多参数家庭监护无线传感器网络平台  

Multi-parameter Homecare Platform Using Wireless Sensor Network

作　　者：张龙飞[1] 张跃[1] 

机构地区：[1]清华大学深圳研究生院嵌入式系统与技术实验室,深圳518055

出　　处：《自动化与仪表》2011年第3期1-4,共4页Automation & Instrumentation

基　　金：湖南省科技重大专项项目(2007FJ004)

摘　　要：针对多参数家庭监护对便携性和舒适性的要求,文中提出了一种新型多参数家庭监护无线传感器网络。该系统由2个无线传感器节点和1个本地处理单元构成。节点n1通过集成的采集模块采集心电、呼吸和体温信号;节点n2采集血氧饱和度信号;本地处理单元通过蓝牙通信接收传感器节点的采样数据,进行本地处理并上传到医院监护服务器。通过原型系统验证,本系统具有体积小、电极少、可扩展性强等优点,适合家庭监护应用。In order to increase portability and comfort for mult-parameter homecare monitoring,this paper presents a new kind of multi-parameter homecare monitoring platform using wireless sensor network.The system consists of two wireless sensor nodes and a local processing unit.Node n1 collected electrocardiogram,respiration and body temperature by integrated acquisition module;Node n2 collected pulse oximetry;Local processing unit receives sampling data from sensor nodes and upload to monitoring server in hospital.Verified through the prototype system,the system has an advantage of small size,less electrodes and high scalability,so it is very suitable for homecare monitoring.

关 键 词：多参数 家庭监护 无线传感器网络 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]