CN201759943U

CN201759943U - Intracardiac injection first-aid needle with three tubes

Info

Publication number: CN201759943U
Application number: CN201020510417XU
Authority: CN
Inventors: 杜慧珍; 刘春玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-31
Filing date: 2010-08-31
Publication date: 2011-03-16
Anticipated expiration: 2020-08-31

Abstract

The utility model discloses an intracardiac injection first-aid needle with three tubes. The intracardiac injection first-aid needle is composed of a puncture needle head (1), a main needle stand (2) and a main injector (3); the intracardiac injection first-aid needle is characterized in that the base end of the puncture needle head (1) is provided with a three-way joint (4); an axial interface of the three-way joint (4) is connected with the main needle stand (2); the main needle stand (2) is connected with the main injector (3); a left interface and a right interface of the three-way joint (4) are connected with a left side needle stand (6) and a right side needle stand (6') by a left connection hose (5) and a right connection hose (5'); and the left side and the right side needle stands (6 and 6') are connected with a left side injector (7) and a right side injector (7'). Compared with the heart first-aid needle used at present, the first-aid needle injects various liquid medicines by one-time puncturing, thereby avoiding pains and unnecessary visceral injuries and infection to patients caused by multiple times of puncturing; and various liquid medicines are put into different injectors, therefore, the chemical reaction of some pharmaceuticals can be avoided, and the rescue time can be saved.

Description

Tee pipe intracardiac injection Emergency Needle

Technical field

This utility model relates to the first-aid unit in a kind of sudden cardiac arrest patient's first aid process, a kind of specifically tee pipe intracardiac injection Emergency Needle.

Background technology

Sudden cardiac arrest is meant the unexpected termination of cardiac ejection function, the cause of disease comprises heart disease, with seeing at most that coronary heart disease causes, serious electrolyte and acid base imbalance, thunder bolt, drug intoxication or allergy after determining to be sudden cardiac arrest, go the patient pillow to lie on the back on hardboard bed or level land rapidly, remove foreign body in oropharynx, unobstructed air flue, Emergency Oxygen Supply practices artificial respiration and closed cardiac massage, defibrillation, administration in the trachea is set up venous channel, cardiac monitoring, a series of measures such as Head cooling, need simultaneously to intracardiac continuous injection therapeutic medicine and intracardiac three, breathe three, present injecting method is: a kind of medicine of every injection needs a puncture injection syringe needle, inject multiple medicine and just need a plurality of puncture injection syringe needles, need repeatedly puncture, the existing deficiency of this injecting method is: in the medicinal liquid injection process, medicinal liquid puncture injection syringe needle need repeat to extract, thrust repeatedly; In addition, some medicine can not use same syringe, separately strict, to avoid chemical reaction, delay time at stop so not only, and cause the damage of important internal organs such as patient's heart, lung easily, also may cause the infection complication, increase misery, incur loss through delay rescue time to patient.

Summary of the invention

It is a kind of simple and quick, easy to use that the purpose of this utility model is to provide, one-time puncture finish simultaneously medicine and intracardiac three, breathe three input, can avoid because of repeatedly puncturing the damage and the infection of patient's heart, lung, and can medicine is separately strict, can save the tee pipe intracardiac injection Emergency Needle of rescue time.

For reaching above purpose, the technical scheme that this utility model adopted is: this tee pipe intracardiac injection Emergency Needle, constitute by piercing needle, main needle stand and main syringe, it is characterized in that being provided with the three way cock at the seat end of piercing needle, axial interface the three way cock is connected with main needle stand, main needle stand connects main syringe, and three way cock's left and right interface is connected with the left and right side needle stand by left and right connection flexible pipe, and the left and right side needle stand connects the left and right side syringe.

When using this utility model, after piercing needle punctured on request, will be equipped with again intracardiac three, breathe three and the syringe of the treatment medicinal liquid of intracardiac required injection insert respectively in the fibrous fillers, on request medicinal liquid is injected that first-aid patients is intracardiac to get final product.

The beneficial effects of the utility model are: compare with the emergency cardiac care pin of present use, owing to can pass through one-time puncture, import multiple medicinal liquid simultaneously, so, avoided the damage and the infection of the misery brought to patient because of repeatedly puncturing and unnecessary internal organs; And multiple medicinal liquid is put into different syringes respectively, avoid some medicine generation chemical reaction, saved rescue time.

Description of drawings

Fig. 1 looks sketch map for this utility model structure master.

The specific embodiment

Make this utility model with reference to accompanying drawing 1.This tee pipe intracardiac injection Emergency Needle, by piercing needle 1, main needle stand 2 and main syringe 3 constitute, it is characterized in that being provided with three way cock 4 at the seat end of piercing needle 1, axial interface three way cock 4 is connected with main needle stand 2, main needle stand 2 connects main syringe 3, required medicine is housed in the main syringe 3, a left side of three way cock 4, right interface is by a left side, the right flexible pipe 5 that connects, 5 ' with left, right side needle stand 6,6 ' connect, a left side, right side needle stand 6,6 ' connect left, right side syringe 7,7 ', be equipped with intracardiac three in the syringe 7 of left side, right side syringe 7 ' in be equipped with and breathe three, like this can be strict separately medicine, produce chemical reaction to prevent that some medicines from packing in the same syringe.

When using this utility model, after piercing needle 1 puncture on request, the syringe that the treatment medicinal liquid of intracardiac three, breathing three and intracardiac required injection will be housed again inserted respectively in the fibrous fillers, on request medicinal liquid was injected that first-aid patients is intracardiac to get final product.

Claims

1. tee pipe intracardiac injection Emergency Needle, constitute by piercing needle (1), main needle stand (2) and main syringe (3), it is characterized in that being provided with three way cock (4) at the seat end of piercing needle (1), axial interface three way cock (4) is connected with main needle stand (2), main needle stand (2) connects main syringe (3), three way cock's (4) left and right interface is connected with left and right side needle stand (6,6 ') by left and right connection flexible pipe (5,5 '), and left and right side needle stand (6,6 ') connects left and right side syringe (7,7 ').