A prosthetic stent with a tubular wall having local inwardly or outwardly formed elevations. Stents having such elevations have a higher mechanical stability if bend according to the curvature of the body vessels to be supported or repaired. Also a method for manufacturing a stent with such elevations...http://www.google.fr/patents/US6652577?utm_source=gb-gplus-shareBrevet US6652577 - Stents with elevations at selected crossing points
Stents with elevations at selected crossing points
