输液速度自动测控系统的设计与实现

Design and realigation of automatic control system for infusion speed

针对目前医疗输液过程中存在的问题,研制了一种基于红外检测技术、微机控制技术和智能模糊控制技术的智能输液系统,来实现对输液速度自动检测和调节,使输液治疗变得更加方便和安全。实验测试结果表明,系统输液速度的检测精度高,输液速度调节响应快、稳态误差小。

This paper aim at the problem in the infusion process. Designed an intelligent infusion system , It is based on infrared ray inspect technology, computer technology and intelligent fuzzy control technology to realize inspecting and modulating the infusion speed automatically. Through experiments, it is indicated that the measurement of the infusion speed is very accurate, the respond of the infusion speed adjustment is rapid, the static error is small.