A district judge has issue an Aug. 27 ruling enjoining Biosense Webster Inc. from tying its support for cardiac mapping equipment to purchases of the company’s catheters used in these procedures. According to the Association of Medical Device Reprocessors, the ruling triples previously announced damages, which will now cost Biosense nearly $450 million for violations of state and federal antitrust law.
Innovative Health LLC, of Scottsdale, Ariz., obtained a jury verdict of $147 million against Johnson & Johnson’s Biosense Webster unit for practices that thwarted the use of less costly reprocessed medical devices.
Pulsed field ablation (PFA) seems to have seized the moment in the field of cardiac electrophysiology, given its seemingly superior performance over other ablation modalities as a treatment for atrial fibrillation (AF). New data from three studies were presented at this year’s annual meeting of the Heart Rhythm Society that further confirm the value of PFA as a treatment for both persistent and paroxysmal AF with data sets that seem to confirm that PFA is poised to sweep aside the current standards for ablation, potentially overturning a treatment paradigm that took decades to establish.
