Cathvision ApS received U.S. FDA clearance for two artificial intelligence (AI) models, the PVI Analyzer, and Signal Complexity, which are part of a suite of algorithms designed to help electrophysiologists improve the diagnosis and treatment of complex atrial arrhythmias, including atrial fibrillation. The two algorithms are part of Cathvision’s Cardialytics suite of AI-powered analytics integrated into its Ecgenius system, an electrophysiology recording system that helps with electrogram interpretation.