ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,408,869, issued on Sept. 9, was assigned to Masimo Corp. (Irvine, Calif.).

"Disposable components for reusable physiological sensor" was invented by Ammar Al-Ali (San Juan Capistrano, Calif.), Marcelo Lamego (Cupertino, Calif.), Jim Litchfield (Singapore) and Gregory A. Olsen (Lake Forest, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A sensor cartridge according to embodiments of the disclosure is capable of being used with a non-invasive physiological sensor. Certain embodiments of the sensor cartridge protect the sensor from damage, such as damage due to repeated use, reduce the need for sensor sanitization, or both. Further, embodiments of ...