Medtronic Barrx™ radiofrequency ablation system

The Barrx™ radiofrequency ablation system is designed to precisely eradicate the Barrett’s epithelium.¹ Barrett’s esophagus patients with low-grade dysplasia treated with RFA have a substantial reduction in progression compared to patients who undergo surveillance alone.²

The Barrx™ radiofrequency ablation system includes the Barrx™ flex RFA energy generator and a family of ablation catheters.