Patent ID: 8709068
Filing Date: 2014-04-29
Classification: A61F

Abstract:
1. A stent graft system comprising: a first component, which comprises a tubular structure, which comprises a first support element and a first covering element attached to said first support element, two sides of said first component being positionable, respectively, in first and second branching arteries that branch from a main artery of a subject, wherein said first covering element is shaped so as to define an opening arranged to face said main artery; and a second component, which comprises a second support element and a second covering element attached to said second support element, wherein said second component comprises a proximal segment and a distal segment, said proximal segment anchorably disposed within said first component, such that said distal segment of said second component extends out of said first component through said opening, wherein a diameter of a distal section of said distal segment not disposed within said first component is greater than a diameter of said opening, and wherein said diameter of said distal section increases as said distal section exits from said opening.