HeartLight X3 Endoscopic Ablation System With Excalibur Balloon for Treatment of Symptomatic Persistent AF

Clinical Study of the HeartLight X3 Endoscopic Ablation System (EAS) With Excalibur Balloon Compared to HeartLight System in the Treatment of Symptomatic Persistent Atrial Fibrillation

The objective of the study is to demonstrate the improved ablation and procedure times of the HeartLight X3 compared to the original HeartLight catheter in the treatment of persistent atrial fibrillation.

Inclusion Criteria:

• early persistent AF, failure of at least one AAD, others

Exclusion Criteria:

• overall good health as established by multiple criteria