Research on ECG-monitoring based on the technology of virtual instruments
Yang, Q.-q.
Zhongguo Yi Liao Qi Xie Za Zhi 29(5): 340-342
2005
ISSN/ISBN: 1671-7104 PMID: 16419938 Document Number: 589433
A ECG-monitoring system based on the technology of virtual instruments, has been developed. Its advantages involve real-time ECG-display and alarm for abnormal heart rate,low cost and flexibility of function-expanding . And most functions of the system are completed by software instead of hardware. The preliminary experimental results indicate that the system's delay time is less than 2 s, meeting the requirements of real time monitoring.