发明授权
- 专利标题： Vascular prosthesis with alternating helical sections
- 专利标题（中）： 具有交替螺旋切片的血管假体
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申请号： US11716472申请日： 2007-03-09
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公开(公告)号： US08348994B2公开(公告)日： 2013-01-08
- 发明人: Eric W. Leopold , Gerald Ray Martin , Michael Hogendijk , John Peckham
- 申请人： Eric W. Leopold , Gerald Ray Martin , Michael Hogendijk , John Peckham , Mary Ann Parker, legal representative
- 申请人地址： US CA Mountain View
- 专利权人： NovoStent Corporation
- 当前专利权人： NovoStent Corporation
- 当前专利权人地址： US CA Mountain View
- 代理机构： Haynes Beffel & Wolfeld LLP
- 代理商 James F. Hann
- 主分类号： A61F2/06
- IPC分类号： A61F2/06
摘要：
An implantable vascular prosthesis is provided for use in a wide range of applications wherein at least first and second helical sections having alternating directions of rotation are coupled to one another. The prosthesis is configured to conform to a vessel wall without substantially remodeling the vessel, and permits accurate deployment in a vessel without shifting or foreshortening.
公开/授权文献
- US20080221663A1 Vascular prosthesis and methods of use 公开/授权日：2008-09-11