Statistical characteristics of flow field through open and semi-closed bileaflet mechanical heart valve

O Voskoboinyk, L Tereshchenko… - SciMedicine …, 2020 - scimedjournal.org
The formation of thrombi on the streamlined surface of the bileaflet mechanical heart valves
is one of the main disadvantages of such valves. Thrombi block the valve leaflets and disrupt
the cardiovascular system. Diagnosis of thrombosis of the bileaflet mechanical heart valves
is relevant and requires the creation of effective diagnostic tools. Hydroacoustic registration
of the heart noise is one of the methods for diagnosing the operation of a mechanical heart
valve. The purpose of the research is to determine the statistical characteristics of the vortex …
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