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Design Optimization of Blood Shearing Instrument by Computational Fluid Dynamics
Hemolysis Shear stress history Left ventricular assist device Computational fluid dynamics Optimization
2009/12/22
Rational design of blood-wetted devices
requires a careful consideration of shear-induced trauma
and activation of blood elements. Critical levels of shear
exposure may be established in vitro thro...
Design Improvement of the Rotary Blood Pump by Computational Fluid Dynamics Analysis
artificial heart ventricular assist device axial flow blood pump computational fluid dynamics
2009/6/9
In this study, the pump performance derived from CFD analysis coincided well with the experimental results. From the results of the CFD analysis, the existence of reverse flows was found in the inflow...
Regional differences in APD restitution can initiate wavebreak and re-entry in cardiac tissue: A computational study
APD restitution wavebreak cardiac tissue
2010/2/26
Regional differences in APD restitution are an arrhythmogenic substrate that can be concealed at normal heart rates. A premature stimulus produces regional differences in repolarisation, and a further...