心电信号的网络传输设计

Design of ECG Signal Network Transmission

介绍基于GPRS(General Packet Radio Service,通用分组无线业务)技术基础的心电信号网络传输,将采集到的心电信号通过GPRS网络传输到心电监护中心,医生对心电信号进行分析和诊断,并将诊断结果反馈给用户。在传输过程中,实行节点加密和对心电信号数据进行加密,具有实时性、同步性,波形无失真等特点。实现了对院外患者心电信号的远程监护和及时诊断。

This paper introduces ECG data network transmission based on GPRS, ECG data is transmitted to the center of ECG monitor which is accessed to GPRS network. Doctors analyze and diagnose the ECG data and transmit the conclusion to consumers. While in the transmission process of ECG data, node encryption and data encryption are realized, it has real-time, synchronous and ECG characteristics without distortion. The remote monitoring and timely diagnosis of ECG for the patients outside the hospital are realized.