摘要
介绍了基于ZigBee技术的输液监控系统的组建方法,包括系统的技术原理、称重电路原理、无线网络拓扑及通信、路由器工作流程、协调器工作流程、终端工作流程及用户呼叫工作流程等,并进行了相关测试。结果表明,以无线组网ZigBee技术与称重检测液体余量相结合而组建的输液监控系统能够在护士站主机界面及时反映病人的输液情况,从而为输液工作提供有力的参考依据,提高输液工作效率,减小劳动强度,为实现无陪护输液治疗提供了保证。
The method of infusion monitoring system based on ZigBee technology is proposed.The system consists of technical principles,weighing circuit principles,wireless network topology and communications,operating procedure of router,coordinator,terminal and user calling.Some related tests are carried out.According to the results,the infusive status of patients can be shown in the host interface at the nurse station timely via a combining infusion monitoring system of wireless-grouped ZigBee technology and weighing test of liquid margin.As good reference is provided for nurse infusion work,nursing labor intensity is reduced and care efficiency improved and unaccompanied infusion therapy guaranteed.
出处
《桂林理工大学学报》
CAS
北大核心
2012年第4期559-563,共5页
Journal of Guilin University of Technology
基金
科技部科技型中小企业创新基金(10C26224504903)
广西科技厅重大科技攻关项目(桂科攻11107002-42)
南宁市科技局项目(201103008A)
