Recent advances in positron emission particle tracking: a comparative review

CRK Windows-Yule, MT Herald… - Reports on progress …, 2022 - iopscience.iop.org
Positron emission particle tracking (PEPT) is a technique which allows the high-resolution,
three-dimensional imaging of particulate and multiphase systems, including systems which …

A review of hemolysis prediction models for computational fluid dynamics

H Yu, S Engel, G Janiga, D Thévenin - Artificial organs, 2017 - Wiley Online Library
Flow‐induced hemolysis is a crucial issue for many biomedical applications; in particular, it
is an essential issue for the development of blood‐transporting devices such as left …

Investigation of hemocompatibility and vortical structures for a centrifugal blood pump based on large-eddy simulation

Y Liu, N Xie, Y Tang, Y Zhang - Physics of Fluids, 2022 - pubs.aip.org
The evolution of complex flow structures has a large impact on the hemocompatibility of the
centrifugal blood pump. In this study, the hemodynamic performance and the …

[HTML][HTML] Evaluation of recirculation during venovenous extracorporeal membrane oxygenation using computational fluid dynamics incorporating fluid-structure …

SA Conrad, D Wang - Asaio Journal, 2021 - journals.lww.com
Recirculation in venovenous extracorporeal membrane oxygenation (VV ECMO) leads to
reduction in gas transfer efficiency. Studies of the factors contributing have been performed …

Multiscale model for blood flow after a bileaflet artificial aortic valve implantation

M Nowak, E Divo, WP Adamczyk - Computers in Biology and Medicine, 2023 - Elsevier
Cardiovascular diseases are the leading cause of mortality in the world, mainly due to
atherosclerosis and its consequences. The article presents the numerical model of the blood …

Numerical simulation of centrifugal and hemodynamically levitated LVAD for performance improvement

V Kannojiya, AK Das, PK Das - Artificial Organs, 2020 - Wiley Online Library
Left ventricular assist device (LVAD) provides an effective artificial support system to the
heart patients. Despite the improved life survival rate, complications like hemolysis, blood …

Mechanical circulatory support for advanced heart failure: are we about to witness a new “gold standard”?

M Capoccia - Journal of cardiovascular development and disease, 2016 - mdpi.com
The impact of left ventricular assist devices (LVADs) for the treatment of advanced heart
failure has played a significant role as a bridge to transplant and more recently as a long …

Analysis of rotary ventricular assist devices using CFD technique—a review

PK Shukla, R Mishra, RP Tewari - Proceedings of the …, 2023 - journals.sagepub.com
With the increasing focus on reducing deaths because of heart ailments, considerable
emphasis has been directed toward the development of ventricular assist devices (VADs) …

Methods for determination of stagnation in pneumatic ventricular assist devices

D Obidowski, P Reorowicz… - … Journal of Artificial …, 2018 - journals.sagepub.com
Background: A pneumatic paediatric ventricular assist device developed at the Foundation
of Cardiac Surgery Development, Zabrze, equipped with valves based on J. Moll's design …

[HTML][HTML] Flow through a prosthetic mechanical aortic valve: Numerical model and experimental study

M Nowak, E Divo, T Borkowski, E Marciniak… - … & Mathematics with …, 2024 - Elsevier
This research presents a numerical model dedicated for virtual patient diagnostics in the
field of synthetic valve implantation. The model operates based on computational fluid …