基于ZigBee的静脉注射智能远程监控系统

为减少护士人数及其劳动强度, 降低输液医疗事故发生率, 设计了一套静脉注射智能远程监控报警系统, 对药液量进行实时监控, 当无液或接近无液时向护士站报警, 保障患者静脉注射的安全。该系统以CC2530 无线单片机为核心, 利用红外传感器进行液位监测, 并通过ZigBee 网络进行报警信息的传输, 上位机对报警信息显示的同时将信号发到护士手机中。对系统的实际测试结果表明, 该系统操作简便, 检测灵敏度高, 稳定性好, 能满足实际静脉注射输液的远程监控需要。

Remotely Intelligent Infusion Monitoring System Based on Zigbee

In order to lighten the labor intensity of nurses,and reduce the incidence of medical accidents,an intelligent monitoring system is designed to ensure the safety of patients. This intelligent system uses CC2530 microcontroller as the master chip, infrared equipment as the detection method, ZigBee as transmission equipment,upper computer and mobile applications,etc. The system also makes a reasonable improvement to the hardware circuit,which can minimize the detection board,and make full use of the ZigBee network to make it easy to use. Experimental results show that the system is simple,highly sensitive and stable,can meet the needs of the actual monitoring of intravenous infusion.