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APPARATUS, SYSTEMS, AND METHODS FOR TREATING OBSTRUCTIVE SLEEP APNEA
专利权人:
发明人:
Richard EWERS,Kevin CHEN,Andrew DOMINGUEZ
申请号:
US15557907
公开号:
US20180049638A1
申请日:
2016.03.23
申请国别(地区):
US
年份:
2018
代理人:
摘要:
Apparatus, systems, and methods are provided for treating obstructive sleep apnea. 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 create an on-demand therapeutic air splint in the pharynx. During inspiration the masks valving system allows room air to be inspired. During exhalation another valve governs therapeutic backpressure equal to the prescribed pressure setting of the CPAP blower machine. The mask may be worn when the CPAP blower machine is off, and systems are provided for turning the CPAP blower machine on only when needed.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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