摘要
为满足更人性化的监护需求,减少患者家属的陪同时间和降低医护人员的工作难度,提出基于6LoWPAN和模糊控制决策的实时输液监护系统设计方案,采用分层结构,将系统节点分为液滴检测节点、PTC加热器节点、HK-2000G心率传感器节点、SMTIR9902温度传感器节点、数据中转节点、网关节点和模糊控制终端节点7类。采用6LoWPAN技术,网关节点可方便地接入IPv6互联网,便于数据的采集和传输。通过本系统,医护人员可在本地或远程获取病人输液及生命体征数据,方便及时更换吊瓶、拔针或追踪治疗,为病人提供更舒适、便捷和安全的医疗服务。
In order to meet the demand of a more humane care,reduce the patients＇ families accompanied by time and decrease the difficulty of medical staff＇s work,a real-time infusion monitoring system is proposed,which is based on 6 LoWPAN and fuzzy control decision.The system uses the hierarchical structure.The system nodes can be divided into droplets,PTC heater detection node,HK-2000 Gheart rate sensor nodes,SMTIR9902 temperature sensor nodes,data relay nodes,gateway nodes and fuzzy control terminal nodes.Using the6 LoWPAN technology,the gateway node can easily access IPv6 internet for data acquisition and transmission.Using the system,the medical workers can obtain the patient infusion and vital signs data in local of remote,that is convenient and timely to replacethe infusion bag or bottle,pull out the needle or follow-up.The system can provide more comfortable,convenient and safe for the patient＇s medical service.
作者
董勋凯
温宗周
张阳阳
李璐
王真
Dong Xunkai;Wen Zongzhou;Zhang Yangyang;Li Lu;Wang Zhen(College of Electronic Information, Xi＇an Polytechnic University, Xi ＇ an 7100＇18, China)
出处
《单片机与嵌入式系统应用》
2018年第5期80-82,87,共4页
Microcontrollers & Embedded Systems
