发明申请
US20070123972A1 Modular stent graft assembly and use thereof 审中-公开
模块化支架移植物组装及其应用

  • 专利标题: Modular stent graft assembly and use thereof
  • 专利标题(中): 模块化支架移植物组装及其应用
  • 申请号: US11638762
    申请日: 2006-12-14
  • 公开(公告)号: US20070123972A1
    公开(公告)日: 2007-05-31
  • 发明人: Roy GreenbergJason Mead
  • 申请人: Roy GreenbergJason Mead
  • 申请人地址: US IN Bloomington
  • 专利权人: Cook Incorporated
  • 当前专利权人: Cook Incorporated
  • 当前专利权人地址: US IN Bloomington
  • 主分类号: A61F2/06
  • IPC分类号: A61F2/06
Modular stent graft assembly and use thereof
摘要:
A modular stent graft assembly (10) for repairing a ruptured abdominal aorta aneurysm (90) and having an aortic section tubular graft (12) and an iliac section tubular graft (14). The aortic section graft has a proximal attachment stent (32) thereon for suprarenal attachment of the assembly (10) to the aorta. A proximal end portion (50) of the iliac section graft (14) underlies the distal end portion (28) of the aortic graft (12) and presses outwardly thereagainst forming a friction fit, at a telescoping region (64). The assembly (10) can be selected from an inventory (300) containing a set of delivery systems (100) of four size aortic section grafts (12) and a set of delivery systems (200) of four size iliac section grafts (14), that together accommodate a large majority of aneurysm sizes, and delivery systems (250) containing four standard sizes of occluders (80).
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