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Impedance Spectroscopy

Advanced Applications: Battery Research, Bioimpedance, System Design

Ed. by Kanoun, Olfa

Open Access
eBook (PDF)
Publication Date:
December 2018
Copyright year:
2019
ISBN
978-3-11-055892-0
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A method of intra-ventricular bioimpedance spectroscopy to estimate the dynamic volume of right ventricle

Kink, Andres / Rist, Marek / Land, Raul / Kõiv, Hip / Min, Mart

Abstract

Dynamic volume measurements of the heart are primarily done in the left ventricle, but as the right ventricle is a frequent place for pacing electrodes it could be easier to estimate cardiac output through the right ventricle. Our goal was to find the correlation between intra-cardiac bioimpedance deviations and the variations related to changes of the right ventricle volume. The variations of right ventricle volume have been evaluated experimentally using a setup with an isolated pig heart. Measurements were made with an intra-ventricular catheter and using multifrequency impedance spectroscopy.

Citation Information

Andres Kink, Marek Rist, Raul Land, Hip Kõiv, Mart Min (2018). A method of intra-ventricular bioimpedance spectroscopy to estimate the dynamic volume of right ventricle. In Olfa Kanoun (Editor), Impedance Spectroscopy: Advanced Applications: Battery Research, Bioimpedance, System Design (pp. 169–188). Berlin, Boston: De Gruyter. https://doi.org/10.1515/9783110558920-017

Book DOI: https://doi.org/10.1515/9783110558920

Online ISBN: 9783110558920

© 2018 Walter de Gruyter GmbH, Berlin/Munich/BostonGet Permission

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