摘要
针对传统人工输液过程中存在的问题,以STC89C52单片机为核心,设计了一种非接触式的静脉输液监控系统。在保证输液安全与卫生的前提下,实现了液位检测、液温测量与调节、点滴速度控制、远程报警、液晶显示等功能。该系统操作方便,成本低廉,在临床静脉输液中有非常广泛的应用前景。
Taking into account of the problems in traditional artificial infusion,we designed a non-contact intravenous infusion monitoring system with the core of STC89C52 single-chip microcomputer.This system is operationally simple low-cost,and has realized functions of liquid level detecting,liquid temperature measurement and ajustment,intravenous drip speed control,remote alarm and liquid crystal display.
出处
《中国医疗设备》
2011年第6期40-42,共3页
China Medical Devices
关键词
静脉输液监控系统
静脉输液
STC89C52单片机
输液泵
传感器
intravenous infusion monitoring system
intravenous infusion
stc89c52 single chip microcomputer
infusion pump
sensor
