CN2805807Y - Multifunctional medical rinsing drainage catheter - Google Patents

Abstract

The utility model relates to a multifunctional irrigation drainage tube for medical application, which is composed of a drainage tube, an irrigation tube and a negative pressure attraction tube, wherein the drainage tube and the irrigation tube are fixed into integration, and the negative pressure attraction tube is arranged in the irrigation tube. When the utility model is used, the drainage tube and the irrigation tube are placed in an abdominal cavity, the negative pressure attraction tube can optionally move in the drainage tube or can be extracted from the drainage tube to be cleaned to cause the cavity of the drainage tube to be not easy to clog to improve drainage effect, and the problem of inserting tubes or the operation for the second time after the original drainage tube is clogged can be avoided. The drainage tube of the utility model can also play the function of a channel, and thus, an endoscope can be inserted into the drainage tube to be used for observing drainage effect, necrotic tissue which is guided out, clots, etc.

Description

The multifunctional medical irrigation drainage tube

Technical field

This utility model belongs to medical supplies.

Background technology

The drainage tube kind of using clinically is a lot of at present, all is single lumen catheter, and purposes is single, often will place many drainage tubes when flushing, drain, support etc. are carried out simultaneously, need open 2 draining holes sometimes, makes troubles to the surgeon, also brings misery for patient.And the single-chamber type drainage tube is simple in structure, and Intraabdominal slough, sludged blood, omentum majus, intestinal nethike embrane, intestinal tube etc. stop up easily drainage tube, do not have drainage effect, can cause severe complications such as hemorrhage, intestinal fistula when serious.

Summary of the invention

This utility model aims to provide a kind of medical irrigation drainage tube with functions such as flushing, drain, external negtive-pressure implements, to overcome the deficiencies in the prior art, structure of the present utility model as shown in drawings, it is characterized in that it is made up of drainage tube 1, syringe pipe 2 and vacuum suction pipe 3, drainage tube and syringe pipe are fixed together, and the vacuum suction pipe places in the sleeve pipe.When this utility model uses drainage tube is placed intraperitoneal, flushing can place intraperitoneal by same draining hole with syringe pipe as need, vacuum suction pipe outer termination negtive-pressure implement, the vacuum suction pipe can arbitrarily move in drainage tube or extract cleaning out in drainage tube, this structure has guaranteed that drainage tube chamber is difficult for stopping up, improve drainage effect, avoided the problem of back secondary intubate of drainage tube obstruction in the past or second operation, reduced doctor's trouble and patient's misery.Drainage tube of the present utility model can also play the effect of a passage, endoscope can be inserted by drainage tube, observes drainage effect or draws slough and sludged blood etc.

Description of drawings

Accompanying drawing is this utility model structural representation.

The specific embodiment

Each pipe adopts polythene material to make, 9 millimeters of drainage tube external diameters, 1.25 millimeters of wall thickness, long 250 millimeters.300 millimeters of flushing pipe ranges, 1.25 millimeters of wall thickness, 4.0 millimeters of diameters.300 millimeters of vacuum suction pipe ranges, 0.75 millimeter of wall thickness, 4.0 millimeters of diameters.Drainage tube and syringe pipe localized immobilization are together.

Claims (1)

1, multifunctional medical irrigation drainage tube is characterized in that it is made up of drainage tube, syringe pipe and vacuum suction pipe, and drainage tube and syringe pipe are fixed together, and the vacuum suction pipe places in the syringe pipe.