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    IMPROVEMENTS RELATING TO DELIVERY DEVICES
    14.
    发明公开
    IMPROVEMENTS RELATING TO DELIVERY DEVICES 审中-公开
    与交付设备有关的改进

    公开(公告)号：EP2731572A2

    公开(公告)日：2014-05-21

    申请号：EP12740193.3

    申请日：2012-07-13

    申请人： PharmAxis Ltd

    发明人： SEENEY, Philip ,  JENNINGS, Douglas Ivan

    IPC分类号： A61J1/00 ,  A61M15/00

    CPC分类号： A61M15/0065 ,  A61M15/0008 ,  A61M15/0028 ,  A61M15/0043 ,  A61M2202/064 ,  A61M2206/16

    摘要： A delivery device (100,200) is disclosed, which comprises a container (80) containing a dose of greater than 40mg of a powder and having at least one exit orifice (92) for dispensing the dose from the container (80), and a chamber (110) adapted to receive the container (80) in an operative configuration, the delivery device (100,200) further comprising at least one gas inlet (26) by which gas may enter the chamber (110) and at least one gas outlet (72) by which gas and entrained powder may exit the chamber (110), wherein the delivery device (100,200) is operable to generate a gas flow through the chamber (110) between the at least one gas inlet (26) and the at least one gas outlet (72), which brings about orbital motion of the container (80) within the chamber (110) in that at least a central region of the container (80) orbits a central axis of the chamber (110).

    摘要翻译： 公开了一种输送装置（100,200），其包括容纳剂量（80），该容器（80）含有大于40mg的粉末剂量并且具有用于从容器（80）分配剂量的至少一个出口孔（92） （110），所述输送装置（100,200）进一步包括至少一个气体入口（26），气体可通过所述至少一个气体入口（26）进入所述腔室（110），并且至少一个气体出口（72 ），气体和夹带的粉末可通过所述气体出口离开腔室（110），其中输送装置（100,200）可操作以产生通过腔室（110）在至少一个气体入口（26）和至少一个 气体出口72使容器80在腔室110内绕轨道运动，因为容器80的至少中心区围绕腔室110的中心轴线旋转。