Connection process of dripping funnel components of infusion set

Abstract

The invention provides a connection process of drip funnel components of an infusion set, which belongs to the technical field of medical devices. It solves the technical problems of low work efficiency, easy pollution and the like existing in the prior art. The dripping funnel assembly includes a dripping funnel and a connecting piece. The dropping funnel is cylindrical. One end of the dropping funnel is a liquid inlet shrinking tube, and the other end is a liquid outlet shrinking tube. The inner end of the connecting piece is fixedly connected with the liquid inlet shrinking tube. , this connection process includes the following steps: A, feeding; B, fixing the dropping funnel assembly through the clamp, fixing the short infusion tube through the clamp, and then transferring the dropping funnel assembly to the coating mechanism for coating; C, fixing the dropping funnel assembly The outer end of the connector of the assembly is sleeved with the short infusion tube. The advantages of the process of the present invention are: 1. The assembly sequence of each component is reasonable, the process design is simple, the work efficiency is high, and the operation is smooth. 2. No need for manual participation, safe and hygienic, reduce man-made pollution, meet hygienic standards, fast assembly speed, and high work efficiency.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and relates to an infusion set, in particular to a connection process of an infusion set drip funnel assembly and a transfusion set drip funnel connection process. Background technique [0002] With the improvement of social living standards, infusion as an important treatment method is more widely used in clinical cases. As a tool for infusion therapy, infusion sets have a greater impact on the therapeutic effect of patients. Unclean infusion sets will not only weaken the efficacy of drugs, but may also cause cross-infection, which will greatly damage the health of patients. Therefore, it is of great significance to ensure the cleanliness of the infusion set. [0003] The whole infusion set usually includes a drip funnel assembly (drip funnel), a short infusion tube and a puncture needle, the drip funnel assembly includes a drip funnel and a connector, and the short infusion tube connec...

AI Technical Summary

Problems solved by technology

In order to ensure the hygiene and safety of the injection, it is necessary to ensure that the infusion set is not polluted during the production process, but at present the assembly of the entire infusion set is done manually, and the biggest disadvantage of manual operation lies in the infusion set dripping funnel assembly (drip funnel) and other parts connected to it It is easy to attach germs, resulting in unqualified product hygiene requirements

In order to overcome the above defects, it is often necessary to carry out strict disinfection treatment on production workers, and at the same time operate in a huge aseptic purification workshop, which consumes huge energy and production space; at the same time, the assembly production efficiency of manual operation is also low.

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