发明名称 |
CRUSH RECOVERABLE POLYMER SCAFFOLDS |
摘要 |
A medical device includes a polymer scaffold crimped to a catheter having an expansion balloon. The scaffold, after being deployed by the balloon, provides a crush recovery of about 90% after the diameter of the scaffold has been pinched or crushed by 50%. The scaffold has a pattern including an asymmetric closed cell connecting links connecting the closed cells. |
申请公布号 |
US2014031921(A1) |
申请公布日期 |
2014.01.30 |
申请号 |
US201314035853 |
申请日期 |
2013.09.24 |
申请人 |
ABBOTT CARDIOVASCULAR SYSTEMS INC. |
发明人 |
TROLLSAS MIKAEL;NGO MICHAEL H.;ANUKHIN BORIS;HOSSAINY SYED;PAPP JOHN E. |
分类号 |
A61F2/915;A61F2/91;A61L31/06 |
主分类号 |
A61F2/915 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|