ECG signals processing and transmission system based on virtual instrument and remote network
10.7687/J.ISSN1003-8868.2017.03.014
- VernacularTitle:基于虚拟仪器和远程网络的心电信号处理传输系统的研制
- Author:
Hao GUANG
;
Qingying TONG
;
Hangchao LU
;
Xixia CHEN
- Keywords:
ECG signal;
virtual instrument;
remote network;
programming language;
transmission system
- From:
Chinese Medical Equipment Journal
2017;38(3):14-17
- CountryChina
- Language:Chinese
-
Abstract:
Objective To develope a realtime system for ECG signals acquisition,amplification and network transmission.Methods The raw noisy ECG signals underwent gain amplification,denoising and filtering by a system developed by virtual instrument and LabVIEW,and network component programming was carried out based on TCP/IP.Then the processed ECG signals were transmitted to remote terminals with dual communication model.Results The system behaved well in easy operation,high reliability and man-machine interface,and could be used to realize remote realtime transmission and browsing of ECG signals between the hospital and medical communities.Conclusion The system may be a choice for ECG signals remote acquisition and transmission,and provides references for the development of telemedicine software.
