A Study Assessing Arrhythmia Mapping With a Globe-Shaped, High-Density, Multi-Electrode Mapping Catheter

Participants scheduled to have a clinically-indicated catheter mapping and ablation procedure using globe-shaped, high-density, multi-electrode mapping catheter for management of atrial procedure (scar-related atrial tachycardia, persistent atrial fibrillation, paroxysmal atrial fibrillation) and Ventricular procedures (ventricular tachycardia, premature ventricular complex).