CN212141028U

CN212141028U - Abdominal drainage bag

Info

Publication number: CN212141028U
Application number: CN202020192883.1U
Authority: CN
Inventors: 马俊霞; 韩坤; 张少丽; 胡追成
Original assignee: Shanghai Sixth Peoples Hospital
Current assignee: Shanghai Sixth Peoples Hospital
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-12-15
Anticipated expiration: 2030-02-21

Abstract

The utility model relates to an abdominal drainage bag, which comprises an abdominal drainage tube and a drainage bag, wherein the drainage bag comprises a drainage bag body, an upper drainage tube and a drain pipe which are respectively arranged at the two ends of the drainage bag body; the upper drainage tube is connected with the abdominal cavity drainage tube through a luer connector arranged at the tube opening; the upper drainage tube is also provided with a flow regulator; the upper end of the drainage bag body is also provided with a lifting lug; a heparin cap is arranged at the position of the liquid outlet pipe close to the drainage bag body; and the liquid outlet pipe is also provided with a buckling type pipe clamp. When the utility model is used clinically, the upper drainage tube is connected with the abdominal cavity drainage tube in a matching way, the connection part is well sealed, bacterial infection is not easy to cause, the assembly is time-saving and labor-saving, and the nursing time of medical care personnel is saved; the double outlets are adopted, the diameter of the outlet pipe is small, the sample is easy to fix when being kept and taken, the outward flow of the drainage agent is not easy to pollute the environment, and the absolute sterility in the sample keeping and taking process can be ensured; the rotary piston is convenient to use, and abdominal cavity liquid is not easy to spill.

Description

Abdominal drainage bag

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an abdominal drainage bag.

Background

In the operation process of the central venous catheterization thoracic drainage, after the central venous catheter is led in, the central venous catheter needs to be connected with an interface of a drainage bag. At present, a drainage bag used clinically is not matched with an interface of a thoracic drainage tube, a 2mL syringe sheath, a sterile rubber tube and the like are generally adopted for connection at present, the operation mode has the risks of insecure connection and liquid leakage, and the clinical operation is not easy to perform when the drainage bag is replaced. Meanwhile, the existing drainage bag adopts a single outlet, the pipe diameter of the outlet is large, the drainage bag is difficult to fix when a specimen is left and taken, drainage liquid is easy to flow outwards to pollute the environment, and absolute sterility in the process of keeping and taking the specimen cannot be guaranteed.

The drainage bag is a sealing device which leads liquid in the body cavity and the incision away from the original place and discharges the liquid out of the body, the drainage bag and the body cavity drainage tube are kept in aseptic communication, new infection can be prevented, discharged waste liquid can be effectively collected, and the change of the state of an illness can be judged through drainage matters in the sampling bag. At present, when the current abdominal drainage bag is used clinically, the drainage tube is not matched with the three-way tube, so that the joint is poor in sealing, bacterial infection is easily caused, time and labor are wasted in assembly, and the nursing time of medical personnel is wasted. Meanwhile, the existing drainage bag adopts a single outlet, the pipe diameter of the outlet is large, the drainage bag is difficult to fix when a specimen is left and taken, drainage liquid is easy to flow outwards to pollute the environment, and absolute sterility in the process of keeping and taking the specimen cannot be guaranteed. In view of this, we propose an abdominal drainage bag.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an abdominal drainage bag aiming at the defects in the prior art.

In order to achieve the purpose, the utility model adopts the technical proposal that:

the drainage bag comprises an abdominal drainage tube and a drainage bag, wherein the drainage bag comprises a drainage bag body, an upper drainage tube and a liquid outlet tube which are respectively arranged at two ends of the drainage bag body; the upper drainage tube is detachably connected with the abdominal cavity drainage tube through a luer connector arranged at the tube opening; the upper drainage tube is also provided with a flow regulator; the outer part of the upper end of the drainage bag body is also provided with a lifting lug; a heparin cap is arranged at the position of the liquid outlet pipe close to the drainage bag body; and a rotary piston is arranged on the liquid outlet pipe and below the heparin cap.

Preferably, the volume of the drainage bag is 1500-.

Preferably, the drainage bag body is marked with volume scales.

Preferably, the heparin cap and the liquid outlet pipe form an included angle of 45-60 degrees.

Preferably, the abdominal cavity drainage tube, the upper drainage tube, the drainage bag body and the liquid outlet tube are all made of transparent materials.

Preferably, the transparent material is medical sterile polyvinyl chloride.

The utility model adopts the above technical scheme, compare with prior art, have following technological effect:

the utility model discloses an abdominal cavity drainage bag is with the liquid in coelom and incision draw from original place and the external sealing device of discharge, keeps aseptic intercommunication with abdominal cavity drainage bag and abdominal cavity drainage tube and can prevent new infection, effectively collects the exhaust waste liquid, can also judge the change of the state of an illness through the drainage thing in the drainage bag of taking a sample.

The utility model discloses an abdominal cavity drainage bag is when using clinically, goes up supporting connection between drainage tube and the abdominal cavity drainage tube, and the junction is sealed good, is difficult for causing the bacterial infection, and the assembly is labour saving and time saving also, practices thrift medical personnel's nursing time. And simultaneously, the utility model discloses an abdominal cavity drainage bag adopts two exports, and the export pipe diameter is less, easily fixes when staying the sample, is difficult for leading to drainage outward flow polluted environment, and can guarantee to stay the absolute aseptic of getting the sample in-process. Moreover, the abdominal drainage bag of the utility model adopts the rotary piston, so that the use is convenient, and the abdominal liquid is not easy to spill.

Drawings

Fig. 1 is a schematic structural view of the abdominal drainage bag of the present invention;

wherein the reference numerals are:

an abdominal cavity drainage tube 1; a drainage bag 2; luer 2-1; a flow regulator 2-2; 2-3 of an upper drainage tube; 2-4 of a lifting lug; 2-5 parts of a drainage bag body; 2-6 of a liquid outlet pipe; 2-7 parts of a heparin cap; rotary pistons 2-8.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.

Examples

As shown in fig. 1, an embodiment of the present invention provides an abdominal drainage bag, which includes an abdominal drainage tube 1 and a drainage bag 2 with a volume of 1500-; the upper drainage tube 2-3 is detachably connected with the abdominal cavity drainage tube 1 through a luer connector 2-1 arranged at the tube opening; the upper drainage tube 2-3 is also provided with a flow regulator 2-2; the drainage bag body 2-5 is also marked with volume scales; lifting lugs 2-4 are further arranged outside the upper ends of the drainage bag bodies 2-5; a heparin cap 2-7 is arranged at the position of the liquid outlet pipe 2-6, which is close to the drainage bag body 2-5; the heparin cap 2-7 and the liquid outlet pipe 2-6 form an included angle of 45-60 degrees; a rotary piston 2-8 is arranged on the liquid outlet pipe 2-6 and below the heparin cap 2-7.

As a preferred embodiment, the abdominal cavity drainage tube 1, the upper drainage tube 2-3, the drainage bag body 2-5 and the liquid outlet tube 2-6 are all made of medical sterile polyvinyl chloride.

The utility model discloses an abdominal cavity drainage bag is when using clinically, goes up drainage tube 2-3 and can dismantle with abdominal cavity drainage tube 1 through luer 2-1 that mouth of pipe department was equipped with and be connected, makes to go up the drainage tube and is connected with supporting between the abdominal cavity drainage tube, and the junction is sealed well, is difficult for causing bacterial infection, assembles labour saving and time saving also, practices thrift medical personnel's nursing time. And simultaneously, the utility model discloses an abdominal cavity drainage bag adopts two exports, and drain pipe 2-6 are close to drainage bag body 2-5 department and are equipped with heparin cap 2-7, and the export pipe diameter is less, easily fixes when leaving the sample, is difficult for leading to drainage outward flow polluted environment, and can guarantee to leave the absolute aseptic of getting the sample in-process. Moreover, the liquid outlet pipe 2-6 of the abdominal drainage bag of the utility model adopts the rotary piston 2-8, which is convenient to use and the abdominal liquid is not easy to spill.

The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.

Claims

1. An abdominal drainage bag, which comprises an abdominal drainage tube (1) and a drainage bag (2), and is characterized in that the drainage bag (2) comprises a drainage bag body (2-5), an upper drainage tube (2-3) and a drain tube (2-6) which are respectively arranged at two ends of the drainage bag body (2-5); the upper drainage tube (2-3) is detachably connected with the abdominal cavity drainage tube (1) through a luer connector (2-1) arranged at the tube opening; the upper drainage tube (2-3) is also provided with a flow regulator (2-2); the outer part of the upper end of the drainage bag body (2-5) is also provided with a lifting lug (2-4); a heparin cap (2-7) is arranged at the position of the liquid outlet pipe (2-6) close to the drainage bag body (2-5); a rotary piston (2-8) is arranged on the liquid outlet pipe (2-6) and below the heparin cap (2-7).

2. The peritoneal drainage bag of claim 1 wherein the drainage bag (2) has a capacity of 1500-.

3. The peritoneal drainage bag of claim 2, wherein the drainage bag body (2-5) is marked with volume scales.

4. The peritoneal drainage bag of claim 1, wherein the heparin cap (2-7) and the drain tube (2-6) are at an angle of 45 ° to 60 °.

5. The peritoneal drainage bag of claim 1, wherein the peritoneal drainage tube (1), the upper drainage tube (2-3), the drainage bag body (2-5), and the drain tube (2-6) are all made of transparent materials.

6. The peritoneal drainage bag of claim 5, wherein the transparent material is medical sterile polyvinyl chloride.