Pulsating Positive Airway Pressure Devices and Methods of Use

Abstract: methods and systems for delivery of pulsated air to a user using a device including a flow generator to generate a continuous air flow, a first actuator comprising a pulsated flow delivery mechanism configured to generate a pulsated air flow from the continuous air flow based on a pre-determined duty cycle to vary a frequency of the pulsated air flow, a user interface configured to generate and deliver vortices of pulsated air to the user at the frequency of the pulsated air flow, and a set of tubing to couple the flow generator, the first actuator, and the user interface.

Inventor(s): Liran Oren, Ephraim Gutmark, Mehmet Tomac

CPC Classification: A61M16/202 (Valves specially adapted to medical respiratory devices)

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