US Patent Issued to Willow Laboratories on April 22 for "Noninvasive multi-parameter patient monitor" (California Inventors)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,283,374, issued on April 22, was assigned to Willow Laboratories Inc. (Irvine, Calif.).

"Noninvasive multi-parameter patient monitor" was invented by Ammar Al-Ali (San Juan Capistrano, Calif.) and Joe E. Kiani (Laguna Niguel, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments of the present disclosure include a handheld multi-parameter patient monitor capable of determining multiple physiological parameters from the output of a light sensitive detector capable of detecting light attenuated by body tissue. For example, in an embodiment, the monitor is capable of advantageously and accurately displaying one or more of pulse rate, plethysmogr...