Braided, branched, implantable device and processes for manufacture thereof

A branched implantable device (50, 92, 2210, 2220) for deployment in a lumen, comprising the device (50, 92, 2210, 2220) a body (52) branching into a plurality of legs (54, 56), wherein at least a first leg portion of each leg comprises a discrete plurality of continuous strands (58L, 58R) braided together and at least one first body part comprises at least one of said strands (58) from each discrete plurality of continuous strands (58L, 58R) braided together, the device (50, 92, 2210, 2220) a graft (2220) in which said continuous strands (58L, 58R) are fabrics comprising yarns.