Planar biaxial characterization of diseased human coronary and carotid arteries for computational modeling

MH Kural, M Cai, D Tang, T Gwyther, J Zheng… - Journal of …, 2012 - Elsevier
Computational models have the potential to provide precise estimates of stresses and
strains associated with sites of coronary plaque rupture. However, lack of adequate …

A chitosan modified asymmetric small-diameter vascular graft with anti-thrombotic and anti-bacterial functions for vascular tissue engineering

Y Wang, C He, Y Feng, Y Yang, Z Wei… - Journal of Materials …, 2020 - pubs.rsc.org
Rapid endothelialization and prevention of restenosis are two vital challenges for the
preparation of a small-diameter vascular graft (SDVG), while postoperative infection after …

Passive nonlinear elastic behaviour of skeletal muscle: experimental results and model formulation

B Calvo, A Ramírez, A Alonso, J Grasa, F Soteras… - Journal of …, 2010 - Elsevier
The goal of this study was to characterize the passive elastic behaviour of muscle and
tendon tissues of rat tibialis anterior. For that purpose, tissue samples from 3 month old …

Patient-specific simulations of stenting procedures in coronary bifurcations: two clinical cases

S Morlacchi, SG Colleoni, R Cárdenes… - Medical engineering & …, 2013 - Elsevier
Computational simulations of stenting procedures in idealized geometries can only provide
general guidelines and their use in the patient-specific planning of percutaneous treatments …

Deployment of a self-expanding stent inside an artery: a finite element analysis

M Azaouzi, A Makradi, S Belouettar - Materials & Design, 2012 - Elsevier
The superelastic, shape memory, biocompatibility, and fatigue properties of Nitinol, a nickel–
titanium alloy, have made the material attractive for medical devices such as self-expanding …

Influence of residual stress/strain on the biomechanical stability of vulnerable coronary plaques: potential impact for evaluating the risk of plaque rupture

J Ohayon, O Dubreuil, P Tracqui… - American Journal …, 2007 - journals.physiology.org
In a vulnerable plaque (VP), rupture often occurs at a site of high stress within the cap. It is
also known that vessels do not become free of stress when all external loads are removed …

Biaxial mechanical properties of the human thoracic and abdominal aorta, common carotid, subclavian, renal and common iliac arteries

AV Kamenskiy, YA Dzenis, SAJ Kazmi… - … and modeling in …, 2014 - Springer
The biomechanics of large-and medium-sized arteries influence the pathophysiology of
arterial disease and the response to therapeutic interventions. However, a comprehensive …

Transversely isotropic membrane shells with application to mitral valve mechanics. Constitutive modelling and finite element implementation

V Prot, B Skallerud, GA Holzapfel - International journal for …, 2007 - Wiley Online Library
The present study addresses constitutive modelling and implementation of transversely
isotropic hyper‐elastic material models for the analysis of the mitral valve. This valve …

Microstructure-based biomechanics of coronary arteries in health and disease

H Chen, GS Kassab - Journal of biomechanics, 2016 - Elsevier
Coronary atherosclerosis is the major cause of mortality and disability in developed nations.
A deeper understanding of mechanical properties of coronary arteries and hence their …

Geometry parameterization and multidisciplinary constrained optimization of coronary stents

S Pant, NW Bressloff, G Limbert - Biomechanics and modeling in …, 2012 - Springer
Coronary stents are tubular type scaffolds that are deployed, using an inflatable balloon on a
catheter, most commonly to recover the lumen size of narrowed (diseased) arterial …