CN215083057U

CN215083057U - Chest dialysis catheter integrated protection device

Info

Publication number: CN215083057U
Application number: CN202120767465.5U
Authority: CN
Inventors: 王越
Original assignee: Zhongda Hospital of Southeast University
Current assignee: Zhongda Hospital of Southeast University
Priority date: 2021-04-15
Filing date: 2021-04-15
Publication date: 2021-12-10
Anticipated expiration: 2031-04-15

Abstract

The utility model discloses a chest dialysis catheter integrated protection device, which comprises a dressing, an adhesive layer and a protection bag, wherein the inner side of the dressing is pasted on the skin of a patient through the adhesive layer, the protection bag is arranged on the surface of the dressing, the dressing and the protection bag are integrated and formed, the front end of the protection bag is provided with an opening, and the height of the protection bag is less than the length of a catheter; the utility model discloses the during operation pastes the dressing on patient's skin, does not have the stimulation to patient's skin, and soft comfortable elasticity, protection bag set up in the dressing outside, puts the pipe in protection bag, avoids rubbing skin, prevents to be contaminated, gives the strength of lifting of pipe simultaneously, prevents that the pipe from deviating from or warping under the action of gravity.

Description

Chest dialysis catheter integrated protection device

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to chest dialysis pipe integration protection device.

Background

Hemodialysis is one of blood purification technologies, and utilizes the principle of a semipermeable membrane to remove various harmful substances and metabolic wastes in vivo out of a body in a dispersion and convection mode so as to achieve the purposes of purifying blood and correcting water, electrolyte and acid-base balance. The patient must have a blood vessel access during hemodialysis treatment, and doctors establish the blood access for the patient by adopting a central venous indwelling catheter, wherein a part of the patient needs to keep a long-term central venous catheter, and the exposed part of the catheter is in the chest. The traditional method for protecting the long-term central venous catheter for hemodialysis has the defects that the catheter is wrapped by sterile gauze, and the gauze is fixed on the skin of a patient by medical adhesive tapes; again, the adhesive tape is not secure and tends to loosen, resulting in loss of external fixation of the catheter and risk of pulling the catheter and bleeding, and improvements are needed.

Disclosure of Invention

In order to solve the problem, the utility model discloses a chest dialysis catheter integration protection device does not have the stimulation to patient's skin, and soft comfortable elasticity, convenient to use reduces nursing work load, and the pipe is kept somewhere in protection that can be better, prevents effectively that the pipe from droing simultaneously or by the pollution.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

chest dialysis pipe integration protection device, including dressing, viscose layer, protection bag, the dressing inboard is passed through the viscose layer and is pasted on patient's skin, the protection bag sets up on the dressing surface, dressing and protection bag integration shaping, the front end of protection bag is equipped with uncovered, and the length that highly is less than the pipe of protection bag.

The utility model has the advantages that:

chest dialysis catheter integration protection device, the dressing pastes on patient's skin, does not have the stimulation to patient's skin, soft comfortable elasticity, on the fixed dressing of protection bag, the pipe is put in the protection bag, does not rub skin, prevents to be contaminated, gives the strength of lifting of pipe moreover, prevents that the pipe from flagging or warping under the action of gravity.

Drawings

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

List of reference numerals:

1. skin, 2, dressing, 3, adhesive layer, 4, protective bag, 5, opening, 6 and catheter.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in the figure, chest dialysis pipe integration protection device, including dressing 2, viscose layer 3,

protection bag

4, 2 insides in dressing are passed through viscose layer 3 and are pasted on patient's skin, protection bag 4 sets up on 2 surfaces in dressing, dressing 2 and protection bag 4 integration shaping, the front end of protection bag 4 is equipped with uncovered 5, the length that highly is less than pipe 6 of protection bag 4.

Chest dialysis catheter integration protection device, paste dressing 2 on patient's skin 1 during the use now, the pipe is put into protection bag 4, this device lets pipe 6 have a place to put, protect relatively, prevent to be contaminated, and for the strength of pipe one lift, prevent that the pipe from flagging or warping under the action of gravity (pipe itself has the internal fixation to be can not break away from the organism, but if not put into protection bag 4 in, have an effort of down dragging, so this device can hold the pipe, it can to alleviate the effort).

Dressing 2 and protection bag 4 integration shaping, dressing 2 and protection bag 4 adopt parent's skin material to make, touch skin not amazing, can use for a long time.

Chest dialysis pipe integration protection device, 2 insides of dressing paste on patient's skin through viscose layer 3 (viscose layer 3 is not necessarily thick one deck, the round has the viscose can around the dressing back), toward pasting on patient's skin, the pipe is put toward protecting bag 4 lining, can reduce the winding layer upon layer of adhesive tape, reduce nursing work load simultaneously, it is very convenient to use.

The technical means disclosed in the present invention is not limited to the technical means disclosed in the above embodiments, but also includes the technical solution formed by combining the above technical features at will.

Claims

1. Chest dialysis catheter integration protection device which characterized in that: including dressing, viscose layer, protection bag, the dressing inboard is passed through the viscose layer and is pasted on patient's skin, the protection bag sets up on the dressing surface, dressing and protection bag integration shaping, the front end of protection bag is equipped with uncovered, and the length that highly is less than the pipe of protection bag.