Individualized Analysis of the Stent Implantation Performance Based on the Vascular Reconstruction

Abstract More and more researchers pay attention to the method of using stents treats intracranial aneurysms through way minimally invasive surgery. Due individual differences between patients complexity stenosis lesion, there is not an acknowledged criterion on stenting scheme, which mainly depends clinicians’ experience. Otherwise, inappropriate scheme may lead severe complications such as intravascular restenosis after a certain period time By means simulation explore this problem simple effective way, but most studies only focus design stent structure ignore importance building real blood vessel model. The use idealized vascular model will inevitably affect accuracy, it leads large difference theoretical effect actual stent. Therefore, reconstructing accurate crucial work in study. In order research mechanical properties stents, constructed by OpenCASCADE kernel. It provides reference for assessing surgical plan illuminating biomechanical mechanism in-stent restenosis. At same time, contribute novel development optimization design, assist doctor make better well predict results.