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    BREATHING ASSISTANCE DEVICE
    1.
    发明授权
    BREATHING ASSISTANCE DEVICE 有权
    BEATMUNGSVORRICHTUNG

    公开(公告)号：EP1590028B1

    公开(公告)日：2012-04-25

    申请号：EP04705479.6

    申请日：2004-01-27

    申请人： ResMed Paris

    发明人： CHALVIGNAC, Philippe

    IPC分类号： A61M16/00

    CPC分类号： A61M16/0069 ,  A61M16/0057 ,  A61M2016/0015 ,  A61M2016/0018 ,  A61M2016/0021 ,  A61M2016/0027 ,  A61M2205/3365 ,  A61M2230/005 ,  A61M2230/40

    摘要： This invention relates to, according to a first aspect, a breathing assistance device consisting of: a turbine to generate a flow of pressurised respiratory gas, a duct to carry the pressurised gas to a patient, means of controlling the gas pressure capable of elaborating a pressure setting for the turbine, characterised in that the turbine is connected to a speed sensor capable of acquiring a signal corresponding to the rotation speed of a rotating element of the turbine, and the means of controlling include means of calculation linked to said speed sensor in order to elaborate using said signal a pressure setting and to send said pressure setting to the turbine. This invention relates to, according to a second aspect, a method for regulating the pressure of a respiratory gas delivered by a turbine to a patient, the method comprising elaborating a pressure setting for the turbine, characterised in that said pressure setting is elaborated using a signal representative of the rotation speed of a rotating element of the turbine.

    摘要翻译： 装置（20）具有涡轮（200）以产生加压呼吸气体流和导管（231），以将加压气体携带至患者。 涡轮机与能够获取对应于旋转单元的转速的信号的速度传感器（250）相关联。 控制单元具有连接到传感器的计算单元（230），以精心设计压力并将设置发送到涡轮机。 还包括用于调节由涡轮机向患者输送的呼吸气体的压力的方法的独立权利要求。

    Breathing or Respiration Assistance Device
    6.
    发明授权
    Breathing or Respiration Assistance Device 有权
    GerätzurUnterstützungder Atmung

    公开(公告)号：EP1904136B1

    公开(公告)日：2011-12-14

    申请号：EP05768609.9

    申请日：2005-06-23

    申请人： ResMed Paris

    发明人： CHALVIGNAC, Philippe

    IPC分类号： A61M16/12

    CPC分类号： G05D11/132 ,  A61M16/0066 ,  A61M16/0069 ,  A61M16/12 ,  A61M16/125 ,  A61M16/203

    摘要： The invention relates to a breathing assistance device (1) comprising: - a first gas inlet (5) for receiving a primary respiratory gas and a first regulating means for regulating said primary respiratory gas, both being located in a central unit (2); - a second gas inlet (6) for receiving a secondary respiratory gas and a second regulating means (7) for regulating said secondary respiratory gas; - a controlling means for controlling said first and second regulating means in order to mix said primary and secondary respiratory gases in controlled respective proportions into a controlled mix of gases; - a feeding means (4) for feeding a patient with said controlled mix of gases, characterised in that said second gas inlet (5) and second regulating means (7) are both located in a secondary unit (8) removably connected to the central unit (2).

    摘要翻译： 本发明涉及一种呼吸辅助装置（1），包括： - 用于接收主要呼吸气体的第一气体入口（5）和用于调节所述主要呼吸气体的第一调节装置，两者位于中央单元（2）中; - 用于接收第二呼吸气体的第二气体入口（6）和用于调节所述第二呼吸气体的第二调节装置（7） - 控制装置，用于控制所述第一和第二调节装置，以便将受控各自比例的所述主要和次要呼吸气体混合成受控的气体混合物; - 一种用于向患者供应所述受控混合气体的进料装置（4），其特征在于，所述第二气体入口（5）和第二调节装置（7）都位于可拆卸地连接到中心的次级单元（8） 单元2）。