Constructional Features of a Multielectrode Electrocardiology Screening System

The challenges of constructing a noninvasive screening system for electrocardiodiagnostics, focused on visualization of electric potential maps on the surface of the epicardium, is addressed. A functional diagram of a module for recording multiple-lead electrocardiosignals is proposed, the essential...

Full description

Saved in:
Bibliographic Details
Published in:Biomedical engineering 2023-01, Vol.56 (5), p.345-352
Main Authors: Kramm, M. N., Bodin, O. N., Bodin, A. Yu, Truong, T. L. N., Zhikhareva, G. V.
Format: Article
Language:English
Subjects:
Biomaterials
Biomedical and Life Sciences
Biomedicine
Cardiovascular disease
Electric potential
Electrocardiogram
Electrocardiography
Electrodes
Engineering
Epicardium
Heart
Mapping
Modules
Mortality
Recording
Screening
Visualization
Citations: Items that this one cites
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The challenges of constructing a noninvasive screening system for electrocardiodiagnostics, focused on visualization of electric potential maps on the surface of the epicardium, is addressed. A functional diagram of a module for recording multiple-lead electrocardiosignals is proposed, the essential component of which is a vest (in several standard sizes) worn by the subject and carrying pre-installed electrodes. Results obtained from experimental verification of the operation of the recording module are presented. The issues of computer processing of electrocardiosignals were addressed and led to the ability to obtain 2D maps of the electric potential on a spherical quasi-epicardium, these 2D maps changing synchronously with changes in the position of the time marker on electrocardiograms familiar to cardiologists.
ISSN:0006-3398
1573-8256
DOI:10.1007/s10527-023-10233-7