Polymeric stent having modified molecular structures in selected regions of the hoops and method for making the same
摘要
<p>A biocompatible material may be configured into any number of implantable medical devices including intraluminal stents. Polymeric materials may be utilized to fabricate any of these devices, including stents. The stents may be balloon expandable or self-expanding. By preferential mechanical deformation of the polymer, the polymer chains may be oriented to achieve certain desirable performance characteristics.</p>
申请公布号
EP1859822(A2)
申请公布日期
2007.11.28
申请号
EP20070252139
申请日期
2007.05.25
申请人
CORDIS CORPORATION
发明人
BURGERMEISTER, ROBERT;CONTILIANO, JOSEPH H.;DAVE, VIPUL;LI, YUFU;NARAYANAN, PALLASSANA V.;OVERAKER, DAVID W.;ZHANG, QIANG