Patent ID: 8663310

Claim:
A hybrid stent graft device comprising: a longitudinal axis; a first tubular graft portion and a second tubular graft portion different from and connected to the first tubular graft portion at a junction therebetween; the first tubular graft portion comprising a first biocompatible graft material and a first lumen therethrough; the second tubular graft portion comprising a second biocompatible graft material different from the first biocompatible graft material, a second lumen therethrough and a plurality of self expanding stents along the second tubular graft portion and fastened thereto; the second lumen being in fluid communication with the first lumen through the junction; the second tubular graft portion having an elongate recess, a resilient wire framework having a substantial boat shape and an open side having a rounded opening in a longitudinal direction and supporting the elongate recess, the elongate recess having a recess lumen outside the second tubular graft portion and a recess wall, at least one aperture in the recess wall, the open side of the framework adjacent the at least one aperture, and the recess lumen being in fluid communication with the second lumen through the at least one aperture in the recess wall.