Patent ID: 7476243

Claim:
A dual balloon catheter comprising: an elongate catheter body having a distal end region, at least a portion of the distal end region of the elongate catheter body including a disc, the elongate catheter body comprising a single inflation lumen, a first guide wire lumen and a second guide wire lumen; a first balloon having a proximal portion bonded in fluid communication with the inflation lumen at the disc, the first balloon disposed about at least a portion of the first guide wire lumen, the first balloon having a distal portion engaged to a distal region of the first guide wire lumen; and a second balloon having a proximal portion bonded in fluid communication with the inflation lumen at the disc, the second balloon disposed about at least a portion of the second guide wire lumen, the second balloon having a distal portion engaged to a distal region of the second guide wire lumen, the first balloon and the second balloon in fluid communication with the inflation lumen.