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Biosense Webster Submits Application to U.S. FDA Seeking Approval of the VARIPULSE Platform for the Treatment of Paroxysmal Atrial Fibrillation

DAIC

The VARIPULSE Platform is comprised of the VARIPULSE Catheter, a fully integrated variable-loop multielectrode catheter; the TRUPULSE Generator, a pulsed field ablation (PFA) generator; and the CARTO 3 System VARIPULSE Software, which provides full integration with the world's leading 3D cardiac mapping system.

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Pulsed Field Ablation Using Focal Contact Force–Sensing Catheters for Treatment of Atrial Fibrillation: 1-Year Outcomes of the ECLIPSE AF Study

Circulation: Arrhythmia and Electrophysiology

BACKGROUND:Pulsed field ablation (PFA) is a promising treatment for atrial fibrillation. Patients with paroxysmal or persistent atrial fibrillation underwent pulmonary vein (PV) isolation under deep sedation or general anesthesia and returned for remapping at 90 days to evaluate chronic durability. paroxysmal, and 58.5%