向PC机射频传输动态实时心电信号  

Transmitting ECG Real-time Signal into PC by RF System

作　　者：史锡腾[1] 龚贤伟[1] 赵汉华[1] 江迅[1] 

机构地区：[1]武汉大学人民医院,湖北武汉430060

出　　处：《医疗设备信息》2007年第7期11-14,共4页Information of Medical Equipment

摘　　要：本文主要介绍“网上心电实时监护系统”的发射与接收系统的软、硬件设计。使用一对单片射频收发器nRF905作为RF收发模块,分别用于发射系统和接收系统,并通过USB100接口实现向PC机传送数据。As a part of the project - Internet ECG real - time monitor＇, we implemented a prototype, which wireless transmits data between the signal collecting device and receiver node by a pair of RF chips nRF905, and the data from receiver node transmitted into PC finally by USB port.

关 键 词：心电信号传输 RF传输 USB接口 心电实时监护 

分 类 号：R540.41[医药卫生—心血管疾病]