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Characterizing the HeartMate II Left Ventricular Assist Device Outflow Using Particle Image Velocimetry
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Ventricular assist devices (VADs) are implanted in patients with a diseased ventricle to maintain peripheral perfusion as a bridge-to-transplant or as destination therapy. However, some patients with continuous flow VADs ...
Experimental Hemodynamics Within the Penn State Fontan Circulatory Assist Device
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For children born with a single functional ventricle, the Fontan operation bypasses the right ventricle by forming a four-way total cavopulmonary connection and adapts the existing ventricle for the systemic circulation. ...
In Vitro Quantification of Time Dependent Thrombus Size Using Magnetic Resonance Imaging and Computational Simulations of Thrombus Surface Shear Stresses
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Thrombosis and thromboembolization remain large obstacles in the design of cardiovascular devices. In this study, the temporal behavior of thrombus size within a backwardfacing step (BFS) model is investigated, as this ...