发明授权
- 专利标题： Two-stage stent-graft and method of delivering same
- 专利标题（中）： 两阶段支架移植物及其递送方法
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申请号： US10878241申请日： 2004-06-28
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公开(公告)号： US07955373B2公开(公告)日： 2011-06-07
- 发明人: Krzysztof Sowinski , Ronald Rakos , Dennis Kujawski , Patrice K. Nazzaro
- 申请人： Krzysztof Sowinski , Ronald Rakos , Dennis Kujawski , Patrice K. Nazzaro
- 申请人地址： US MN Maple Grove
- 专利权人： Boston Scientific Scimed, Inc.
- 当前专利权人： Boston Scientific Scimed, Inc.
- 当前专利权人地址： US MN Maple Grove
- 代理机构： Brooks, Cameron & Huebsch, PLLC
- 主分类号： A61F2/82
- IPC分类号： A61F2/82
摘要：
A stent-graft is provided for defining a prosthetic fluid passage within a body lumen. The stent-graft includes a graft having a forward section, and a pilot stent located within the forward section of the graft. The pilot stent has an expanded diameter less than that of a lumen in which it is to be deployed to permit fluid flow within the lumen during deployment of the stent-graft. Means are provided for subsequently expanding the pilot stent and the graft to the full diameter of the lumen.
公开/授权文献
- US20050288768A1 Two-stage stent-graft and method of delivering same 公开/授权日：2005-12-29
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