Application of patient-specific computational fluid dynamics in coronary and intra-cardiac flow simulations: Challenges and opportunities
The emergence of new cardiac diagnostics and therapeutics of the heart has given rise to
the challenging field of virtual design and testing of technologies in a patient-specific …
the challenging field of virtual design and testing of technologies in a patient-specific …
Evaluating medical device and material thrombosis under flow: current and emerging technologies
Although blood-contacting medical devices are used widely, blood clot formation
(thrombosis) leads to device failure and potentially catastrophic adverse thrombotic events …
(thrombosis) leads to device failure and potentially catastrophic adverse thrombotic events …
Advancing regulatory science with computational modeling for medical devices at the FDA's Office of Science and Engineering Laboratories
TM Morrison, P Pathmanathan, M Adwan… - Frontiers in …, 2018 - frontiersin.org
Protecting and promoting public health is the mission of the US Food and Drug
Administration (FDA). FDA's Center for Devices and Radiological Health (CDRH), which …
Administration (FDA). FDA's Center for Devices and Radiological Health (CDRH), which …
Hemocompatibility and hemodynamic comparison of two centrifugal LVADs: HVAD and HeartMate3
A Gil, R Navarro, P Quintero, A Mares - Biomechanics and Modeling in …, 2023 - Springer
Mechanical circulatory support using ventricular assist devices is a common technique for
treating patients suffering from advanced heart failure. The latest generation of devices is …
treating patients suffering from advanced heart failure. The latest generation of devices is …
Results of the interlaboratory computational fluid dynamics study of the FDA benchmark blood pump
SV Ponnaluri, P Hariharan, LH Herbertson… - Annals of Biomedical …, 2023 - Springer
Computational fluid dynamics (CFD) is widely used to simulate blood-contacting medical
devices. To be relied upon to inform high-risk decision making, however, model credibility …
devices. To be relied upon to inform high-risk decision making, however, model credibility …
Assessing computational model credibility using a risk-based framework: application to hemolysis in centrifugal blood pumps
TM Morrison, P Hariharan, CM Funkhouser… - Asaio …, 2019 - journals.lww.com
Medical device manufacturers using computational modeling to support their device designs
have traditionally been guided by internally developed modeling best practices. A lack of …
have traditionally been guided by internally developed modeling best practices. A lack of …
[HTML][HTML] Modeling flow in an in vitro anatomical cerebrovascular model with experimental validation
S Bhardwaj, BA Craven, JE Sever… - Frontiers in Medical …, 2023 - frontiersin.org
Acute ischemic stroke (AIS) is a leading cause of mortality that occurs when an embolus
becomes lodged in the cerebral vasculature and obstructs blood flow in the brain. The …
becomes lodged in the cerebral vasculature and obstructs blood flow in the brain. The …
[HTML][HTML] Beyond CFD: Emerging methodologies for predictive simulation in cardiovascular health and disease
Physics-based computational models of the cardiovascular system are increasingly used to
simulate hemodynamics, tissue mechanics, and physiology in evolving healthy and …
simulate hemodynamics, tissue mechanics, and physiology in evolving healthy and …
Inter-laboratory characterization of the velocity field in the FDA blood pump model using particle image velocimetry (PIV)
Purpose A credible computational fluid dynamics (CFD) model can play a meaningful role in
evaluating the safety and performance of medical devices. A key step towards establishing …
evaluating the safety and performance of medical devices. A key step towards establishing …
Hybrid multigrid methods for high-order discontinuous Galerkin discretizations
The present work develops hybrid multigrid methods for high-order discontinuous Galerkin
discretizations of elliptic problems, which are, for example, a key ingredient of …
discretizations of elliptic problems, which are, for example, a key ingredient of …