Infusion regulating control system

Abstract

An infusion regulating control system is characterized by comprising a control host and a cross rod, wherein the cross rod is fixed in an infusion chamber. The infusion regulating control system has the advantages of being reliable in work, safe in performance and the like. A drip rate detection control circuit can accurately measure the drip rate during infusion. A stepping motor controlling the drip rate and a stepping motor controlling a valve rod conduct real-time control over the drip rate automatically according to a value preset by a single-chip microcomputer, and completely avoid the risks of air embolism, blood return and leakage through combined control over on and off of an upper infusion tube and a lower infusion tube. A nurse can monitor and control the drip rate of each infusion site and conduct automatic drug change in time through an APP by holding a mobile terminal, in this way, nursing workload can be reduced, benign doctor-patient interaction can be achieved, and therefore the quality of medical infusion care is improved comprehensively.

Description

technical field [0001] The invention relates to a bottle infusion controller, in particular to a control system for regulating infusion. Background technique [0002] Intravenous infusion is a method of injecting large doses (more than 100ml at a time) into the human body through intravenous drip, and the injections are usually packaged in sterile glass or plastic infusion bottles or bags. When in use, adjust the drip rate through the infusion set, and continuously and stably infuse the human vein to replenish body fluids, electrolytes or provide nutrients. [0003] During the infusion process, the infusion state changes due to different reasons. According to clinical practice, the following reasons are found: 1. In the current clinical infusion, often due to the untimely replacement of liquid or the untimely connection of the two bottles of liquid medicine during double-head infusion, it is easy to cause air to enter the human body without supervision or supervision neglig...

AI Technical Summary

Problems solved by technology

[0011] The purpose of the present invention is to provide a control system for regulating and controlling the infusion, so as to solve the problem that the existing infusion monitoring is mainly manual, and the labor intensity of the nursing staff is high, and the infusion drip rate cannot be monitored and adjusted in real time; automatic heating and manual operation cannot be performed. Large error and other technical problems

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