发明名称 |
Delivery System With Profiled Sheath Having Balloon-Oriented Position |
摘要 |
A delivery system for delivering a self-expanding medical device such as a stent. The delivery system includes a sheath profiled or shaped to reduce instances of interference between a distal edge of the sheath and a vessel or with any lesion or lesions that might be present in the vessel. The sheath is formed by modifying a cylinder of sheath material to include three portions and an initiation slit that controls the rupturing of the sheath to facilitate delivery of the medical device. The initiation slit is positioned on the delivery system with respect to a configuration of a balloon portion of the system.
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申请公布号 |
US2009112159(A1) |
申请公布日期 |
2009.04.30 |
申请号 |
US20070930634 |
申请日期 |
2007.10.31 |
申请人 |
SLATTERY DAVID;KELLY DAMIAN;O'CONNOR THERESE;KERINS JOSEPH;GILMORE MICHAEL;STECKEL MARK |
发明人 |
SLATTERY DAVID;KELLY DAMIAN;O'CONNOR THERESE;KERINS JOSEPH;GILMORE MICHAEL;STECKEL MARK |
分类号 |
A61F2/958;A61M25/16 |
主分类号 |
A61F2/958 |
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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