A method to automatically analyze and diagnose ambulatory ECG signals for telemonitoring system.
- Author:
Tuo ZHOU
1
;
Xin GE
;
Cui-wei YANG
;
Xiao-mei WU
;
Zu-xiang FANG
Author Information
1. Department of Electronic Engineering, Fudan University, Shanghai, 20043.
- Publication Type:Journal Article
- MeSH:
Algorithms;
Automation;
instrumentation;
methods;
Electrocardiography, Ambulatory;
instrumentation;
methods;
Remote Consultation;
instrumentation;
methods;
Signal Processing, Computer-Assisted
- From:
Chinese Journal of Medical Instrumentation
2009;33(3):176-178
- CountryChina
- Language:Chinese
-
Abstract:
This paper proposes a method of automatic ECG analysis and arrhythmia diagnosis for telemonitoring system. A multi-buffer technique is applied to organize dispersive ECG data. Then, according to second order derivatives of ECG signals, peaks of R waves are automatically detected. Finally, real-time heart rhythm is decided by results of R wave detection. Tests prove that the proposed method is precise, efficient and stable to be applied in real-time ECG telemonitoring system.
