Cover Of Endoluminal Stents Simulation Based On Deformation Technology

In fields of emulation, geometric modeling and computer animation, deformation is an useful tool to simulate the manipulation and operation and has been extensively studied in recent years. Especially the deformation based on physics model. Comparing with geometry model, it has more amount of computation, but has more reality, less intervenor and it is important in domain of simulation of fabric. The cover of endoluminal stents is made of fabric or something like fabric. In present, there is no efficiency way can emulation the deformation of the cover of endoluminal stents, and can not work out the density of endoluminal stents without clinical experimentIn this paper, we present a deformation method based on physics model, and simulate the cover of endoluminal stents with the particle model, modeling the process of the expanding of endoluminal stents, simulate the deformation of the cover when endoluminal stents expanding dynamically, and thereby could work out the density of endoluminal stents without clinical experiment, which could be seemed as the reference of the production of endoluminal stents before clinical experimentIn the paper we give the results of the experiments, which indicate that we are able to achieve the purpose, and get reality effect Therefore, this technique will have good application foreground in animation for games and films, simulation for cloth, and medicine of intervention.