Pressure flushing pipe

A technology for flushing pipelines and pipelines, which is applied in the direction of enemas/irrigators, infusion sets, syringes, etc., and can solve problems such as increased pollution, self-injury, and residual sterile solutions

Inactive Publication Date: 2015-05-27
THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the needle body of the pressurized flushing needle is metal, the tip is sharp and long, there is a danger of accidentally injuring oneself during use, and repeated insertion and insertion greatly increase the chance of contamination, and there are more sterile solutions in a closed state residues, resulting in waste of resources

Method used

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  • Pressure flushing pipe

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Embodiment Construction

[0011] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments.

[0012] Such as figure 1 Shown, a kind of pressurized flushing pipeline, it comprises the aseptic solution bottle 4 of airtight structure, the buffer bottle 4 of airtight structure, gas line 3 and liquid line 6, both on aseptic solution bottle 4 and buffer bottle 1 There are two pipeline interfaces, one end of the gas pipeline 3 is connected to a pipeline interface on the buffer bottle 1, the other end is connected to a pipeline interface on the sterile solution bottle 4, and one end of the liquid pipeline 6 is connected to the sterile solution bottle. Another pipeline interface connection on the solution bottle 4 is provided with a valve A5 and a valve B2 respectively on the liquid pipeline and the gas pipeline, and the valve A5 is used to control the flow rate of the liquid ejected from the other end of the liquid pipeline , the valve B2 can...

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Abstract

The invention discloses a pressure flushing pipe. The pressure flushing pipe comprises a sterile liquor bottle of a sealed structure, a buffer bottle of a sealed structure, a gas pipe and a liquid pipe. The sterile liquor bottle and the buffer bottle are provided with two pipe interfaces, one end of the gas pipe is connected with one pipe interface of the buffer bottle, the other end of the gas pipe is connected with one pipe interface of the sterile liquor bottle, one end of the liquid pipe is connected with the other pipe interface of the sterile liquor bottle, and a valve A and a valve B are respectively arranged on the liquid pipe and the gas pipe.

Description

technical field [0001] The invention belongs to the technical field of medical auxiliary equipment, and in particular relates to a pressurized flushing pipeline. Background technique [0002] Irrigation is often required during clinical operations. At present, pressurized irrigation needles are usually used during operations, and their function is to deliver the sterile solution in a closed state to a designated position or device by pressurization. . However, since the needle body of the pressurized flushing needle is metal, the tip is sharp and long, there is a danger of accidentally injuring oneself during use, and repeated insertion and insertion greatly increase the chance of contamination, and there are more sterile solutions in a closed state residues, resulting in waste of resources. Contents of the invention [0003] In order to solve the problems in the prior art, the object of the present invention is to provide a pressurized flushing pipeline. [0004] In or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M3/02
CPCA61M3/0237A61M2205/33
Inventor 徐冠华姬朝霞霍然
Owner THE FIRST AFFILIATED HOSPITAL OF HENAN UNIV OF SCI & TECH
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