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专利名称：Apparatus, systems, and methods for
treating obstructive sleep apnea
发明人：Richard Ewers,Kevin Chen,Andrew
Dominguez
申请号：US14930284申请日：20151102公开号：US09492086B2公开日：20161115
专利附图：
摘要：Apparatus, systems, and methods are provided for treating obstructive sleepapnea. A unitary valve assembly removably located inside the exterior profile of a nasal
pillow mask uses positive airway pressure from a low-flow hose to automatically createan on-demand therapeutic air splint in the pharynx. During inspiration the mask's valvingsystem allows room air to be inspired. During exhalation another valve governs
therapeutic backpressure equal to the prescribed pressure setting of the CPAP blowermachine. The mask may be worn when the CPAP blower machine is off, and systems areprovided for turning the CPAP blower machine on only when needed.
申请人：Richard Ewers,Kevin Chen,Andrew Dominguez
地址：Fulterton CA US,Palos Verdes Estates CA US,San Clemente CA US
国籍：US,US,US
代理人：Manuel de la Cerra
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