FLEXIBLE EXPANDABLE STENT AND METHODS OF SURFACE MODIFICATION THEREFOR

摘要

Stent strut and surface geometries are provided for enhancing surface coating applications while providing highly beneficial biomechanical properties. A low-profile, flexible, expandable, elongated, stent assembly is provided and defined by a structure of connected circumferential arrays of webs or bends, the webs or bends and their connections having limited degrees of curvature that help avoid interference during various surface-modifying and surface-enhancing processes.