Seal configuration for aerosol canister
    1.
    发明公开
    Seal configuration for aerosol canister 失效
    Abdichtung anAerosolbehältern

    公开(公告)号:EP0960830A1

    公开(公告)日:1999-12-01

    申请号:EP99201560.2

    申请日:1994-04-15

    发明人: Alband, Todd D.

    IPC分类号: B65D83/52

    摘要: An aerosol canister (10) for containing a medicinal aerosol formulation, comprising:

    a vial body (12), a first seal (16), a second seal (22), and a valve ferrule (14), wherein
    the vial body (12) has walls defining a vial opening (26), the valve ferrule (14) occludes the vial opening, and the vial body (12), the first seal (16), and the valve ferrule (14) define a chamber (60), and the valve ferrule (14) and vial body (12) are in opposing sealing engagement with each of the first and second seals (16,22), and wherein the first seal (16) provides a barrier to one or more medicinal aerosol formulation components to which the second seal (22) is more labile to said one or more formulation components than the first seal.

    摘要翻译: 一种用于容纳药用气雾剂配制剂的气溶胶罐(10),包括:小瓶体(12),第一密封件(16),第二密封件(22)和阀套管(14),其中所述小瓶主体 )具有限定小瓶开口(26)的壁,所述阀套(14)封闭所述小瓶开口,并且所述小瓶主体(12),所述第一密封件(16)和所述阀套圈(14)限定室(60) ,并且阀套管(14)和小瓶主体(12)与第一和第二密封件(16,22)中的每一个处于相对的密封接合中,并且其中第一密封件(16)为一种或多种药物气溶胶 所述第二密封件(22)比所述第一密封件对所述一种或多种配方组件更不稳定的制剂组分。

    Seal configuration for aerosol canister
    3.
    发明公开
    Seal configuration for aerosol canister 失效
    Abdichtung anAerosolbehältern

    公开(公告)号:EP0796805A1

    公开(公告)日:1997-09-24

    申请号:EP97201321.3

    申请日:1994-04-15

    发明人: Alband, Todd D.

    IPC分类号: B65D83/52

    摘要: An aerosol canister (10) for containing a medicinal aerosol formulation, comprising:

    a vial body (12), a first seal (16), a second seal (22), and a valve ferrule (14), wherein
    the vial body (12) has walls defining a vial opening (26), the valve ferrule (14) occludes the vial opening, and the vial body (12), the first seal (16), and the valve ferrule (14) define a chamber (60), and the valve ferrule (14) and vial body (12) are in opposing sealing engagement with each of the first and second seals (16,22) and wherein the first seal (16) provides a barrier to one or more medicinal aerosol formulation components to which the second seal (22) is more labile to said one or more formulation components than the first seal.

    摘要翻译: 一种用于容纳药用气雾剂配制剂的气溶胶罐(10),包括:小瓶体(12),第一密封件(16),第二密封件(22)和阀套管(14),其中所述小瓶主体 )具有限定小瓶开口(26)的壁,所述阀套(14)封闭所述小瓶开口,并且所述小瓶主体(12),所述第一密封件(16)和所述阀套圈(14)限定室(60) ,并且阀套管(14)和小瓶主体(12)与第一和第二密封件(16,22)中的每一个处于相对的密封接合中,并且其中第一密封件(16)为一种或多种药用气雾剂配方提供屏障 所述第二密封件(22)比所述第一密封件对所述一个或多个配方部件更不稳定的部件。