Bio-adaption between magnesium alloy stent and the blood vessel: a review

J Ma, N Zhao, L Betts, D Zhu - Journal of materials science & technology, 2016 - Elsevier
Biodegradable magnesium (Mg) alloy stents are the most promising next generation of bio-
absorbable stents. In this article, we summarized the progresses on the in vitro studies …

Predicting neointimal hyperplasia in stented arteries using time-dependant computational fluid dynamics: a review

J Murphy, F Boyle - Computers in biology and medicine, 2010 - Elsevier
This paper reviews the recent literature regarding the time-dependant computational fluid
dynamics (CFD) analyses of blood flow through implanted coronary stents. The in vivo …

Hemodynamically driven stent strut design

JM Jiménez, PF Davies - Annals of biomedical engineering, 2009 - Springer
Stents are deployed to physically reopen stenotic regions of arteries and to restore blood
flow. However, inflammation and localized stent thrombosis remain a risk for all current …

Optimization of cardiovascular stent design using computational fluid dynamics

TJ Gundert, AL Marsden, W Yang, JF LaDisa Jr - 2012 - asmedigitalcollection.asme.org
Coronary stent design affects the spatial distribution of wall shear stress (WSS), which can
influence the progression of endothelialization, neointimal hyperplasia, and restenosis …

Alterations in regional vascular geometry produced by theoretical stent implantation influence distributions of wall shear stress: analysis of a curved coronary artery …

JF LaDisa, LE Olson, HA Douglas, DC Warltier… - Biomedical engineering …, 2006 - Springer
Background The success of stent implantation in the restoration of blood flow through areas
of vascular narrowing is limited by restenosis. Several recent studies have suggested that …

Distributed algorithms for stochastic source seeking with mobile robot networks

NA Atanasov, J Le Ny… - Journal of …, 2015 - asmedigitalcollection.asme.org
Autonomous robot networks are an effective tool for monitoring large-scale environmental
fields. This paper proposes distributed control strategies for localizing the source of a noisy …

Effects of stent sizing on endothelial and vessel wall stress: potential mechanisms for in-stent restenosis

HY Chen, J Hermiller, AK Sinha… - Journal of applied …, 2009 - journals.physiology.org
Stent sizing and apposition have been shown to be important determinants of clinical
outcome. This study evaluates the mechanical effects of undersizing and oversizing of stents …

Multiobjective robust optimization of coronary stents

S Tammareddi, G Sun, Q Li - Materials & Design, 2016 - Elsevier
Coronary stents are used extensively as a minimally invasive device for unblocking
occluded coronary arteries stably. Restenosis is the re-occlusion of the artery post-stent …

Hemodynamics and in-stent restenosis: micro-CT images, histology, and computer simulations

S Morlacchi, B Keller, P Arcangeli, M Balzan… - Annals of biomedical …, 2011 - Springer
A model that combines the results of in vivo experiment, 3D image data, and computer
simulation has been developed. Twelve identical stents were implanted into six healthy pigs …

Computational fluid dynamics of coronary arteries with implanted stents: Effects of Newtonian and non‐Newtonian blood flows

F Ahadi, M Biglari, M Azadi, M Bodaghi - Engineering Reports, 2024 - Wiley Online Library
This study introduces and compares computational fluid dynamics of Newtonian and non‐
Newtonian blood flows in coronary arteries, with and without considering stents. Three blood …