发明授权
- 专利标题： Design and assembly of fenestrated stent grafts
- 专利标题（中）： 开窗支架的设计和组装
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申请号： US11507247申请日： 2006-08-18
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公开(公告)号： US08172895B2公开(公告)日： 2012-05-08
- 发明人: John Lennon Anderson , David Ernest Hartley , Michael Lawrence-Brown
- 申请人： John Lennon Anderson , David Ernest Hartley , Michael Lawrence-Brown
- 申请人地址： US IN Bloomington AU Queensland
- 专利权人： Cook Medical Technologies LLC,William A. Cook Australia Pty. Ltd.
- 当前专利权人： Cook Medical Technologies LLC,William A. Cook Australia Pty. Ltd.
- 当前专利权人地址： US IN Bloomington AU Queensland
- 代理商 Richard J. Godlewski
- 主分类号： A61F2/82
- IPC分类号： A61F2/82
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.
公开/授权文献
- US20070142896A1 Design and assembly of fenestrated stent grafts 公开/授权日：2007-06-21
信息查询
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