CN201105035Y

CN201105035Y - Medical drainage device

Info

Publication number: CN201105035Y
Application number: CNU2007200273004U
Authority: CN
Inventors: 周宝花; 邓春芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-09-09
Filing date: 2007-09-09
Publication date: 2008-08-27
Anticipated expiration: 2017-09-09

Abstract

The utility model relates to a medical service tool, in particular to a disposable medical drainage device. The technical proposal is that the disposable medical drainage device mainly comprises a drainage tube, a gasbag and a pipe; wherein the gasbag connected with an air valve through an air pipe is circularly fixed at the top end of the drainage tube; and the drainage tube is provided with a scale on the outer wall. The medical service tool has the advantages of simple operation, low price, continuous minimal invasion, thorough drainage, less tendency of patient infection, short hospitalization period and relief of economic burden.

Description

The medical drainage device

One, technical field:

This utility model relates to a kind of medical instrument, particularly a kind of disposable medical drainage device.

Two, background technology:

At present, drain and the drain of bladder retention of urine bladder stoma in hydrothorax, pericardial effusion, seroperitoneum etc., traditional puncture drainage method is to use puncture needle to import in the splanchnocoel, connect syringe then and extract liquid, medical personnel's labor intensity is big, and each drawing liquid amount can not be too many, drawing liquid causes infection in the splanchnocoel easily repeatedly, complex operation, patient's hospital stays is long, and financial burden is heavy.

Three, summary of the invention:

The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, and a kind of disposable medical drainage device that is simple and easy to usefulness clinically is provided.

Its technical scheme is: mainly be made up of drainage tube, air bag and conduit, connect the air bag of air valve around fixing one by trachea on the top of drainage tube, and be marked with scale at the outer wall of drainage tube.

The beneficial effects of the utility model are: simple to operate, low price, Wicresoft is continuous, drain is thorough, be difficult for short, the financial burden of infected patient hospital stays alleviates.

Four, description of drawings:

Accompanying drawing 1 is a structural representation of the present utility model.

Five, the specific embodiment:

In conjunction with the accompanying drawings, the utility model will be further described:

Mainly be made up of drainage tube 1, air bag 2 and conduit 4, it is characterized in that: the air bag 2 that trachea 6 connects air valves 5 is passed through around fixing one in the top at drainage tube 1, and is marked with scale 3 at the outer wall of drainage tube 1.

During use, arrive the thoracic cavity with puncture bolt puncture thoracic wall muscle, determine that by scale drainage tube is in the intrathoracic indwelling length of patient, through trachea gas or liquid are injected into air bag by air valve, extract the puncture bolt again, drainage tube is pushed back the appropriate location, connect fluid bag by conduit, the beginning drain at the end of drainage tube.

Claims

1, a kind of medical drainage device, mainly form by drainage tube (1), air bag (2) and conduit (4), it is characterized in that: the air bag (2) that trachea (6) connects air valve (5) is passed through around fixing one in the top at drainage tube (1), and is marked with scale (3) at the outer wall of drainage tube (1).