NAVISTAR THERMOCOOL and EZ Steer THERMOCOOL Nav Irrigated Deflectable Diagnostic/Ablation Catheter for Treatment of Paroxysmal Atrial Fibrillation
The NAVISTAR THERMOCOOL Irrigated Deflectable Diagnostic/Ablation Catheter is used to destroy (ablate) abnormal heart tissue that causes an intermittent abnormal heartbeat in the upper chambers of the heart (paroxysmal atrial fibrillation). (Approved: 2/6/2009)