scholarly journals Microstructural quantification of collagen fiber orientations and its integration in constitutive modeling of the porcine carotid artery

2016 ◽  
Vol 33 ◽  
pp. 183-193 ◽  
Author(s):  
P. Sáez ◽  
A. García ◽  
E. Peña ◽  
T.C. Gasser ◽  
M.A. Martínez
Keyword(s):  
Carotid Artery ◽  
Constitutive Modeling ◽  
Collagen Fiber ◽  
Porcine Carotid Artery

Determination and Modeling of the Inelasticity Over the Length of the Porcine Carotid Artery

2013 ◽  
Vol 135 (3) ◽  
Author(s):  
Alberto García ◽  
Miguel A. Martínez ◽  
Estefanía Peña
Keyword(s):  
Carotid Artery ◽  
Constitutive Modeling ◽  
Load Cycle ◽  
Cyclic Tests ◽  
Softening Behavior ◽  
Animal Trial ◽  
Maximum Stretch ◽  
Intravascular Devices ◽  
Residual Stretch ◽  
Porcine Carotid Artery

The study of the mechanical properties of swine carotids has clinical relevance because it is important for the appropriate design of intravascular devices in the animal trial phases. The inelastic properties of porcine carotid tissue were investigated. Experimental uniaxial cyclic tests were performed along the longitudinal and circumferential directions of vessels. The work focused on the determination, comparison, and constitutive modeling of the softening properties and residual stretch set of the swine carotid artery over long stretches and stress levels in both proximal and distal regions. It was observed that the residual strain depends on the maximum stretch in the previous load cycle. The strain was higher for distal than for proximal samples and for circumferential than for longitudinal samples. In addition, a pseudoelastic model was used to reproduce the residual stretch and softening behavior of the carotid artery. The model presented a good approximation of the experimental data. The results demonstrate that the final results in animal trial studies could be affected by the location studied along the length of the porcine carotid.

The calcium inhibitor SR33805 reduces intimal formation following injury of the porcine carotid artery

2001 ◽  
Vol 154 (2) ◽  
pp. 301-308 ◽  
Author(s):  
Patricia Hainaud ◽  
Michel Bonneau ◽  
Georges Pignaud ◽  
Claire Bal dit Sollier ◽  
Patrick André ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Porcine Carotid Artery

scholarly journals Postangioplasty restenosis: a practical model in the porcine carotid artery

1997 ◽  
Vol 30 (9) ◽  
pp. 1087-1091 ◽  
Author(s):  
P.R.A. Caramori ◽  
E.E. Eggers ◽  
A.P.F. Silva-Filho ◽  
D.M. Uchoa ◽  
F. Jung ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Practical Model ◽  
Porcine Carotid Artery

Percutaneous endovascular delivery of calcium chloride to the intact porcine carotid artery: A novel animal model of arterial calcification

2020 ◽  
Vol 96 (4) ◽  
Author(s):  
Sérgio R. Abrão ◽  
Carlos M. Campos ◽  
Rafael Cavalcante ◽  
Jeroen Eggermont ◽  
Pedro Lemos ◽  
...  
Keyword(s):  
Animal Model ◽  
Carotid Artery ◽  
Calcium Chloride ◽  
Arterial Calcification ◽  
Porcine Carotid Artery

scholarly journals Variation in electrosurgical vessel seal quality along the length of a porcine carotid artery

2016 ◽  
Vol 230 (3) ◽  
pp. 169-174 ◽  
Author(s):  
Hayley Louise Wyatt ◽  
Rosie Richards ◽  
Rhys Pullin ◽  
TH Jimmy Yang ◽  
Emma J Blain ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Porcine Carotid Artery

scholarly journals Porcine carotid artery replacement with biodegradable electrospun poly-e-caprolactone vascular prosthesis

2014 ◽  
Vol 59 (1) ◽  
pp. 210-219 ◽  
Author(s):  
Wojciech Mrówczyński ◽  
Damiano Mugnai ◽  
Sarra de Valence ◽  
Jean-Christophe Tille ◽  
Ebrahim Khabiri ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Vascular Prosthesis ◽  
Porcine Carotid Artery

Local hemodynamics and intimal hyperplasia at the venous side of porcine carotid artery - Jugular vein shunt

2008 ◽  
Author(s):  
Themistoklis A. Manos ◽  
Dimitrios P. Sokolis ◽  
Athina T. Giagini ◽  
Constantinos H. Davos ◽  
John D. Kakisis ◽  
...  
Keyword(s):  
Carotid Artery ◽  
Intimal Hyperplasia ◽  
Jugular Vein ◽  
Porcine Carotid Artery
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