The irrigated ablation catheter is designed for radiofrequency ablation (RFA) in the treatment of complex arrhythmias, including atrial fibrillation and sustained ventricular tachycardia. Equipped with an integrated irrigation system, it effectively cools the tissue contact area, preventing overheating and enhancing procedural safety.

Key Features:
– Catheter diameter: 7 Fr
– Working length: 110–115 cm
– Irrigated tip: 3.5 mm or 4 mm with multiple irrigation holes
– Temperature control: built-in thermistor
– Irrigation flow rate: adjustable (typically 2–30 ml/min)
– Material: biocompatible and flexible
– Compatibility: compatible with most modern RF generators and irrigation pumps

Applications:
– Radiofrequency ablation for atrial fibrillation
– Substrate elimination in ventricular tachycardia
– Procedures requiring deep transmural ablation

Advantages:
– Effective cooling of the ablation zone
– Reduced risk of thrombus formation and steam pops
– Increased lesion depth and predictability
– Improved tissue contact during prolonged energy delivery