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公开(公告)号:US20050056284A1
公开(公告)日:2005-03-17
申请号:US10661838
申请日:2003-09-15
申请人: Fred Rascoe , Chai Xiong , Barry Martin , Bob Baron
发明人: Fred Rascoe , Chai Xiong , Barry Martin , Bob Baron
CPC分类号: A61M16/06 , A61M16/20 , A61M16/204 , A61M16/205 , A61M2016/0021 , A61M2205/8225
摘要: An electronic breathing system comprising a facemask for receiving compressed air, a first stage regulator to reduce the air pressure, a demand valve to control the flow of air to the facemask, an exhalation valve to control the flow of air from the facemask, a pressure transducer to detect changes in pressure in the facemask, and a microprocessor to control the opening and closing of the valves.
摘要翻译: 一种电子呼吸系统,包括用于接收压缩空气的面罩,用于降低空气压力的第一级调节器,用于控制到面罩的空气流的需求阀,用于控制来自面罩的空气流的呼气阀,压力 传感器以检测面罩中的压力变化,以及微处理器来控制阀的打开和关闭。