Patent ID: 8211166

Claim:
A modular grafting device, comprising: a bifurcated main body formed at least partially by a graft material, the main body including: a trunk extending to a bifurcation point; a first leg extending distally from the trunk; a second leg extending distally from the trunk, the first leg being longer than the second leg, the second leg being sewn together to the first leg along a portion of a length of the second leg; a plurality of stents attached to the main body, the plurality of stents including a stent disposed wholly around an outer perimeter of the second leg; and at least one leg extender adapted to be placed within the second leg and extending distally away from the main body, the at least one leg extender including an extender stent with barbs, wherein the barbs extend radially outward from the extender stent and through the graft material.