Human Body Communication Channel Characterization for Leadless Cardiac Pacemakers

Mirko Maldari, Karima Amara, Ismael Rattalino, Chadi Jabbour, Patricia Desgreys

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Leadless Cardiac Pacemaker (LCP) devices are the cutting edge technology for cardiac rhythm management. An LCP requires to communicate with an external programmer and with different LCP nodes placed in different heart chambers. Human Body Communication (HBC) is an ultra-low power telemetry that exploits body conduction properties to propagate signals. There is a lack of studies in the literature about intra cardiac HBC channel characterization. Channel modeling is fundamental to prototype transceivers able to link different LCP devices. Quasi-Static Simulations based on Finite Element Method (FEM) have been used to characterize all HBC channels involved in LCP telemetry. A very accurate 3D model of a Human Torso has been designed and used to characterize HBC attenuation levels in a frequency range between 40 KHz and 20 MHz. This kind of approach will help to minimize animal trials for a more durable and optimized development.

Original languageEnglish
Title of host publication2018 25th IEEE International Conference on Electronics Circuits and Systems, ICECS 2018
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages185-188
Number of pages4
ISBN (Electronic)9781538695623
DOIs
Publication statusPublished - 2 Jul 2018
Externally publishedYes
Event25th IEEE International Conference on Electronics Circuits and Systems, ICECS 2018 - Bordeaux, France
Duration: 9 Dec 201812 Dec 2018

Publication series

Name2018 25th IEEE International Conference on Electronics Circuits and Systems, ICECS 2018

Conference

Conference25th IEEE International Conference on Electronics Circuits and Systems, ICECS 2018
Country/TerritoryFrance
CityBordeaux
Period9/12/1812/12/18

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