460Medical, Inc.

Arun Jaganathan

Terrance J Ransbury

Omar Amirana

In some embodiments, a system for optical tissue interrogation comprises a catheter having a plurality of electrodes disposed in an array at a distal end of the catheter, the plurality of electrodes being configured to deliver ablation energy to tissue; and one or more optical fibers extending through the catheter to deliver light from a light source to the tissue and to deliver optical information comprising nicotinamide adenine dinucleotide hydrogen (NADH) fluorescence from the tissue to a sensor, wherein each electrode of the plurality of electrodes is associated with at least one of the one or more optical fibers.

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Boston, MA, United States of America

Arun Jaganathan