Mathematical Modeling of Thrombus Formation in Pulsatile Blood Pumps

Mathematical Modeling of Thrombus Formation in Pulsatile Blood Pumps

We present here the results of mathematical modeling of the process of thrombus formation in the chamber of a blood pump from a pulsatile-type circulation assist system with an output of 30 cm 3 using two types of Russian- made mechanical heart valves. The effects of the type of mechanical heart val...

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Veröffentlicht in:Biomedical engineering 2018-09, Vol.52 (3), p.181-185
Hauptverfasser: Belyaev, L. V., Ivanchenko, A. B., Zhdanov, A. V., Morozov, V. V.
Format: Artikel
Sprache:eng
Schlagworte:
Age groups
Analysis
Biomaterials
Biomedical Engineering and Bioengineering
Blood
Blood circulation
Blood clots
Blood pumps
Catheters
Congenital heart defects
Engineering
Flow velocity
Heart transplants
Heart valves
Hemodynamics
Mathematical analysis
Mathematical models
Mortality
Silicones
Thrombosis
Turbulence models
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Beschreibung
Zusammenfassung:We present here the results of mathematical modeling of the process of thrombus formation in the chamber of a blood pump from a pulsatile-type circulation assist system with an output of 30 cm 3 using two types of Russian- made mechanical heart valves. The effects of the type of mechanical heart valve on thrombus formation in the blood pump chamber during operation of the pulsatile-type circulation assist system were assessed.
ISSN:0006-3398
1573-8256
DOI:10.1007/s10527-018-9809-9