Year: 2024
Type: conference-paper
Abstract: We present a new 0D model of a pacemaker device coupled to a surrogate model of cardiac tissue, based on the work by Pannetier et al. [1].This model utilizes a simplified internal circuit of an implantable cardiac pacemaker device and includes equivalent models for electrode interfaces and a rescaled minimal myocyte model.Our model integrates the polarization effects commonly observed at electrodes-tissue interface, and allows for the simulation of pacemaker interactions with cardiac tissue, providing insights into energy consumption and device functionality.
Source: Computing in cardiology
Institutions: Centre National de la Recherche Scientifique, Institut national de recherche en sciences et technologies du numérique, Université de Bordeaux, Centre Hospitalier Universitaire de Bordeaux, Electrophysiology and Heart Modeling Institute, Hôpital Cardiologique du Haut-Lévêque, Institut Polytechnique de Bordeaux, Institut de Mathématiques de Bordeaux, Université Bordeaux Segalen, CARMEN: Modélisation et calculs pour l'électrophysiologie cardiaque, Centre Inria de l'université de Bordeaux, Inserm, Centre de Recherche Cardio-Thoracique de Bordeaux
Language: English
Subfield: Cardiology and Cardiovascular Medicine
Field: Medicine
Domain: Health Sciences
Open Access status: bronze
OpenAlex ID: W4405352989