TMI has developed a breakthrough method of using finite element analysis (FEA) in the design of all of its products. FEA is a powerful mathematical method that enables numerical analysis of physical processes in various fields such as structures, thermal and flow. An FEA model of TMI's stent is created based on the original 3D geometry designed in the CAD (Computer Aided Design) software.
The complete physical process of crimping the stent and deploying it into a blood vessel using semi-compliant balloon is simulated. The simulation utilizes high power, multi processors computers and allows the prediction of the stent behavior at all stages of the process thereby providing an in depth understanding of its performance. TMI is able to analyze the effects of vascular geometry and hemodynamics, such as blood flow velocity and shear, on the stent. TMI uses this method routinely to improve its stent design and fatigue life and to gain better physical understanding of the process.
Antares® Coronary Stent System is not approved for use in the United States.
Glider™ PTCA Balloon Catheter is not approved for use in the United States.