The Barrx


One generator. Multiple solutions.

The Barrx™ radiofrequency ablation system includes a bipolar radiofrequency energy generator designed to precisely control depth and uniformity of tissue ablation in the GI tract.

The Barrx™ flex RFA energy generator provides the flexibility to choose either the Barrx™ 360 RFA balloon catheter or Barrx™ 360 express RFA balloon catheter for larger circumferential treatment areas or a Barrx™ RFA focal catheter for treatment of smaller focal areas.


  • Seamless transition between circumferential and spot treatment cases


  • Rapid delivery of ablative energy for reduced procedure time:
    Ready to deliver next dose in < 2 seconds with Barrx™ 90 RFA focal catheters


  • Automatically recommends ablation catheter sizing
  • Tracks and displays total number of ablations
  • Automatically adjusts default power density settings to match catheter
  • Platform for future clinical and product innovation*


RFA Catalog (pdf)


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