Abdominal cavity puncture catheterization drainage device

A technology for intubation and abdominal cavity, applied in the field of abdominal puncture intubation and drainage device, can solve the problems of increasing infection risk, being easily affected by external environment, complicated operation, etc., so as to reduce the risk of infection, reduce the risk of injury, and simplify the puncture process. Effect

Pending Publication Date: 2021-11-23
佳县中医院(佳县红十字会医院)
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The traditional method of ascites requires a paracentesis bag, and the operation is complicated and easily affected by the external environment. The traditional method of ascites requires the doctor to fix the needle handle by hand, which increases the risk of infection

Method used

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  • Abdominal cavity puncture catheterization drainage device
  • Abdominal cavity puncture catheterization drainage device
  • Abdominal cavity puncture catheterization drainage device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] see Figure 1-2 , a peritoneal puncture catheter drainage device, comprising a puncture mechanism 1, a fluid guiding mechanism 2 and a drainage mechanism 3, the fluid guiding mechanism 2 is movably connected between the puncture mechanism 1 and the drainage mechanism 3, the puncture mechanism 1 includes a three-way tube 11, The inside of the three-way pipe 11 is movably connected with a needle body 12, the outside of the three-way pipe 11 is fixedly connected with a conduit 13, the outside of the Y-shaped branch pipe of the three-way pipe 11 is fixedly connected with an extension pipe 14, and the outside of the extension pipe 14 is movably connected with a single Hand clamp 16, the outside of extension tube 14 is fixedly connected with connector 15, connector 15 is connected flexibly with liquid guiding mechanism 2, and drainage mechanism 3 includes liquid storage bottle 31 and water seal bottle 32, and liquid storage bottle 31 is clamped on the water seal The interior ...

Embodiment 2

[0042] see Figure 1-5 , a peritoneal puncture catheter drainage device, comprising a puncture mechanism 1, a fluid guiding mechanism 2 and a drainage mechanism 3, the fluid guiding mechanism 2 is movably connected between the puncture mechanism 1 and the drainage mechanism 3, the puncture mechanism 1 includes a three-way tube 11, The inside of the three-way pipe 11 is movably connected with a needle body 12, the outside of the three-way pipe 11 is fixedly connected with a conduit 13, the outside of the Y-shaped branch pipe of the three-way pipe 11 is fixedly connected with an extension pipe 14, and the outside of the extension pipe 14 is movably connected with a single Hand clamp 16, the outside of extension tube 14 is fixedly connected with connector 15, connector 15 is connected flexibly with liquid guiding mechanism 2, and drainage mechanism 3 includes liquid storage bottle 31 and water seal bottle 32, and liquid storage bottle 31 is clamped on the water seal The interior ...

Embodiment 3

[0052] see Figure 1-6 , a peritoneal puncture catheter drainage device, comprising a puncture mechanism 1, a fluid guiding mechanism 2 and a drainage mechanism 3, the fluid guiding mechanism 2 is movably connected between the puncture mechanism 1 and the drainage mechanism 3, the puncture mechanism 1 includes a three-way tube 11, The inside of the three-way pipe 11 is movably connected with a needle body 12, the outside of the three-way pipe 11 is fixedly connected with a conduit 13, the outside of the Y-shaped branch pipe of the three-way pipe 11 is fixedly connected with an extension pipe 14, and the outside of the extension pipe 14 is movably connected with a single Hand clamp 16, the outside of extension tube 14 is fixedly connected with connector 15, connector 15 is connected flexibly with liquid guiding mechanism 2, and drainage mechanism 3 includes liquid storage bottle 31 and water seal bottle 32, and liquid storage bottle 31 is clamped on the water seal The interior ...

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PUM

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Abstract

The invention relates to the technical field of gastroenterology, and discloses an abdominal cavity puncture catheterization drainage device. The abdominal cavity puncture catheterization drainage device comprises a puncture mechanism, a fluid guide mechanism and a drainage mechanism, wherein the fluid guide mechanism is movably connected between the puncture mechanism and the drainage mechanism, the puncture mechanism comprises a three-way pipe, and a needle body is movably connected to the inner part of the three-way pipe; and a catheter is fixedly connected to the outer side of the three-way pipe, an extension pipe is fixedly connected to the outer side of a Y-shaped branch pipe of the three-way pipe, and a single-hand clamp is movably connected to the outer side of the extension pipe. The puncture mechanism is used for puncturing, the catheter is punctured into the abdominal cavity by holding a needle seat and utilizing a needle core, at the same time, a needle core is taken out, and the catheter is left in the abdominal cavity at the moment. The puncture process is simple and can be completed by one person conveniently, auxiliary work of other people is not needed, manpower waste is effectively reduced, and working efficiency is improved. Besides, the catheter is arranged in the abdominal cavity, so that a needle point part is prevented from being arranged in the abdominal cavity, the risk of abdominal cavity organ injury in the drainage process is effectively reduced, and the operation safety is improved.

Description

technical field [0001] The invention relates to the technical field of gastroenterology, in particular to an abdominal puncture tube drainage device. Background technique [0002] Paracentesis is a technique that directly penetrates the peritoneal cavity from the front wall of the abdomen with a needle or catheter to extract ascites, which is used to assist in the diagnosis and treatment of diseases. This technique is a simple method to determine whether there is ascites and to identify the nature of ascites. It is divided into diagnostic paracentesis and therapeutic paracentesis. [0003] Working in grassroots hospitals, the technical force is weak and there is a shortage of talents. Traditional paracentesis and ascites need 2-3 doctors to help complete, which is a waste of manpower. The traditional ascites method takes 1-1.5 hours, which increases the work intensity and increases the burden on the patient. The traditional method of putting abdominal fluid requires a para...

Claims

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Application Information

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IPC IPC(8): A61B17/34A61M1/00
CPCA61B17/3417A61B17/3421A61M2210/1021A61M2210/005
Inventor 刘鹏华李瑶瑶李炳张亚茸
Owner 佳县中医院(佳县红十字会医院)
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