Hemodynamics-driven mathematical model of first and second heart sound generation.

<h4>New & noteworthy</h4>To the best of our knowledge, this is the first hemodynamic-based heart sound generation model embedded in a complete real-time computational model of the cardiovascular system. Simulated heart sounds are similar to experimental and clinical measurements, bot...

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Autores principales: Mehrdad Shahmohammadi, Hongxing Luo, Philip Westphal, Richard N Cornelussen, Frits W Prinzen, Tammo Delhaas
Formato: article
Lenguaje:EN
Publicado: Public Library of Science (PLoS) 2021
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Acceso en línea:https://doaj.org/article/80083483b95a4f168981eebd1b3e164b
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Sumario:<h4>New & noteworthy</h4>To the best of our knowledge, this is the first hemodynamic-based heart sound generation model embedded in a complete real-time computational model of the cardiovascular system. Simulated heart sounds are similar to experimental and clinical measurements, both quantitatively and qualitatively. Our model can be used to investigate the relationships between heart sound acoustic features and hemodynamic factors/anatomical parameters.