Patent ID: 9393102
Filing Date: 2016-07-19
CPC Classification: A61F

Claim Text:
1. A debranching stent graft comprising: a main body stent graft with a first bifurcation defining a first leg and a second leg, wherein the main body stent graft has a distal end and a proximal end; wherein the main body stent graft has a diameter at the proximal end in the range from about 18 mm to about 28 mm; wherein the first leg and the second leg each have a diameter in the range from about 12 mm to about 18 mm; wherein the distance from the proximal end of the main body to a distal end of the first leg is in the range from about 30 mm to about 50 mm; and wherein the distance from the proximal end of the main body to a distal end of the second leg is in a range from about 50 mm to about 70 mm; and a first great vessel limb joined with one of the first leg or the second leg in a unitary configuration; wherein the first great vessel limb has a bifurcation defining a third leg and a fourth leg, wherein the bifurcation defining the third leg and the fourth leg occurs at the distal end of one of the first leg or the second leg.