发明名称 |
STENT DELIVERY CATHETER |
摘要 |
The delivery device comprises an external surface that is selectively expandable (42) to engage an interior surface of the tubular stent(10). Additionally the exterior surface may include ridges and valleys (48) that coincide with ridges and valleys define by the helical thread extending through the stent in order to provide a more secure engagement with the stent during delivery. |
申请公布号 |
WO2004110521(A2) |
申请公布日期 |
2004.12.23 |
申请号 |
WO2004US18795 |
申请日期 |
2004.06.14 |
申请人 |
C.R. BARD, INC. |
发明人 |
AZNOIAN, HAROLD, M.;WEISER, MICHAEL, F. |
分类号 |
A61F2/04;A61F2/94;A61F11/00;A61M |
主分类号 |
A61F2/04 |
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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