公开(公告)号：US20130116775A1

公开(公告)日：2013-05-09

申请号：US13729933

申请日：2012-12-28

申请人： Blayne A. ROEDER ,  Matthew S. HUSER ,  David E. HARTLEY

发明人： Blayne A. ROEDER ,  Matthew S. HUSER ,  David E. HARTLEY

IPC分类号： A61F2/856

CPC分类号： A61F2/07 ,  A61F2/856 ,  A61F2/89 ,  A61F2002/061 ,  A61F2002/075 ,  A61F2002/821 ,  A61F2210/0057 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2230/005 ,  A61F2230/0054 ,  A61F2230/0067

摘要： The present disclosure relates to an endoluminal prosthesis, such as a stent graft that includes one or more fenestrations to accommodate endovascular disease, such as an aneurysm in cases where one or more side branches is involved. In one aspect, the prosthesis includes fenestrations that are pivotable to accommodate the dynamic geometry of the aortic branches. In another aspect, the pivotable fenestrations include a first perimeter, a band of flexible material attached and surrounding the first perimeter, and a second perimeter attached to and surrounding the band of flexible material. The first perimeter, band of flexible material, and second perimeter have a geometric shape. In one aspect, the prosthesis includes at least three pivotable fenestrations.

公开(公告)号：US20120221096A1

公开(公告)日：2012-08-30

申请号：US13408278

申请日：2012-02-29

申请人： Blayne A. ROEDER ,  Matthew S. HUSER ,  David E. HARTLEY

发明人： Blayne A. ROEDER ,  Matthew S. HUSER ,  David E. HARTLEY

IPC分类号： A61F2/06

CPC分类号： A61F2/07 ,  A61F2/89 ,  A61F2002/061 ,  A61F2002/821 ,  A61F2220/005 ,  A61F2220/0075 ,  A61F2230/005 ,  A61F2230/0054 ,  A61F2230/0067 ,  A61F2250/0039

摘要： The present disclosure relates to an endoluminal prosthesis, such as a stent graft that includes one or more fenestrations to accommodate endovascular disease, such as an aneurysm in cases where one or more side branches is involved. In one aspect, the prosthesis includes fenestrations that are pivotable to accommodate the dynamic geometry of the aortic branches. In another aspect, the pivotable fenestrations include a first perimeter, a band of flexible material attached and surrounding the first perimeter, and a second perimeter attached to and surrounding the band of flexible material. The first perimeter, band of flexible material, and second perimeter have a geometric shape.

摘要翻译： 本公开涉及一种腔内假体，例如包括一个或多个开窗以适应血管内疾病的支架移植物，例如涉及一个或多个侧枝的情况下的动脉瘤。 在一个方面，假体包括可枢转以适应主动脉分支的动态几何形状的开窗。 在另一方面，可枢转的窗口包括第一周边，附接并围绕第一周边的柔性材料带，以及附接到柔性材料带并围绕柔性材料带的第二周边。 第一周边的柔性材料带和第二周边具有几何形状。