CN2880086Y

CN2880086Y - Minimal access puncture drainage apparatus for seroperitoneum and hydrothorax

Info

Publication number: CN2880086Y
Application number: CN 200620080353
Authority: CN
Inventors: 唐丕斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-01-18
Filing date: 2006-01-18
Publication date: 2007-03-21
Anticipated expiration: 2016-01-18

Abstract

The utility model relates to a medical instrument, in particular to a minimal access puncture drainage apparatus for seroperitoneum and hydrothorax. The model comprises by turns a drainage pack (1), a murphy dropper (2), a flow accommodator (3), a base joint (4), a top joint(9), a butterfly fixation clamp (5), and a drainage catheter (6) from lower to up; an injection cap (8) is arranged between the top and the base joint, the drainage catheter is also provided with scale. Beneficial effect is: operation is simple, price is low, microtrauma is continuous, drainage is complete, the model is not easy to infect, can remain catheter for a long time, no sinuses leaves after extubate, length of stay is short, economic burden is eased; the model can be used to drain pleural effussion, cavitas pericardialis fluidify, seroperitoneum, and bladder stoma of bladder retention of urine.

Description

Pleural effusions and ascites microtrauma puncture drainage system

One, technical field:

This utility model relates to a kind of medical instrument, particularly a kind of disposable pleural effusions and ascites microtrauma puncture drainage system.

Two, background technology:

At present, treat pleural effusions and ascites clinically and temporarily also do not have the drainage system of suit, 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 pleural effusions and ascites microtrauma puncture drainage system that is simple and easy to usefulness clinically is provided.

Its technical scheme is: connect drainage bag (1), Murphy's dropper (2), flow regulator (3), lower contact (4), top connection (9), butterfly fixation clamp (5) and drainage catheter (6) from the bottom to top successively; Described going up between the lower contact also is provided with injection cap (8), and described drainage catheter also is provided with scale on (6).

The beneficial effects of the utility model are: simple to operate, low price, Wicresoft are continuous, drain thoroughly, not easy infection, do not stay sinus tract after can staying pipe, tube drawing for a long time, short, the financial burden of patient's hospital stays alleviates; Can be used for the drain and the drain of bladder retention of urine bladder stoma of hydrothorax, pericardial effusion, seroperitoneum etc.

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:

Its technical scheme is: connect drainage bag 1, Murphy's dropper 2, flow regulator 3, lower contact 4, top connection 9, butterfly fixation clamp 5 and drainage catheter 6 from the bottom to top successively; Described going up between the lower contact also is provided with injection cap 8, can also be provided with scale 7 on the described drainage catheter 6.

Go for the drain and the drain of bladder retention of urine bladder stoma of hydrothorax, pericardial effusion, seroperitoneum etc.

Wherein, the concrete using method in the drain of hydrothorax, pericardial effusion, seroperitoneum is:

Back, location skin degerming, hole, shop towel, skin layering local anaesthesia, with connecing the syringe skin puncture behind the puncture needle, take off syringe after waiting to extract out liquid, seal wire is extracted puncture needle after puncture needle enters serous cavity, use convergent divergent channel along the seal wire skin expansion, puncture drainage conduit of the present utility model is inserted serous cavity 10-15cm along seal wire, extract seal wire, fixedly drainage tube connects drainage bag, regulate flow velocity, constant drainage.

And in the concrete using method of urine retention bladder stoma be:

Get that 2cm is a point of puncture in the pubis Colaesce, skin degerming, hole, shop towel, skin layering local anaesthesia with connecing the syringe skin puncture behind the puncture needle, is taken off syringe after waiting to extract out urine, seal wire after entering bladder, puncture needle is extracted puncture needle, along the seal wire skin expansion, puncture drainage conduit of the present utility model is inserted intravesical 10-15cm along seal wire with convergent divergent channel, extract seal wire, fixing drainage tube, connect drainage bag, regulate flow velocity, constant drainage.

Claims

1, a kind of pleural effusions and ascites microtrauma puncture drainage system is characterized in that: connect drainage bag (1), Murphy's dropper (2), flow regulator (3), lower contact (4), top connection (9), butterfly fixation clamp (5) and drainage catheter (6) from the bottom to top successively; Described going up between the lower contact also is provided with injection cap (8), also is provided with scale (7) on the described drainage catheter (6).