| 发明名称 |
STENT HAVING ADDED FEATURE FOR STRAIN RELIEF AND MITIGATION OF CRACK PROPAGATION |
| 摘要 |
A bioabsorbable stent comprises a plurality of struts interconnected by a plurality of curved intersections. Each of the plurality of curved intersections defines a crescent shaped opening therethrough. The stent has a manufactured state, a crimped state and an expanded state. The crescent shaped openings each have a width and a length such that in the crimped state the width of the crescent shaped opening is less than the width of the crescent shaped opening in the manufactured state or the expanded state. |
| 申请公布号 |
US2016287417(A1) |
申请公布日期 |
2016.10.06 |
| 申请号 |
US201615087058 |
申请日期 |
2016.03.31 |
| 申请人 |
BOSTON SCIENTIFIC SCIMED, INC. |
发明人 |
BHAVE APARNA;BOISMIER DENNIS A.;CHOUINARD PAUL F.;THURK SHELLEY |
| 分类号 |
A61F2/89 |
主分类号 |
A61F2/89 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A bioabsorbable stent, the bioabsorbable stent comprising:
a plurality of struts interconnected by a plurality of curved intersections, at least some of the plurality of curved intersections defining a crescent shaped opening therethrough, the stent having a manufactured state, a crimped state and an expanded state, the crescent shaped opening having a width and a length, in the crimped state the width of the crescent shaped opening is less than the width of the crescent shaped opening in the manufactured state or the expanded state. |
| 地址 |
MAPLE GROVE MN US |
