Numerical Modeling of Electroporation Process Using Endocardial Catheter

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00159816%3A_____%2F21%3A00075899" target="_blank" >RIV/00159816:_____/21:00075899 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216305:26220/20:PU137720

Výsledek na webu

<a href="http://dx.doi.org/10.1007/978-3-030-64610-3_100" target="_blank" >http://dx.doi.org/10.1007/978-3-030-64610-3_100</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-030-64610-3_100" target="_blank" >10.1007/978-3-030-64610-3_100</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Numerical Modeling of Electroporation Process Using Endocardial Catheter

Popis výsledku v původním jazyce

This paper is about electroporation using an endocardial catheter. It is focused on numerical modeling of the electroporation process inspired by in vivo experiment. Two electroporation models are compared; model with electric conductivity dependent and independent on the electric field intensity. Further, it also demonstrates the effect of the flowing blood on obtained results. The electroporation effect in the homogeneous tissue is symmetrical unlike the effect in the inhomogeneous tissue. Blood flowing around the application electrode cools down the tissue but takes also majority of the current. The treatment has to be either longer or use higher voltage. The temperature was 40.7 oC for the model with electric conductivity dependent on the electric field intensity vs 45 oC with independent electric conductivity. Comparison of the simulated and measured data is not part of this paper.

Název v anglickém jazyce

Numerical Modeling of Electroporation Process Using Endocardial Catheter

Popis výsledku anglicky

This paper is about electroporation using an endocardial catheter. It is focused on numerical modeling of the electroporation process inspired by in vivo experiment. Two electroporation models are compared; model with electric conductivity dependent and independent on the electric field intensity. Further, it also demonstrates the effect of the flowing blood on obtained results. The electroporation effect in the homogeneous tissue is symmetrical unlike the effect in the inhomogeneous tissue. Blood flowing around the application electrode cools down the tissue but takes also majority of the current. The treatment has to be either longer or use higher voltage. The temperature was 40.7 oC for the model with electric conductivity dependent on the electric field intensity vs 45 oC with independent electric conductivity. Comparison of the simulated and measured data is not part of this paper.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

30400 - Medical biotechnology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

8th European Medical and Biological Engineering Conference

ISBN

978-3-030-64609-7

ISSN

—

e-ISSN

—

Počet stran výsledku

9

Strana od-do

896-904

Název nakladatele

Springer

Místo vydání

Cham

Místo konání akce

Portorož, Slovenia

Datum konání akce

29. 11. 2020

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

—