US Patent Issued to St. Jude Medical Cardiology Division on July 29 for "System and method for cardiac mapping" (Minnesota, Wisconsin Inventors)

ALEXANDRIA, Va., July 30 -- United States Patent no. 12,369,840, issued on July 29, was assigned to St. Jude Medical Cardiology Division Inc. (St. Paul, Minn.).

"System and method for cardiac mapping" was invented by Dennis J. Morgan (Crystal, Minn.), Don C. Deno (Andover, Minn.), Emma K. Davis (St. Paul, Minn.), Thomas P Hartley (Menomonie, Wis.) and Mark Hagfors (North Oaks, Minn.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Electrophysiological activity can be mapped using sub-intervals of electrophsyiological signals. An electroanatomical mapping system receives a plurality of electrophsyiological signals (402), each of which spans an activation interval. For each signal, the system identifies an initi...