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:
Mar. 10, 2026
Filed:
Feb. 23, 2023
Koninklijke Philips N.v., Eindhoven, NL;
Achim Koerber, Eindhoven, NL;
Tamara Mathea Elisabeth Nijsen, Eindhoven, NL;
Koninklijke Philips N.V., Eindhoven, NL;
Abstract
The present disclosure relates to systems and method of controlling the pressure level of a gas mixture being delivered to a patient via a pressure support device adapted to provide breathing support to a patient that varies with time. More specifically, the systems and methods described herein enable the accurate detection of active inspiration by the patient and the fast triggering of an increased inspiratory positive airway pressure pulse. Further, the systems and methods described rely upon the patient pressure measured along a turbulent gas flow path and finds particular application when the pressure support device is configured to provide a non-zero positive end-expiratory pressure.