As Johnson & Johnson celebrates 30 years of CARTO, the launch of CARTOSOUND SONATA brings new AI-based imaging and mapping capabilitiesi to electrophysiology

A total of 17 abstracts will be presented, including new clinical data for the VARIPULSE Platform

Johnson & Johnson today announced it will showcase the latest advances across its electrophysiology portfolio at the 2026 Heart Rhythm Society (HRS) Annual Meeting, including new evidence in pulsed field ablation (PFA), and innovations in cardiac mapping and imaging.

At HRS 2026, the company will launch the CARTOSOUND SONATA Module, leveraging artificial intelligence with the CARTO System to automatically transform intracardiac echocardiography (ICE) images into detailed maps, allowing physicians to build accurate models of multiple heart chambers. The module also enables identification and automatic labeling of cardiac structures.

CARTOSOUND SONATA seamlessly integrates with both SOUNDSTAR CRYSTAL (2D ICE) and NUVISION NAV (4D ICE) ultrasound cathetersiv, enabling physicians to plan and perform treatment across a range of heart rhythm conditions, including atrial fibrillation, ventricular tachycardia, and complex concomitant procedures.