ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,766,283, issued on Oct. 20, was assigned to LOEWENSTEIN MEDICAL TECHNOLOGY S.A. (Luxembourg).

"Respiratory gas supply system" was invented by Matthias Schwaibold (Karlsruhe, Germany), Mario Scheerer (Baden-Baden, Germany) and Christof Schroeter (Karlsbad, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed is a respiratory gas supply system comprising a respiratory gas source, a control unit, a pressure control module, a flow control module, a pressure sensor device, a flow sensor device and a user interface for the specification of respiratory gas supply parameters or for the exchange of data. The control unit alternately activates the pre...