CN200991437Y

CN200991437Y - Novel closed intrathoraclic drain

Info

Publication number: CN200991437Y
Application number: CN 200620161950
Authority: CN
Inventors: 李朝霞; 金红霞; 杨金凤; 姜丽霞; 张云贵
Original assignee: 李朝霞
Priority date: 2006-12-25
Filing date: 2006-12-25
Publication date: 2007-12-19
Anticipated expiration: 2016-12-25

Abstract

The utility model discloses a new thorax closed type drainage tube belonging to the technical field of medical appliance, which mainly includes a drainage tube body, a drainage tube orifice, a washing closing device and a drainage hole, characterized in that the middle lower part of the drainage tube is provided with the washing closing device, the front side of the drainage tube is provide with five drainage holes, the thorax drainage tube and a drainage bottle need not be separated when clinically wash the thorax or fill in the chemo therapy, the washing closing device can directly fill the required liquid in the pleural cavity. The utility model prevents the drainage liquid from polluting the quilt and the nursing staff, meanwhile adds the quantity of the drainage holes and the diameter of the hole, thereby, reducing the blocking phenomenon of the drainage. The utility model has the advantages of simple structure, convenient use and good effect in saving time.

Description

Novel closed thoracic drainage tube

Affiliated technical field

Utility model belongs to technical field of medical instruments, specifically a kind of novel closed thoracic drainage tube.

Background technology

During at present clinically to row thoracic cavity washing or injection chemotherapeutics, need separate intrathoracic drain and drainage bottle device repeatedly, be easy to cause drain liquid to pollute bedding and nursing staff like this, increased the risk that pleural space infects, cause pneumothorax easily, operate and also feel very inconvenient, simultaneously, also increased nursing work load.

Summary of the invention

In order to overcome the problem of above-mentioned existence, this utility model provides a kind of novel closed thoracic drainage tube, it need not separate intrathoracic drain and drainage bottle device, has significantly reduced the danger that pleural space infects and cause pneumothorax, also can avoid the pollution of environment to external world of drain liquid.

The technical solution of the utility model is achieved in that it mainly comprises drain body, the drain mouth of pipe, flushing locking device, conduction hole, and be characterized in: drain body middle and lower part is provided with the flushing locking device, is provided with 5 conduction holes at drain body front end.

The beneficial effects of the utility model are: during clinically to row thoracic cavity washing or injection chemotherapeutics, need not separate intrathoracic drain and drainage bottle device, can directly required liquid be injected in the pleural space at flushing locking device place, it has avoided the pollution of drain liquid to bedding and nursing staff, simultaneously owing to increased the quantity of conduction hole and the diameter in hole, thereby, reduced the drainage tube phenomenon of blocking, and have simple in structure, easy to use, advantage such as save time.

Description of drawings

Below in conjunction with accompanying drawing this utility model is done and to be described in further detail.

Figure is a structural representation of the present utility model.

Among the figure 1, the drain body, 2, the drain mouth of pipe, 3, the flushing locking device, 4, conduction hole.

The specific embodiment

As shown in the figure, this utility model mainly adopts the medical plastic processing and fabricating.Drain body 1, the drain mouth of pipe 2, flushing locking device 3, conduction hole 4, adopt disposable processing technique to make, be provided with flushing locking device 3 in drain body 1 middle and lower part, flushing locking device 3 1-2cm that goes out, the outer end of the ventilation capsule of this flushing locking device 3 and Foley catheter is identical, and drain body front end is provided with 5 holes.

Using method:

1, be that standard is placed this intrathoracic drain because of the patient of open chest surgery or hydrothorax (empyema).

When 2, going thoracic cavity washing, injection chemotherapeutics or antibiotic etc, step up drain body 1 middle part promptly near behind flushing locking device 3 places with mosquito forceps earlier, directly thrust flushing locking device 3 tops with the scalp acupuncture on the tube for transfusion of required input liquid, slowly splash into the liquid of aequum, scalp acupuncture is extracted and is got final product, keep and unclamped mosquito forceps again in 1 hour, recover normal drain.

3, the patient of empyema uses the same method and can wash repeatedly, and because of the quantity and the diameter of intrathoracic drain front end increase conduction hole 4, drain is more unobstructed, has avoided stopping up the phenomenon of conduction hole 4.

4, need make chest drainage and liquefy when testing, in order to last method, insert 20 milliliters syringe, the censorship of extraction drain liquid in sterilization back, flushing locking device 3 places.

Claims

1, a kind of novel closed thoracic drainage tube is characterized in that: drain body middle and lower part is provided with the flushing locking device, is provided with 5 conduction holes at drain body front end.