Development of Program for Synchronous Processing of Surface ECG and Intracardiac Electrograms

Abstract

This article describes the development of a software-algorithmic complex that allows processing synchronous recordings of surface electrocardiograms and intracardiac electrograms. The developed software allows visual assessment of signals, an automated analysis of records, determining characteristic points of single signals and their joint parameters, building a classification model on their basis. Database of synchronous recordings of electrograms and electrocardiograms from patients with cardiovascular disorders was created and used for successfully approbation of developed software.

Keywords

• algorithm
• surface ecg signal processing
• signal analysis
• intracardiac electrogram
• extrasystole episodes
• real time processing
• arrhythmia