CN201213926Y - Disposable ascites conduction bag - Google Patents

Abstract

The utility model relates to a disposable ascitic fluid drainage bag. The drainage bag comprises a hub, a suction and injection pipe, a regulator, a drip tube and a liquid storage bag, which are connected through a drainage hose. An upper end of the liquid storage bag is provided with a handle and a lower end of the liquid storage bag is provided with an exhaust plug. The side of the liquid storage bag has measuring scales. With the drainage bag which is simple in structure, convenient in use and operation and has an acupunctural needle which is arranged on the hub, flow rate of drained fluid can be observed and controlled through the drip tube and the regulator, the drained fluid can be sucked conveniently for test or a liquid medicine can be injected into the abdominal cavity through the suction and injection pipe, the drained fluid flows directly into the drainage bag without polluting the environment and the volume of ascitic fluid drained out can be known immediately. Therefore, the drainage bag can avoid infection to the maximum and reduce discomfort or pains in a patient caused by improper operation.

Description

Disposable use ascites drainage bag

One, technical field

This utility model belongs to medical equipment, particularly takes out the medical equipment of medium in the human body.

Two, background technology

In clinical treatment, often need ascites be drained external from patient's intraperitoneal.Traditional ascites drainage equipment is formed by syringe needle and the simple serial connection of drainage catheter, and it is difficult to observe and control the flow velocity of drain liquid in the drain process, often cause patient's discomfort; And drain liquid will be equipped with in addition container and receive, not only inconvenience but also cause environmental pollution easily; Simultaneously, when needs during to patient's intraperitoneal injection drug, when perhaps needing to extract drain liquid and chemically examine with needle tubing, it is all very inconvenient to operate, and also causes infection easily.

Three, summary of the invention

Defective at above-mentioned prior art existence, plan is improved traditional ascites drainage equipment, design a kind of disposable use ascites drainage bag, make it in the drain process, can observe and control the flow velocity of drain liquid, free from environmental pollution again, can also chemically examine to intraperitoneal injection drug or extraction drain liquid easily, and can learn the ascites volume that drains at any time.

Technical solution adopted in the utility model is as follows.

A kind of disposable use ascites drainage bag includes the drain flexible pipe, it is characterized in that:

1) it also has needle holder, draws and annotate pipe, actuator, dropper and liquid storing bag;

2) needle holder and liquid storing bag are arranged on the termination of drain flexible pipe, and it is hose connection between needle holder and liquid storing bag by drain successively to draw notes pipe, actuator and dropper;

3) the liquid storing bag upper end is provided with handle, and the lower end is provided with the emptying plug, and the side is provided with metering scale.

Ascites drainage bag of the present utility model, it is rational in infrastructure simple, use easy to operate, on needle holder, assemble puncture needle, can observe and control the flow velocity of drain liquid by dropper and actuator, annotate pipe and can extract easily that drain liquid is chemically examined or to intraperitoneal injection drug, drain liquid flows directly in the drainage bag not only free from environmental pollution but also can learn the ascites volume that drains at any time by drawing, it can be avoided infection to greatest extent, reduce because of operate inconvenience to patient bring uncomfortable or painful.

Four, description of drawings

Accompanying drawing is the disposable use ascites of a this utility model drainage bag assembly structure sketch map.

In the drawings, 1-needle holder, 2-draw and annotate pipe, 3-actuator, 4-drain flexible pipe, 5-dropper, 6-handle, 7-liquid storing bag, 8-emptying plug, 9-metering scale.

Five, the specific embodiment

Further specify the concrete structure of the disposable use ascites of this utility model drainage bag below in conjunction with accompanying drawing.

A kind of disposable use ascites drainage bag includes drain flexible pipe 4, it is characterized in that:

1) it also has needle holder 1, draws and annotate pipe 2, actuator 3, dropper 5 and liquid storing bag 7;

2) needle holder 1 and liquid storing bag 7 are arranged on the termination of drain flexible pipe 4, draw notes pipe 2, actuator 3 and dropper 5 and are connected between needle holder 1 and the liquid storing bag 7 by drain flexible pipe 4 successively;

3) liquid storing bag 7 upper ends are provided with handle 6, and the lower end is provided with emptying plug 8, and the side is provided with metering scale 9.

Claims (1)

1, a kind of disposable use ascites drainage bag includes drain flexible pipe (4), it is characterized in that:

1) it also has needle holder (1), draws and annotate pipe (2), actuator (3), dropper (5) and liquid storing bag (7);

2) needle holder (1) and liquid storing bag (7) are arranged on the termination of drain flexible pipe (4), draw notes pipes (2), actuator (3) and dropper (5) and are connected between needle holder (1) and the liquid storing bag (7) by drain flexible pipe (4) successively;

3) liquid storing bag (7) upper end is provided with handle (6), and the lower end is provided with emptying plug (8), and the side is provided with metering scale (9).

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