发明申请
- 专利标题： PROCESS FOR REGULATING A RESPIRATION HUMIDIFIER AS WELL AS A CORRESPONDING DEVICE
- 专利标题（中）： 调节呼吸器的方法作为相应的装置
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申请号： US12028977申请日： 2008-02-11
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公开(公告)号： US20080216829A1公开(公告)日： 2008-09-11
- 发明人: Jochim KOCH , Klaus RADOMSKI , Thomas ROSSEN
- 申请人： Jochim KOCH , Klaus RADOMSKI , Thomas ROSSEN
- 申请人地址： DE Lubeck
- 专利权人： DRAGER MEDICAL AG & CO. KG
- 当前专利权人： DRAGER MEDICAL AG & CO. KG
- 当前专利权人地址： DE Lubeck
- 优先权： DE102007011544.1 20070309
- 主分类号： A61M16/16
- IPC分类号： A61M16/16 ; G01N27/00
摘要：
A process and a device are provided for regulating a respiration humidifier by the temperature measured in the breathing gas. The output of the heating or dispensing unit (15), which releases its moisture into a mixing chamber (11), to which breathing gas flowing in is admitted, is set as a function of the dew coating measured downstream of the mixing chamber (11) such that an electrical resistance or a capacitance measured in the breathing gas downstream of the mixing chamber (11) between at least two measuring points (4, 5) as an indicator of dew coating is in a preset range of desired values with a maximum and a minimum.