Method for inserting plastic union pipe for infusion device into flexible glue tube

Abstract

The present invention discloses a method to insert a plastic connecting pipe which is used for an infusion apparatus to a soft rubber pipe, which includes the following steps: firstly, a seal block which is provided with a through hole and the plastic connecting pipe are sequentially sleeved on an air blowing needle which is connected with an air blowing pipe, and the front end of the air blowing needle is exposed; secondly, the front end of the air blowing needle is inserted to an end of the soft rubber pipe; the pipe body of the soft rubber pipe is clamped with a pressing block, which is closed at the same time to tightly lock the pipe body of the rubber pipe, so as to block the flow of the air of the rubber pipe; an air blowing device is started, the compressed air is injected to the end part of the soft rubber pipe via the air blowing pipe and the air blowing needle which are connected with the air blowing device, so as to expand the end part of the soft rubber pipe by the air; a plastic connecting pipe head is rapidly pushed to the interior of the soft rubber pipe which is expanded by the air; the air blowing is stopped, the pressing block is opened, the plastic connecting pipe head is left in the soft rubber pipe; and the air blowing needle is pulled out. The present invention has simple method, no harm to the operators and high production efficiency, which can be widely popularized and applied.

Description

technical field [0001] The invention relates to a connection method of medical equipment, in particular to a method for inserting a plastic connection tube for an infusion set into a soft rubber tube. Background technique [0002] There are so many medical devices, some of which are still in the stage of simple manual operation in their production or installation, such as the connection between the soft rubber tube on the infusion set and the plastic tube, which are still inserted one by one manually by hand. Harder and soft hoses have small nozzles, and the large quantity and long hours of work will cause great damage to the workers' fingers, and the work efficiency is relatively low. Therefore, how to provide a connection method that can be fast, labor-saving and reduce damage to the operator is a problem that is of great concern and urgent solution in this field. Contents of the invention [0003] The purpose of the present invention is to solve the above-mentioned def...

AI Technical Summary

Problems solved by technology

[0002] There are so many medical devices, and some of them are still in the stage of simple manual operation in their production or installation. For example, the connection between the soft rubber tube on the infusion set and the plastic tube is still manually inserted one by one by hand. Harder and soft hoses have small nozzles, and the large quantity and long-term work will cause great damage to the workers' fingers, and the work efficiency is relatively low.

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