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    OVERHEATING DETECTION UNIT AND OXYGEN-CONCENTRATING DEVICE
    3.
    发明公开
    OVERHEATING DETECTION UNIT AND OXYGEN-CONCENTRATING DEVICE 审中-公开
    ÜberHITZUNGSDETEKTIONSEINHEITUND SAUERSTOFFKONZENTRATIONSVORRICHTUNG

    公开(公告)号：EP2641631A1

    公开(公告)日：2013-09-25

    申请号：EP11842206.2

    申请日：2011-11-17

    申请人： Ikiken Co., Ltd.

    发明人： ENOMOTO, Hisashi ,  SUGAWARA, Kimio

    IPC分类号： A61M16/10

    CPC分类号： A61M39/22 ,  A61M1/0045 ,  A61M1/3635 ,  A61M16/0672 ,  A61M16/0816 ,  A61M16/10 ,  A61M16/101 ,  A61M16/107 ,  A61M16/20 ,  A61M16/203 ,  A61M39/28 ,  A61M2016/0027 ,  A61M2016/1025 ,  A61M2202/0208 ,  A61M2205/18 ,  A61M2205/276 ,  A61M2205/3368 ,  A61M2209/084 ,  C01B13/0248 ,  Y10T137/1842

    摘要： Provided are an overheating detection unit and an oxygen concentrator capable of securing safety since, by attaching the overheating detection unit between the oxygen concentrator and a cannula, it is possible to reliably detect a high-temperature environment to cut the supply of oxygen when a user inhales oxygen using the cannula and is exposed to a fire or an abnormal high-temperature environment. An overheating detection unit (300) includes a main body (302) including a connecting member (330) connected to an oxygen outlet (15) and an oxygen outlet portion (310) connected to a tube (23) and also includes a housing (301) that covers the main body (302). The main body (302) includes a temperature sensor (453) disposed in the oxygen outlet portion (310) so as to detect the temperature of the oxygen outlet portion and a blocking structure portion (402) that blocks a passage between the connecting member (330) and the oxygen outlet portion (310) to thereby cut the supply of oxygen when the temperature sensor detects a temperature that is equal to or higher than a predetermined temperature.

    摘要翻译： 提供能够确保安全性的过热检测单元和氧浓缩器，因为通过在过氧浓缩器和套管之间安装过热检测单元，当用户可以可靠地检测高温环境以切断氧气供应 使用插管吸入氧气，并暴露于火灾或异常高温环境。 过热检测单元（300）包括主体（302），其包括连接到氧气出口（15）的连接构件（330）和连接到管（23）的氧气出口部分（310），并且还包括壳体 301），其覆盖主体（302）。 主体（302）包括设置在氧气出口部分（310）中以便检测氧气出口部分的温度的温度传感器（453）和阻挡连接部件（402）之间的通道的阻塞结构部分（402） 330）和氧气出口部分（310），从而当温度传感器检测到等于或高于预定温度的温度时切断供氧。