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:
Oct. 26, 2021
Filed:
Dec. 20, 2018
Koninklijke Philips N.v., Eindhoven, NL;
Christopher James McCracken, Harrison City, PA (US);
Christian Colaizzi, Apollo, PA (US);
KONINKLIJKE PHILIPS N.V., Eindhoven, NL;
Abstract
A humidifier is for an airway pressure support system for delivering a humidified flow of breathing gas to an airway of a patient. The humidifier includes a water chamber, a conduit, a nozzle, a heater plate, and a number of heating elements. The nozzle is fluidly connected to the water chamber and has an outlet configured to produce a water droplet from water received from the water chamber. The heater plate is coupled to a wall portion of the conduit and is exposed to an interior pathway of the conduit. The heater plate has a first side facing the nozzle and an opposite second side facing away from the nozzle. The first side is positioned to receive the water droplet from the nozzle. The number of heating elements are coupled to the second side of the heater plate.