| 发明名称 |
DIFFERENTIALLY EXPANDING STENT AND METHODS OF USE |
| 摘要 |
A stent (10) for placement in a body lumen comprises multiple sections (20, 22, 24). Each of the sections expand at a particular pressure or at a rate i n the absence of a constraining pressure. Thus, a predetermind sequence of expansion is provided across the stent.
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| 申请公布号 |
CA2383304(A1) |
申请公布日期 |
2001.03.29 |
| 申请号 |
CA20002383304 |
申请日期 |
2000.09.25 |
| 申请人 |
ADVANCED STENT TECHNOLOGIES, INC. |
发明人 |
WILLIAMS, ERIC;KAO, STEPHEN;VARDI, GIL M.;DAVIDSON, CHARLES J. |
| 分类号 |
A61F2/84;A61F2/00;A61F2/06;A61F2/82;(IPC1-7):A61F2/06 |
主分类号 |
A61F2/84 |
| 代理机构 |
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