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RISOn the Importance of Modeling Stent Procedure for Predicting Arterial Mechanics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The stent-artery interactions have been increasingly studied using the finite element method for better understanding of the biomechanical environment changes on the artery and its implications. ...
Performance of Self-Expanding Nitinol Stent in a Curved Artery: Impact of Stent Length and Deployment Orientation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The primary aim of this work was to investigate the performance of self-expanding Nitinol stents in a curved artery through finite element analysis. The interaction between a PROTÉGÉTM ...
Finite Element Analysis of the Implantation of a Self-Expanding Stent: Impact of Lesion Calcification
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this work, the deployment of a self-expanding stent in a stenosed artery was evaluated through finite element analysis. The three-layered structure of the artery and their material properties ...
The Impact of Wire Stent Fabrication Technique on the Performance of Stent Placement
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Braided wire stents demonstrate distinct characteristics compared to welded ones. In this study, both braided and welded wire stents with the same nominal dimensions were crimped inside a sheath ...
The Relation Between the Arterial Stress and Restenosis Rate After Coronary Stenting
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Two commercially available stents (the Palmaz–Schatz (PS) and S670 stents) with reported high and low restenosis rates, respectively, have been investigated in this paper. Finite element models ...