US Patent Issued to HUXLEY MEDICAL on March 17 for "Photoplethysmography sensors and processes" (Georgia Inventors)

ALEXANDRIA, Va., March 17 -- United States Patent no. 12,575,773, issued on March 17, was assigned to HUXLEY MEDICAL INC. (Atlanta).

"Photoplethysmography sensors and processes" was invented by Brennan Torstrick (Atlanta), Christopher Lee (Atlanta), Yanni Angelides (Atlanta), Mohsen Safaei (Atlanta), Claire Parnell (Atlanta), Don Griffin (Atlanta) and Donald Mock (Atlanta).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to devices and processes that produce superior photoplethysmography (PPG) signals. In various embodiments, the present devices and processes leverage load backing, conformal contact, and strain isolation mechanisms to produce higher quality and amplitude PPG signa...