ALEXANDRIA, Va., April 9 -- United States Patent no. 12,268,500, issued on April 8, was assigned to ABBOTT DIABETES CARE INC. (Alameda, Calif.).
"Transcutaneous sensor with dual electrodes and methods of detecting and compensating for withdrawal of a transcutaneous sensor from a patient" was invented by Benjamin Feldman (Alameda, Calif.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A transcutaneous sensor configured to measure one or more physiological conditions of a patient. The transcutaneous sensor includes a substrate and first and second working electrodes on the substrate. The first working electrode includes a first active sensing area and the second working electrode includes a second active sensin...