A stent includes a stent body having a circumference and struts disposed helically about the circumference. Each of the struts has a strut length and a ratio of a number of the struts around the circumference to the strut length is greater than 800 per inch, in particular, over 1000 per inch. A method...http://www.google.es/patents/US7780721?utm_source=gb-gplus-sharePatente US7780721 - Stent and method for manufacturing the stent
