Title:
METHODS OF MANUFACTURE OF BIORESORBABLE AND DURABLE STENTS WITH GROOVED LUMENAL SURFACES FOR ENHANCED RE-ENDOTHELIALIZATION
Document Type and Number:
WIPO Patent Application WO/2013/009466
Kind Code:
A3
Abstract:
Methods of making bioabsorbable stents with grooved lumenal surfaces for enhanced re-endothelialization are disclosed. Methods include molding grooves on the lumenal surface of coated bioresorbable and durable stents. Methods further include molding grooves on lumenal surfaces of a bioresorbable tube and forming a scaffold from the tube.
Inventors:
PACETTI STEPHEN D (US)
Application Number:
PCT/US2012/044260
Publication Date:
June 20, 2013
Filing Date:
June 26, 2012
Export Citation:
Assignee:
ABBOTT CARDIOVASCULAR SYSTEMS (US)
PACETTI STEPHEN D (US)
PACETTI STEPHEN D (US)
International Classes:
A61F2/82; B29C48/09
Domestic Patent References:
| WO2001089420A2 | 2001-11-29 | |||
| WO2011044459A2 | 2011-04-14 |
Foreign References:
| US20020147490A1 | 2002-10-10 | |||
| US4059147A | 1977-11-22 | |||
| US20090157158A1 | 2009-06-18 | |||
| EP1769775A2 | 2007-04-04 |
Attorney, Agent or Firm:
LUPKOWSKI, Mark et al. (275 Battery Street Suite 260, San Francisco California, US)
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