基本信息:
- 专利标题： 用于管腔内带膜支架的侧口接合和密封机构
- 专利标题（英）：Sideport engagement and sealing mechanism for endoluminal stent-grafts
- 申请号：CN201080036970.7 申请日：2010-07-14
- 公开(公告)号：CN102470031A 公开(公告)日：2012-05-23
- 发明人： 拉裴尔·贝纳里 , 阿隆·沙莱夫
- 申请人： 恩多斯潘有限公司
- 申请人地址： 以色列内坦亚
- 专利权人： 恩多斯潘有限公司
- 当前专利权人： 恩多斯潘有限公司
- 当前专利权人地址： 以色列内坦亚
- 代理机构： 北京集佳知识产权代理有限公司
- 代理人： 寇英杰; 田军锋
- 优先权： 61/225,228 2009.07.14 US
- 国际申请： PCT/IL2010/000564 2010.07.14
- 国际公布： WO2011/007354 EN 2011.01.20
- 进入国家日期： 2012-02-20
- 主分类号： A61F2/06
- IPC分类号： A61F2/06
An endovascular prosthesis (10) includes first and second endovascular stent-grafts (20, 22), which include respective first and second stent bodies (32, 108), and respective first and second fluid flow guides (102, 109). The first stent-graft (20) is shaped to define an interface portion (103) having a distal interface end (34) that meets a proximal end (36) of the first stent body (32) at a peripheral juncture (104). The second stent-graft (22) defines an interface aperture (110), within which part of the interface portion (103) is positionable. The interface portion (103) comprises engagement support members (105) disposed around a periphery thereof, which are configured to transition from an initial state to (b) a sealing state, thereby sealingly coupling the first stent-graft (20) to the second stent-graft (22) when the part of the interface portion (103) is positioned within the interface aperture (110). Other embodiments are also described.
公开/授权文献:
- CN102470031B 用于管腔内带膜支架的侧口接合和密封机构 公开/授权日：2015-11-25