发明名称 |
Design and assembly of fenestrated stent grafts |
摘要 |
A method of sizing of a stent graft (20) including placement of fenestrations (30, 32) to ensure access to side branch vessels (13, 15) through the fenestrations when the stent graft is introduced into a body vessel and an assembly method for a stent graft including temporary diameter reduction arrangements to enable partial release of a stent graft to assist with positioning of fenestrations with respect to side branch vessels. The method includes spacing the fenestrations to be the same circumferential distance as the side branch vessels irrespective of the diameter of the stent graft. |
申请公布号 |
US8172895(B2) |
申请公布日期 |
2012.05.08 |
申请号 |
US20060507247 |
申请日期 |
2006.08.18 |
申请人 |
ANDERSON JOHN LENNON;HARTLEY DAVID ERNEST;LAWRENCE-BROWN MICHAEL;COOK MEDICAL TECHNOLOGIES LLC;WILLIAM A. COOK AUSTRALIA PTY. LTD. |
发明人 |
ANDERSON JOHN LENNON;HARTLEY DAVID ERNEST;LAWRENCE-BROWN MICHAEL |
分类号 |
A61F2/06 |
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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