发明名称 |
Stent with self-expanding end sections |
摘要 |
A hybrid stent that is defined as having a central section that is balloon expandable and end sections that are self-expanding. The entire stent is mounted on a balloon of a balloon angioplasty catheter. One way to retain the self-expanding portion of the stent onto a balloon onto which it has been nested is to place a cylindrical elastomer tube around each of the self-expanding end sections of the stent. Another way to retain the hybrid stent onto a stent delivery system is to use a conventional sheath that is pulled back to initiate stent deployment |
申请公布号 |
US7037327(B2) |
申请公布日期 |
2006.05.02 |
申请号 |
US20010961927 |
申请日期 |
2001.09.24 |
申请人 |
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发明人 |
SALMON SEAN;STOCKEL DIETER;FISCHELL ROBERT E.;FISCHELL TIM A.;FISCHELL DAVID R. |
分类号 |
A61F2/06;A61F2/84;A61F2/00;A61F2/82;A61F2/90 |
主分类号 |
A61F2/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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