[HTML][HTML] Fluid-structure interaction in coronary stents: a discrete multiphysics approach

AM Mohammed, M Ariane, A Alexiadis - ChemEngineering, 2021 - mdpi.com
… or polymer stent is deployed to open the stenosed artery or … study the mechanical deformation
of the coronary stent and its … distribution within the local hemodynamic environment as well …

… study of effects of material properties, strain level, and friction coefficient on smart stent behavior and peripheral artery performance during the interaction process

F Nematzadeh - Journal of Intelligent Material Systems and …, 2022 - journals.sagepub.com
… internal curvature of the stents, displays the SIM change and is … mechanical enactment for
the Peripheral Artery Smart stent … formation between arteries, stenosis degree of arteries, the …

The Technological Advancement to Engineer Next‐Generation Stent‐Grafts: Design, Material, and Fabrication Techniques

E Vahabli, J Mann, BS Heidari… - Advanced …, 2022 - Wiley Online Library
… design of metal stents can influence the mechanical performance of … exhibited significantly
lower diameter stenosis at 180 d and … cell–material interactions to promote biocompatibility. …

How does stent expansion alter drug transport properties of the arterial wall?

J Escuer, M Cebollero, E Pena, S McGinty… - … of the Mechanical …, 2020 - Elsevier
… in the arterial wall. We establish relationships between mechanical force generated through
device expansion and … The stent expansion will also cause local changes to porosity in the …

Biomechanical interpretation of observed fatigue fractures of peripheral Nitinol stents in the superficial femoral arteries through in silico modelling

D Mazzaccaro, F Berti, L Antonini, G Pennati… - Medical …, 2020 - Elsevier
… on the device due to the interaction with the stenotic vessel, using a … a plaque disruption and
a loss in mechanical properties. … The simulation environment is constantly set at 37 to mimic …

Biomechanical mechanism of distal stent-graft-induced new entry deterioration after thoracic endovascular aortic repair

Y Qiao, J Luan, L Mao, J Fan, T Zhu, K Luo - Physics of Fluids, 2022 - pubs.aip.org
… of the left brachial artery to calculate individual Windkessel model … fluid–structure interaction
among the blood flow, stent-graft, … aims to reveal the biomechanical mechanics of the dSINE …

[HTML][HTML] Computational modeling of braided venous stents—Effect of design features and device-tissue interaction on stent performance

R Ubachs, O van der Sluis, S Smith… - journal of the mechanical …, 2023 - Elsevier
… increasing the lumen of a stenotic vessel by applying a chronic (… little resistance, while
high stent to environment friction levels … Carotid artery stenting simulation: From patient-specific …

Effects of different positions of intravascular stent implantation in stenosed vessels on in-stent restenosis: an experimental and numerical simulation study

S He, W Liu, K Qu, T Yin, J Qiu, Y Li, K Yuan… - Journal of …, 2020 - Elsevier
changes in intravascular mechanical environment … , through balloon injury and high-fat
diet culture, we obtained animal model with stenotic carotid artery and conducted different stent

Evaluation of the role of peripheral artery plaque geometry and composition on stent performance

C Noble, KD Carlson, E Neumann, S Doherty… - … of the mechanical …, 2021 - Elsevier
… to vessel stenosis that obstructs blood flow in the arteries of the … the mechanical environment
to be simulated and stent designs … of the stent-artery interaction based on artery geometries …

[HTML][HTML] Patient-specific modelling of stent overlap: Lumen gain, tissue damage and in-stent restenosis

R He, LG Zhao, VV Silberschmidt, Y Liu… - journal of the mechanical …, 2020 - Elsevier
… that stent overlap created a hemodynamic environment that … Therefore, interactions
between stent, balloon and artery … low initial stenosis and a sudden change of arterial curvature…