微型家庭移动心电监护系统终端的设计  

Design of mobile ECG monitoring microsystem terminal

作　　者：朱新建[1] 吴宝明[1] 卓豫[1] 

机构地区：[1]第三军医大学大坪医院野战外科研究所,重庆市400042

出　　处：《医疗卫生装备》2004年第4期11-12,共2页Chinese Medical Equipment Journal

摘　　要：随着社区医疗的开展,家庭监护正逐步被人们所接受。本文介绍了一种适合家庭使用的移动心电监护系统终端的设计方法。由于采用了有源电极的设计方法和数字陷波,外界的干扰有效地得到了去除,而利用微型、低功耗的单片机MSP430实现了心电信号的实时采集、处理以及与掌上电脑的数据传输等。Healthcare at home is accepted little by little with the development of medical service in the community. This paper introduces the design method of mobile ECG monitoring system terminal for healthcare at home. The adoption of active electrode and digital trap contributes to the elimination of the external interference. Low-power-consumption MSP430 micro-controller applied, the realtime acquisition, procession and transmission to PDA of ECG are performed.

关 键 词：家庭监护 系统终端 MSP430单片机 有源电极 移动心电监护 

分 类 号：TH789[机械工程—仪器科学与技术]