Medication delivery apparatus including a medication metering system
    2.
    发明授权
    Medication delivery apparatus including a medication metering system 有权
    药物输送装置包括药物计量系统

    公开(公告)号:US09132244B2

    公开(公告)日:2015-09-15

    申请号:US13503718

    申请日:2010-10-04

    Abstract: A medication delivery apparatus (5) includes a reservoir for holding a liquid medication and a metering device (25) coupled to the reservoir for supplying a dose of the liquid medication to the reservoir. The metering device includes an upper chamber, a lower chamber coupled to the upper chamber, a piston selectively moveable within the upper chamber and the lower chamber and a valve providing selective fluid communication between the lower chamber and the reservoir in response to movement of the piston.

    Abstract translation: 药物输送装置(5)包括用于保持液体药物的储存器和联接到储存器的计量装置(25),用于将一定剂量的液体药物供应到储存器。 计量装置包括上室,联接到上腔室的下腔室,可在上腔室和下腔室内选择性运动的活塞和响应于活塞运动而在下腔室和储液器之间提供选择性流体连通的阀门 。

    MEDICATION DELIVERY APPARATUS INCLUDING A MEDICATION METERING SYSTEM
    5.
    发明申请
    MEDICATION DELIVERY APPARATUS INCLUDING A MEDICATION METERING SYSTEM 有权
    药物递送装置包括药物测量系统

    公开(公告)号:US20120216800A1

    公开(公告)日:2012-08-30

    申请号:US13503718

    申请日:2010-10-04

    Abstract: A medication delivery apparatus (5) includes a reservoir for holding a liquid medication and a metering device (25) coupled to the reservoir for supplying a dose of the liquid medication to the reservoir. The metering device includes an upper chamber, a lower chamber coupled to the upper chamber, a piston selectively moveable within the upper chamber and the lower chamber and a valve providing selective fluid communication between the lower chamber and the reservoir in response to movement of the piston.

    Abstract translation: 药物输送装置(5)包括用于保持液体药物的储存器和联接到储存器的计量装置(25),用于将一定剂量的液体药物供应到储存器。 计量装置包括上室,联接到上腔室的下腔室,可在上腔室和下腔室内选择性运动的活塞和响应于活塞运动而在下腔室和储液器之间提供选择性流体连通的阀门 。

    DRUG DELIVERY APPARATUS AND METHOD
    7.
    发明申请
    DRUG DELIVERY APPARATUS AND METHOD 有权
    药物递送装置和方法

    公开(公告)号:US20120266870A1

    公开(公告)日:2012-10-25

    申请号:US13508052

    申请日:2010-11-02

    CPC classification number: A61M15/0085 A61M11/005 A61M2205/6054

    Abstract: A nebulizer (1) comprises one or more removable components (5,7,9,13), for example a mesh assembly (9), mouthpiece, plunger assembly (7) and medication chamber (13), each having an associated data carrier (5a, 7a, 9a). The data carrier (5a, 7a, 9a) can be used to store information indicating the type of removable component (5,7,9,13) that is fitted to the nebulizer (1). A removable component (5,7,9,13) may be from a set of such removable components. For example, a mouthpiece (5) fitted to the nebulizer (1) may be from a set of mouthpieces having different flow rates. The data carrier (5a, 7a, 9a) may also be used to control operation of the nebulizer (1). A data carrier (9a) attached to a mesh (9) may be used to prevent the nebulizer (1) from being used when the mesh (9) has been used a predetermined number of times.

    Abstract translation: 雾化器(1)包括一个或多个可移除部件(5,7,9,13),例如网眼组件(9),接口管,柱塞组件(7)和药物室(13),每个具有相关联的数据载体 (5a,7a,9a)。 数据载体(5a,7a,9a)可用于存储指示安装到雾化器(1)的可移动部件(5,7,9,13)的类型的信息。 可移动部件(5,7,9,13)可以来自一组这样的可移动部件。 例如,安装在雾化器(1)上的接口(5)可以来自具有不同流量的一组吸嘴。 数据载体(5a,7a,9a)也可用于控制雾化器(1)的操作。 当网格(9)已被使用预定次数时,可以使用连接到网格(9)上的数据载体(9a)来防止喷雾器(1)被使用。

Patent Agency Ranking