Finite Element Analysis of the Mechanical Performances of 8 Marketed Aortic Stent-Grafts

Demanget, Nicolas; Duprey, Ambroise; Badel, Pierre; Orgéas, Laurent; Avril, Stéphane; Geindreau, Christian; Albertini, Jean-Noël; Favre, Jean‐Pierre

doi:10.1583/12-4063.1

Public

Finite Element Analysis of the Mechanical Performances of 8 Marketed Aortic Stent-Grafts

Published in Journal of Endovascular Therapy • Aug 1, 2013

Authors:

Nicolas Demanget

Ambroise Duprey

Pierre Badel

Abstract

PURPOSE: To assess numerically the flexibility and mechanical stresses undergone by stents and fabric of currently manufactured stent-grafts. METHODS: Eight marketed stent-graft limbs (Aorfix, Anaconda, Endurant, Excluder, Talent, Zenith Flex, Zenith LP, and Zenith Spiral-Z) were modeled using finit...

Subject

Stent

Spiral (railway)

Medicine

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