is not connected with the bag body is equipped with the through-hole that can pass public area, and public area passes and pastes with female area through the magic subsides after this through-hole.

Preferably, the side of the sealing belt back to the slit is provided with air holes.

As the preferred scheme, the bag body, the sealing belt and the binding belt all adopt breathable cloth.

The utility model has the beneficial effects that:

1. the protection bag can avoid the pipe to receive the pollution, reduces the patient and infects the incidence, and the protection bag is fixed firm simultaneously, can avoid the harm of medical viscose to patient's skin, improves local skin cleanliness of patient and comfort level.

2. The protection bag has simple manufacture, convenient material acquisition, low cost, convenient cleaning and disinfection and repeated use.

Drawings

Fig. 1 is a schematic structural view of embodiment 1.

Fig. 2 is a partially enlarged view of the area a in fig. 1.

Fig. 3 is a rear view of embodiment 2.

Fig. 4 is a rear view of embodiment 3.

The reference numbers in the figures are: 1. a bag body; 2. an open end; 21. a cavity is communicated; 22. slotting; 23. a sealing tape; 3. sealing the end; 31. binding bands; 311. a male belt; 312. a master tape; 4. and (4) air holes.

Detailed Description

The present invention will be described with reference to the accompanying drawings, wherein the embodiments are described for illustrative and explanatory purposes only and are not intended to limit the present invention, and various modifications and improvements made by those skilled in the art without departing from the spirit of the present invention are within the scope of the present invention.

Example 1

As shown in fig. 1-2, the protection bag for a double lumen catheter for internal femoral vein of this embodiment includes a bag body 1, the bag body 1 is provided with a hollow interior, one end of the bag body 1 is an open end 2, the other end is a closed end 3, the open end 2 is provided with a through cavity 21 surrounding the side wall of the bag body 1, a slit 22 is provided on the through cavity 21, two sides of the slit 22 are openings of the through cavity 21, a sealing belt 23 for adjusting the tightness of the open end 2 penetrates into the through cavity 21, two ends of the sealing belt 23 respectively penetrate out from openings at two ends of the through cavity 21, and a bandage 31 is fixedly connected to the outer wall of the closed end 3.

Specifically, the through cavity 21 is a cavity formed by folding the side wall of the opening end 2 into the cavity of the bag body 1, and the folded end is connected with the bag body 1 in a sewing way. Two binding bands 31 are provided, and one end of each binding band 31 is fixedly connected with the outer wall of the front side of the sealing end 3. The bag body 1, the sealing belt 23 and the binding belt 31 are made of breathable cloth.

Example 2

As shown in fig. 3, the protection pouch of the present embodiment is different from embodiment i in that: the sealing belt 23 is provided with air holes 4 at one side back to the slit 22. The ventilation holes 4 are arranged, so that the ventilation performance of the whole bag body 1 can be improved.

Example 3

As shown in fig. 4, the protection pouch of the present embodiment is different from embodiment 2 in that: two bandages 31 divide into public area 311 and female area 312, and the one end that public area 311 is not connected with the bag body 1 is equipped with the narrow waist, and the surface is equipped with the magic subsides, and the one end that female area 312 is not connected with the bag body 1 is equipped with the through-hole that can pass public area 311, and the surface also is equipped with the magic subsides, pastes in female area 312 surface through the magic subsides after public area 311 passes this through-hole.

The using method of the utility model is as follows:

wrapping the exposed part of the double-lumen catheter of the internal femoral vein with sterile gauze, sleeving a bag body 1 on the wrapped catheter, adjusting the tightness of the opening ends 2 by stretching the two ends of the sealing belt 23, and then binding the two ends of the sealing belt 23 on the thigh of a patient to ensure that the opening of the bag body is closed tightly and enhance the fixing effect of the bag body on the leg; two bandages 31 at the sealing end 3 can be directly tied on the thigh of the patient, and magic tapes can be arranged on the surfaces of the two bandages 31, so that the use and the adjustment are simple and convenient. The sealing belt 23 and the binding belt 31 can fix the protective bag firmly, so that the medical adhesive is prevented from damaging the skin of a patient, and the cleanliness and comfort of the skin of the patient are improved.

Claims

1. The double-cavity catheter protection bag for the internal femoral vein is characterized in that: including the bag body (1), the inside of the bag body (1) is established to the cavity, and the one end of the bag body (1) is open end (2), the other end is seal end (3), open end (2) encircle bag body (1) lateral wall and are equipped with logical chamber (21), it is equipped with seam (22) on chamber (21) to lead to, the both sides of slotting (22) are for leading to the opening in chamber (21), it has seal area (23) that are used for adjusting open end (2) elasticity to penetrate in chamber (21), the both ends of seal area (23) are worn out from the both ends opening that leads to chamber (21) respectively, fixedly connected with bandage (31) on the outer wall of seal end (3).

2. The protection bag for a double-lumen catheter for internal femoral vein according to claim 1, wherein: the through cavity (21) is a cavity formed by folding the side wall of the opening end (2) of the bag body (1) towards the cavity of the bag body (1) and then sewing.

3. The protection bag for a double-lumen catheter for internal femoral vein according to claim 1, wherein: two binding bands (31) are arranged, and one end of each binding band (31) is fixedly connected with the outer wall of the sealing end (3).

4. The protection bag for a double-lumen catheter for internal femoral vein according to claim 3, wherein: two bandages (31) are divided into a male belt (311) and a female belt (312), one end of the male belt (311) which is not connected with the bag body (1) is provided with a narrow waist, one end of the female belt (312) which is not connected with the bag body (1) is provided with a through hole through which the male belt (311) can pass, and the male belt (311) passes through the through hole and is adhered to the surface of the female belt (312) through a magic tape.

5. The protection bag for a double-lumen catheter for internal femoral vein according to claim 1, wherein: the side of the sealing belt (23) back to the slit (22) is provided with air holes (4).

6. The protection bag for a double-lumen catheter for internal femoral vein according to claim 1, wherein: the bag body (1), the sealing belt (23) and the binding belt (31) are all made of breathable cloth.