Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Majid Rashidi0
Geoffrey Sleeper0
Date of Patent
October 2, 2018
0Patent Application Number
148477080
Date Filed
September 8, 2015
0Patent Citations Received
Patent Primary Examiner
Patent abstract
The Expiratory Positive Airway Pressure (EPAP) device disclosed herein fits at or around the a person's nose, and incorporates at least one bi-resistance air flow cartridge which allows air to enter the nose freely upon inspiration, while it produces a prescribed back pressure against the discharging air from the nose upon expiration. In a preferred embodiment, a pair of detachable bi-resistance air flow cartridges is attached to the underside of a frame, in alignment with two flexible nasal pillows that connect the device to a person's nostrils.
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