The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 14, 2020
Filed:
Dec. 08, 2017
General Electric Company, Schenectady, NY (US);
James Nyal Mashak, Sun Prairie, WI (US);
General Electric Company, Schenectady, NY (US);
Abstract
A manual patient ventilation system includes a breathing bag manually compressed by a clinician to ventilate a patient via a patient interface device, a gas supply system supplying fresh gas to the breathing bag at a fresh gas flow rate, a pressure sensor measuring a patient airway pressure (PAW) throughout a compression and release cycle of the breathing bag by the clinician, a fresh gas controller comprising a processor, and a manual ventilation control module executable on the processor by the fresh gas controller. The manual ventilation control module includes instructions executable to receive the Paw measurements and determine a fresh gas flow rate based thereon. The gas supply system is then controlled to supply the fresh gas flow rate into the breathing circuit.