Inhaler Valve
    1.
    发明申请
    Inhaler Valve 审中-公开
    吸入阀

    公开(公告)号:US20080011291A1

    公开(公告)日:2008-01-17

    申请号:US11664739

    申请日:2005-10-06

    IPC分类号: A61M11/00

    CPC分类号: B65D83/38 B65D83/52

    摘要: Inhaler valve (30) comprising a gathering ring (70) comprised of a non-elastomeric polymer-material, wherein at least one annular section (110, 140, 160, 180) of the gathering ring (70) is formed to be deformable in the radial direction in order to absorb over compression of the ring outer periphery when crimping the valve (30) onto a container (20). There is also provided an inhaler container (10) with such an inhaler valve.

    摘要翻译: 吸入阀(30)包括由非弹性聚合物材料组成的聚集环(70),其中聚集环(70)的至少一个环形部分(110,140,​​160,180)形成为可变形 径向方向,以便在将阀(30)压接到容器(20)上时吸收环外周的过度压缩。 还提供了具有这种吸入器阀的吸入器容器(10)。

    Method and apparatus for filling containers
    3.
    发明授权
    Method and apparatus for filling containers 有权
    填充容器的方法和装置

    公开(公告)号:US06786023B2

    公开(公告)日:2004-09-07

    申请号:US10376270

    申请日:2003-03-03

    IPC分类号: B65B3100

    CPC分类号: B65B31/003

    摘要: A filling apparatus for, a filling system for and a method of introducing into a container a suspension or solution of a substance, in particular a pharmaceutical substance, in a propellant under pressure, the filling apparatus comprising: a main body (4) including a passageway (20) having an inlet opening (21) and first and second outlet openings (25, 22), the first outlet opening (25) communicating, in use, with a valve stem (144) extending from a head (141) of a body (139) of a container (138); a fill actuator (7) in communication with the inlet opening (21) of the passageway (20) comprising a filling valve assembly (29) for selectively introducing propellant under pressure containing a substance in a suspension or solution into the passageway (20); an exhaust actuator (10) in communication with the second outlet opening (22) of the passageway (20) comprising an exhaust valve assembly (48) for selectively exhausting propellant under pressure containing substance from the passageway (20) and including at least one exhaust gas conduit (84, 92, 93) having an outlet (86, 94, 95) configured so as, in use, to provide a flow of exhaust gas substantially aligned with a flow of propellant containing substance from the second outlet opening (22) of the passageway (20); and a container-engaging body (16) for receiving, in use, the head (141) of the body (139) of the container (138) which includes the valve stem (144).

    摘要翻译: 一种用于填充装置的灌装装置,以及一种在压力下向推进剂中引入物质特别是药物的悬浮液或溶液的容器的方法,所述填充装置包括:主体(4),包括: 通道(20)具有入口开口(21)和第一和第二出口开口(25,22),第一出口开口(25)在使用中与从其头部(141)延伸的阀杆(144)连通, 容器(138)的主体(139); 与所述通道(20)的入口(21)连通的填充致动器(7)包括用于在压力下将推进剂选择性地引入悬浮液或溶液的通道(20)中的填充阀组件(29); 与所述通道(20)的第二出口(22)连通的排气致动器(10)包括排气阀组件(48),用于在压力下选择性地排出推进剂,所述推进剂含有来自所述通道(20)的物质,并且包括至少一个排气 具有出口(86,94,95)的气体导管(84,92,93)构造成在使用中提供与来自第二出口开口(22)的含有推进剂的物质的流体基本对齐的废气流, 的通道(20); 以及用于在使用中接收包括所述阀杆(144)的所述容器(138)的主体(139)的头部(141)的容器接合体(16)。

    Diameter Measuring Device
    4.
    发明申请
    Diameter Measuring Device 审中-公开
    直径测量装置

    公开(公告)号:US20080066332A1

    公开(公告)日:2008-03-20

    申请号:US11569907

    申请日:2005-06-01

    IPC分类号: G01B21/10 G01C25/00

    CPC分类号: G01B11/08

    摘要: Method of detecting a potentially void inhaler can valve (30), which valve (30) is attached to a can (10) by a ferrule crimp (80), comprising the steps: placing the can (10) in a can jig (220) that is arranged to retain the can (10) at a predetermined measurement height with respect to a diameter measuring means (230), measuring the diameter of the ferrule crimp (80) at the predetermined height, and comparing the measured crimp diameter with a predefined interval of acceptance, and if the measured diameter is outside a predefined interval classifying the inhaler can valve (30) as potentially void. There is also provided a crimp diameter measuring device (200) comprising: a base (210), a diameter measuring means (230) supported by the base (210), and a can jig (220) supported by the base (210), the can jig (220) being arranged to retain a can (10) placed therein at a predetermined measurement height with respect to a diameter measuring means (230).

    摘要翻译: 检测潜在空隙吸入器罐阀(30)的方法,所述阀(30)通过套圈压接(80)将所述阀(30)附接到罐(10),所述方法包括以下步骤:将罐(10)放置在罐夹具 ),其被设置成相对于直径测量装置(230)将罐(10)保持在预定的测量高度,测量套圈卷曲(80)在预定高度的直径,并将测量的卷曲直径与 预定的接受间隔,以及如果测量的直径在预定的间隔之外,则将吸入器罐阀(30)分类为潜在的空隙。 还提供了一种压接直径测量装置(200),包括:基座(210),由基座(210)支撑的直径测量装置(230)和由基座(210)支撑的罐夹具(220) 罐夹具(220)布置成相对于直径测量装置(230)以预定的测量高度保持放置在其中的罐(10)。

    Apparatus and method of testing pressurised containers by non-invasive means
    5.
    发明授权
    Apparatus and method of testing pressurised containers by non-invasive means 失效
    通过非侵入性手段测试加压容器的装置和方法

    公开(公告)号:US06820463B2

    公开(公告)日:2004-11-23

    申请号:US10476900

    申请日:2003-11-04

    IPC分类号: G01M302

    摘要: The invention relates to testing apparatus (1) for testing a container (2) of a suspension of a substance (3). The substance may in particular, but not solely, comprise a pharmaceutical substance. The substance (3) is suspended in a propellant (4), which is under pressure. The container (2) itself comprises a body (5), which defines a chamber and has a valve stem (6), which extends from a head of the body. A metering chamber is selectively communicable, by means of the valve stem, with the atmosphere and the chamber (7). The valve stem providing via a L-shaped conduit, which extends between the free end and the side wall thereof the outlet of the container (2) through which metered doses of the substance are released from the container (2). The testing apparatus (1) includes a gallery (8) for communicating, in use, in a fluid-tight manner with the said valve stem and actuating means, in use, actuating the valve stem so as to discharge a metered dose of substance and/or propellant into the gallery, repeatedly if necessary, until the pressure within the gallery is substantially equalised with the pressure within the container (2). The testing apparatus further includes pressure-measuring means (9) in communication with said gallery to provide a measurement of the pressure therein and hence the pressure within the container (2).

    摘要翻译: 本发明涉及一种用于测试物质(3)的悬浮液的容器(2)的测试装置(1)。 该物质可以特别但不仅仅包含药物物质。 物质(3)悬浮在压力下的推进剂(4)中。 容器(2)本身包括主体(5),该主体限定了一个室,并具有从主体的头部延伸的阀杆(6)。 计量室通过阀杆与大气和室(7)可选地可连接。 所述阀杆通过L形导管提供,所述L形导管在其自由端和侧壁之间延伸出容器(2)的出口,通过该容器(2)的计量剂量从容器(2)释放。 测试装置(1)包括用于在使用中以流体密封的方式与所述阀杆和致动装置在使用中在致动阀杆以便排出计量剂量的物质的通道的通道(8) /或推进剂反复进入画廊,如有必要,直到画廊内的压力与容器(2)内的压力基本相等。 测试装置还包括与所述外壳连通的压力测量装置(9),以提供其中的压力的​​测量值,并因此测量容器(2)内的压力。

    Method and apparatus for filling containers
    6.
    发明授权
    Method and apparatus for filling containers 失效
    填充容器的方法和装置

    公开(公告)号:US06820658B2

    公开(公告)日:2004-11-23

    申请号:US10406241

    申请日:2003-04-04

    IPC分类号: B65B304

    CPC分类号: B65B31/10 B65B31/047

    摘要: A filling apparatus for, a filling system for and a method of introducing into a container a suspension or solution of a substance, in particular a pharmaceutical substance, in a propellant under pressure, the filling apparatus comprising: a main body (4) including a passageway (20) for communicating, in use, with a valve stem (144) extending from a head (141) of a body (139) of a container (138), the container (138) comprising a metering chamber (143) selectively communicatable by the valve stem (144) with the atmosphere and a storage chamber (140) defined by the body (139); a fill actuator (7) comprising a filling valve assembly (29) in communication with the passageway (20) for selectively introducing thereinto propellant under pressure containing a substance in a suspension or solution; an exhaust actuator (10) comprising an exhaust valve assembly (48) in communication with the passageway (20) for selectively exhausting therefrom propellant under pressure containing substance; and a container-engaging body (16) in communication with the passageway (20) for receiving, in use, the head (141) of the body (139) of the container (138), the container-engaging body (16) being movable relative to the main body (4) so as thereby to cause the valve stem (144) of the container (138) to be selectively positioned in an extended closed position, a depressed open position or an intermediate position therebetween, in which intermediate position the metering chamber (143) of the container (138) is closed to the atmosphere.

    摘要翻译: 一种用于填充装置的灌装装置,以及一种在压力下向推进剂中引入物质特别是药物的悬浮液或溶液的容器的方法,所述填充装置包括:主体(4),包括: 通道(20),用于在使用中与从容器(138)的主体(139)的头部(141)延伸的阀杆(144)连通,所述容器(138)选择性地包括计量室(143) 由阀杆(144)与大气连通,以及由主体(139)限定的储存室(140); 填充致动器(7)包括与所述通道(20)连通的填充阀组件(29),用于在包含悬浮液或溶液中的物质的压力下选择性地将推进剂引入其中; 排气致动器(10),包括与所述通道(20)连通的排气阀组件(48),用于在包含物质的压力下选择性地排出其中的推进剂; 以及与所述通道(20)连通的容器接合体(16),用于在使用中容纳所述容器(138)的主体(139)的头部(141),所述容器接合体(16)是 可相对于主体(4)移动,从而使得容器(138)的阀杆(144)选择性地定位在延伸关闭位置,中间位置或中间位置之间的中间位置 容器(138)的计量室(143)关闭到大气。

    Method and apparatus for filling containers
    7.
    发明授权
    Method and apparatus for filling containers 失效
    填充容器的方法和装置

    公开(公告)号:US06691746B2

    公开(公告)日:2004-02-17

    申请号:US10353007

    申请日:2003-01-29

    IPC分类号: B65B304

    CPC分类号: B65B31/003

    摘要: A filling apparatus for, a filling system for and a method of introducing into a container a suspension or solution of a substance, in particular a pharmaceutical substance, in a propellant under pressure, the filling apparatus comprising: a main body (4) including a passageway (20) for communicating, in use, with a valve stem (144) extending from a head (141) of a body (139) of a container (138); a fill actuator (7) comprising a filling valve assembly (29) in communication with the passageway (20) for selectively introducing thereinto propellant under pressure containing a substance in a suspension or solution; an exhaust actuator (10) comprising an exhaust valve assembly (48) in communication with the passageway (20) for selectively exhausting therefrom propellant under pressure containing substance; and a container-engaging body (16) in communication with the passageway (20) for receiving, in use, the head (141) of the body (139) of the container (138), the container-engaging body (16) including a chamber (116) of greater radial dimension than the valve stem (144) of the container (138) into which, in use, extends the valve stem (144) of the container (138) and a conduit (126) in communication with the chamber (116) for feeding a pressurised fluid thereto.

    摘要翻译: 一种用于填充装置的灌装装置,以及一种在压力下向推进剂中引入物质特别是药物的悬浮液或溶液的容器的方法,所述填充装置包括:主体(4),包括: 通道(20),用于在使用中与从容器(138)的主体(139)的头部(141)延伸的阀杆(144)连通; 填充致动器(7)包括与所述通道(20)连通的填充阀组件(29),用于在包含悬浮液或溶液中的物质的压力下选择性地将推进剂引入其中; 排气致动器(10),包括与所述通道(20)连通的排气阀组件(48),用于在包含物质的压力下选择性地排出其中的推进剂; 以及与所述通道(20)连通的容器接合体(16),用于在使用中容纳所述容器(138)的主体(139)的头部(141),所述容器接合体(16)包括 具有比所述容器(138)的阀杆(144)更大的径向尺寸的腔室(116),其中在使用中延伸所述容器(138)的阀杆(144)和与所述容器(138)连通的导管(126) 用于将加压流体供给到其的腔室(116)。