基于C8051F020和PTR2000的无线心电监护系统的设计  

Design of Wireless ECG Monitoring System Based on C8051F020 and PTR2000

作　　者：范能胜[1] 

机构地区：[1]广东医学院生物医学工程教研室,广东东莞523808

出　　处：《医疗设备信息》2007年第7期15-17,共3页Information of Medical Equipment

摘　　要：介绍一种基于C8051F020单片机和PTR2000模块的心电采集和无线传输系统的设计。在单片机的控制下,对心电信号进行实时采集,采集到的心电数据以无线的方式传送到PC机,由PC进行处理和显示。该系统能对患者心电进行实时无线监护,允许患者在一定范围内自由活动。In this paper, a design of ECG data acquisition and wireless transferred system based on C8051F020 MCU and PTR2000 module is introduced. The signal of ECG is real - time sampled under the MCU controlling, and transmitted to PC by wireless. PC is in charge of processing and displaying ECG. This system can be used for real - time wireless ECG monitoring to patient, and patient can walk freely in a centain range.

关 键 词：无线心电监护系统 C8051F020 PTR2000 A/D转换 

分 类 号：R540.41[医药卫生—心血管疾病]