Liquid stopping clamp for infusion pump

Abstract

The invention aims to provide a liquid stopping clamp for an infusion pump. The liquid stopping clamp is simple and convenient in operation. The main idea of the liquid stopping clamp is that the switching-on position of a liquid stopping clamp switch is locked so as to replace the fact that the liquid stopping clamp switch needs to kept in a switching-on state all the time under the effect of manual turning force, and therefore operation is simplified. In order to realize the purpose, the liquid stopping clamp for the infusion pump is characterized by comprising a liquid stopping clamp seat, the liquid stopping clamp switch and a switch inner rod, wherein an opening which can be opened and closed and enable an infusion tube to be placed on is formed between the liquid stopping clamp seat and the liquid stopping clamp switch, the switch inner rod is arranged inside the liquid stopping clamp switch, and the switch inner rod is combined on the liquid stopping clamp seat in a releasable mode so as to lock the position, on the liquid stopping clamp seat, of the liquid stopping switch.

Description

technical field [0001] The invention relates to a component for an infusion pump, in particular to a liquid-stop clip for an infusion pump. Background technique [0002] The mode of adding the infusion tube to the infusion pump mostly adopts one side to open the liquid stop clip switch, put the infusion tube into the bayonet of the liquid stop clip, then loosen the switch of the liquid stop clip and clamp the infusion tube. During this process, the liquid stop clamp switch must be kept open under the force of the hand pull. Since the infusion tube is placed with one hand, the actual operation is inconvenient and may cause the tube to be placed improperly, affecting the effect of stopping the liquid. [0003] There are also some infusion pumps on the market today that use motor-driven liquid stop clip switches. Although the problem of complicated operation is solved, such mechanisms generally have problems such as complex structure, large volume, high cost, and troublesome a...

AI Technical Summary

Problems solved by technology

Since the infusion tube is placed with one hand, the actual operation is not convenient and may cause the tube to be placed improperly, affecting the effect of stopping the liquid

[0003] There are also some infusion pumps on the market today that use motor-driven liquid stop clip switches. Although the problem of complicated operation is solved, such mechanisms generally have problems such as complex structure, large volume, high cost, and troublesome assembly in production and subsequent maintenance.

Images