ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,431,248, issued on Sept. 30, was assigned to TC1 LLC (Wilmington, Del.).

"System and method for inter-device arrhythmia detection and confirmation" was invented by Jong Gill (Valencia, Calif.), Nima Badie (Oakland, Calif.), Kyungmoo Ryu (Palmdale, Calif.), Avi Fischer (New Rochelle, N.Y.) and Philip B. Adamson (Austin, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "System for arrhythmia detection and confirmation includes implantable medical device (IMD) having a sensing circuit for sensing cardiac activity (CA) for one or more cardiac cycles and generating one or more CA signals. An implantable pressure sensor (IPS) includes IPS sensing circuit ...