US Patent Issued to MEDTRONIC MINIMED on Sept. 30 for "Methods, systems, and devices for sensor fusion" (California Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,426,810, issued on Sept. 30, was assigned to MEDTRONIC MINIMED INC. (Northridge, Canada).

"Methods, systems, and devices for sensor fusion" was invented by Andrea Varsavsky (Santa Monica, Calif.), Yunfeng Lu (San Jose, Calif.) and Jay Mung (Los Angeles).

According to the abstract* released by the U.S. Patent & Trademark Office: "A single, optimal, fused sensor glucose value may be calculated based on respective sensor glucose values of a plurality of redundant working electrodes (WEs) of a glucose sensor. Respective electrochemical impedance spectroscopy (EIS) procedures may be performed for each of the WEs to obtain values of membrane resistance (Rmem) for each WE. A noise value an...