Click Here to email your questions/comments. Arctic Front Advance™ Cardiac CryoAblation Catheter is the second generation of the world’s first cryoballoon indicated for the treatment of paroxysmal atrial fibrillation (PAF). Building upon the proven safety and efficacy of the original Arctic Front® Cryoballoon, this technology provides an efficient approach to pulmonary vein isolation (PVI). Arctic Front Advance features the new EvenCool™ Cryo Technology, which optimizes the delivery of coolant inside the balloon. By allowing more flexibility in balloon positioning to ablate the PVs, this new product enhancement is designed to improve physicians’ ability to treat patients with a wide variety of vein anatomies with less effort. Learn more at www.medtronic.com .