ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,813, issued on Oct. 28, was assigned to Bracco Diagnostics Inc. (Monroe Township, N.J.).

"Radioisotope delivery system with multiple detectors to detect gamma and beta emissions" was invented by Clif Moyers (Oak Ridge, Tenn.), Adrian Nunn (Lambertville, N.J.), Andrew Schimmoeller (Plain City, Ohio) and Brian Cherundolo (White Marsh, Md.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A nuclear medicine infusion system may be used to generate and infuse radioactive liquid into a patient undergoing a diagnostic imaging procedure. In some examples, the infusion system includes a frame that carries a radioisotope generator that generates radioactive elua...