The FireMagic™ Thermocouple Cardiac Ablation Catheter is designed for the treatment of tachyarrhythmia. The figure below shows the product structure. The FireMagic™ Cardiac Ablation Catheter, which is composed of medical grade thermoplastic elastic polymer and a number of platinum electrodes, is designed for cardiac electrophysiology mapping and ablation. During the procedure, the catheter working with RF generator transmits radiofrequency current to the tip electrode for ablation purposes. The embedded thermocouple sensor in the tip electrode, which is connected to the RF generator with the accessory cable, provides continuous monitoring of temperature in the procedure.