CPC A61F 2/07 (2013.01) [A61F 2/954 (2013.01); A61F 2002/061 (2013.01); A61F 2002/065 (2013.01); A61F 2002/067 (2013.01); A61F 2002/072 (2013.01); A61F 2002/075 (2013.01); A61F 2002/826 (2013.01); A61F 2002/828 (2013.01); A61F 2/848 (2013.01); A61F 2/852 (2013.01); A61F 2/856 (2013.01); A61F 2/95 (2013.01); A61F 2/9522 (2020.05); A61F 2220/0025 (2013.01); A61F 2220/005 (2013.01); A61F 2220/0058 (2013.01); A61F 2220/0075 (2013.01); A61F 2230/001 (2013.01); A61F 2230/006 (2013.01); A61F 2250/006 (2013.01); A61F 2250/0062 (2013.01); A61F 2250/0098 (2013.01)] | 13 Claims |
1. A stent graft comprising:
a main body stent graft with a first bifurcation defining a first leg having a first lumen and a second leg having a second lumen, wherein the main body stent graft has a distal end and a proximal end; and
a first visceral limb joined with one of the first leg or the second leg, wherein the first visceral limb has a second bifurcation defining a third leg and a fourth leg, wherein the second bifurcation defining the third leg and the fourth leg occurs at a distal end of one of the first leg or the second leg, and wherein the first visceral limb is joined with one of the first leg or the second leg via a seam.
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