[1]凌秀泽,秦荪榛,徐寅林,等.心电信号无线传输网络节点的研究与实现[J].南京师范大学学报(工程技术版),2012,12(03):071-75.
　Ling Xiuze,Qin Sunzhen,Xu Yinlin.Study and Realization of Wireless Transmission Network Nodes of ECG[J].Journal of Nanjing Normal University(Engineering and Technology),2012,12(03):071-75.
点击复制

心电信号无线传输网络节点的研究与实现
分享到：

南京师范大学学报（工程技术版）[ISSN:1006-6977/CN:61-1281/TN]

卷:
12卷
期数:
2012年03期
页码:
071-75
栏目:
出版日期:
2012-09-20

文章信息/Info

Title:
Study and Realization of Wireless Transmission Network Nodes of ECG
作者:
凌秀泽;秦荪榛;徐寅林;
南京师范大学物理科学与技术学院，江苏南京210046
Author(s):
Ling Xiuze; Qin Sunzhen; Xu Yinlin
School of Physical Science and Technology,Nanjing Normal University,Nanjing 210046,China
关键词:
心电采集; ZigBee 技术; mesh 拓扑结构
Keywords:
ECG acquisition; ZigBee technology; mesh topology
分类号:
TP274;TN925
摘要:
在康复中心或老年公寓中,需要密切关注老年人的健康状况.作为人体最重要健康指标的心电信号,常被作为健康监护系统的首选检测对象.本文设计了一种以MSP430微处理器及CC2420无线模块为核心的ZigBee低功耗网络节点.前端ECG信号采集部分采用了单导联系统,经放大、处理后由单片机进行AD转换,经无线网络上传至PC机后滤除信号中的噪声,以提高心电信号的质量.由此组成网状网络拓扑结构的无线心电信号监护系统能够实现可移动监护对象实时健康状况的检测.
Abstract:
In rehabilitation center or senile apartment，the health status of the elderly need to be taken careful care of． As the most important health indicator of human body，ECG often acts as the first choice detector． The paper designed a ZigBee low-power network node with MSP430 microcontroller and CC2420 wireless module as the core． The ECG signal acquisition uses a two-electrode single-lead system． After being filtered，amplified and other processes，ECG completed the AD conversion by the microcontroller． Then noise is filtered out after the ECG was uploaded to PC by wireless module in order to improve the quality of the signal． The mesh network topology wireless ECG monitoring system composed of the network nodes can realize the detection of movable monitoring objects real-time health status．

参考文献/References:

［1］吴飞，杨宏桥，张瞩熹． 基于Zigbee 的医院病区护理智能化无线监护系统［J］． 中国医疗设备， 2008， 23( 10) : 13-15． Wu Fei，Yang Hongqiao，Zhang Zhuxi． Intelligent nursing and wireless monitoring system based on ZigBee in hospital Wards ［J］． China Medical Devices， 2008， 23( 10) : 13-15． ( in Chinese)
［2］任枫轩，王家驹，李伟． 嵌入式无线网络节点的设计［J］． 办公自动化杂志， 2008，3 ( 127) : 42-44． Ren Fengxuan，Wang Jiaju，Li Wei． Design of embedded wireless network node［J］． Office Informatization， 2008，3 ( 127) : 42- 44． ( in Chinese)
［3］周立波，梅大成，侯小凤，等． 心电采集电路的设计与实现［J］． 信息技术， 2011( 10) : 130-132， 135． Zhou Libo，Mei Dacheng，Hou Xiaofeng， et al． Design and implementation of detection circuit for electrocardiogram［J］． Information Technology， 2011( 10) : 130-132， 135． ( in Chinese)
［4］王秀梅，刘乃安． 利用2. 4 GHz 射频芯片CC2420 实现ZigBee 无线通信设计［J］． 国外电子元器件， 2005， 21( 10) : 59-62． Wang Xiumei，Liu Naian． 2. 4 GHz RF chip CC2420and its application in ZigBee communication［J］． International Electronic Elements， 2005， 21( 10) : 59-62． ( in Chinese)
［5］李新． 基于CC2530 的ZigBee 网络节点设计［J］． 可编程控制器与工厂自动化， 2011( 3) : 97-99． Li Xin． Design of ZigBee network node based on CC2530［J］． Programmable Controller ＆ Factory Automation， 2011( 3) : 97- 99． ( in Chinese)
［6］李文仲，段朝玉． ZigBee 无线网络技术入门与实战［M］． 北京: 北京航空航天大学出版社， 2007． Li Wenzhong，Duan Chaoyu． ZigBee Wireless Network Technology［M］． Beijing: Beihang University Press， 2007． ( in Chinese)
［7］周林，陈玉，冯婷婷． 基于ZigBee 的自愈组网与协议实现［J］． 通信技术， 2012，4 ( 45) : 1-3，6 ． Zhou Lin，Chen Yu，Feng Tingting． Self-healing network organization and protocol implementation based on ZigBee technology ［J］． Communications Technology， 2012，4 ( 45) : 1-3，6 ． ( in Chinese)
［8］杨易华，吴效明，岑人经． 基于ZigBee 技术的穿戴式脉搏波检测模块的研制［J］． 传感技术学报， 2009， 11( 22) : 1 538- 1 541． Yang Yihua，Wu Xiaoming，Cen Renjing． Development of a wearable pulse monitoring module based on ZigBee technology［J］． Chinese Journal of Sensors and Actuators， 2009， 11( 22) : 1 538-1 541． ( in Chinese)

备注/Memo

备注/Memo:
基金项目: 2011 年江苏省研究生创新工程资助项目( CXLX11_0891) ．通讯联系人: 徐寅林，博士，教授，研究方向: 生物医学电子学． E-mail: xuyinlin@ njnu． edu． cn
更新日期/Last Update: 2013-03-11