ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,551,641, issued on Feb. 17, was assigned to Fisher & Paykel Healthcare Ltd. (Auckland, New Zealand).
"Respiratory assistance apparatus" was invented by Adam John Darby (Auckland, New Zealand), Donald Roy Kuriger (Auckland, New Zealand), Johannes Nicolaas Bothma (Otorohanga, New Zealand) and Scott Bent (Auckland, New Zealand).
According to the abstract* released by the U.S. Patent & Trademark Office: "A head-mounted respiratory assistance apparatus configured to provide a respiratory gases stream to a user. The head-mounted respiratory assistance has a main body securable to the head of a user and a blower unit that is operable to generate a pressurised gases stream from a supply of g...