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1. 发明授权

EP1545670B1 AEROSOL DISPENSERS AND ADAPTORS THEREFOR 有权
标题翻译：喷雾器和转接THEREFOR
公开(公告)号：EP1545670B1
公开(公告)日：2006-11-15
申请号：EP03795609.1
申请日：2003-08-13
申请人： 3M Innovative Properties Company
发明人： HODSON, Peter, D.
IPC分类号： A61M15/00 , B65D83/14
CPC分类号： B65D83/54 , A61M15/009 , B65D83/384
摘要： An adaptor for use with a container equipped with a dispensing valve that comprises a valve stem movable between an inner closed or priming position and an outer dispensing position, for dispensing doses of pressurized aerosol formulation as well as dispensers comprising such an adaptor and container; said adaptor being adapted to receive the container and comprising an actuation mechanism, said actuation mechanism being arranged such that the user will operate the mechanism by applying a depressive or squeezing force and the dose will be dispensed upon said depressive or squeezing force and said actuation mechanism being arranged such that upon release of the mechanism by the user, the valve stem of the dispensing valve will be moved automatically into its inner closed or priming position.

2. 发明公开

EP1461270A2 VALVE STEM FOR USE IN A METERING VALVE 审中-公开
标题翻译：阀杆FOR USE IN A计量阀
公开(公告)号：EP1461270A2
公开(公告)日：2004-09-29
申请号：EP02794033.7
申请日：2002-11-26
申请人： 3M Innovative Properties Company
发明人： BRYANT, Andrew, M. , CASTRO, Gustavo, H. , GREENLEAF, David, J. , HODSON, Peter, D. , MAHON, Gary, D.
IPC分类号： B65D83/14
CPC分类号： B65D83/54 , G01F11/12 , G01R11/12
摘要： Valve stems (16) for use in an aerosol metering valve (10) are described herein. The valve stems (16) include structures designed to limit the likelihood and extent to which a gasket (20, 28) can intrude into an opening (42, 34) in the valve stem (16). The valve stems (16) described herein also limit the likelihood and extent of damage to the gasket (20, 28) caused by repeated use of the metering valve (10) .

3. 发明授权

EP1131122B1 BREATH-ACTUATED AEROSOL DISPENSERS 有权
标题翻译： BREATHING操作气雾剂掌柜
公开(公告)号：EP1131122B1
公开(公告)日：2004-06-23
申请号：EP99957533.5
申请日：1999-11-09
申请人： 3M Innovative Properties Company
发明人： BRYANT, Andrew, M. , WASS, Anthony, C., L. , HODSON, Peter, D.
IPC分类号： A61M15/00
CPC分类号： A61M15/0091 , A61M15/0081 , A61M15/009 , A61M15/0093
摘要： A dispenser for dispensing a product from a pressurized product container comprising a housing defining a user port and adapted to have a pressurized product container mounted therein, the pressurized product container having a dispensing valve movable relative to the container between an open and a closed position; the housing further comprising a rolling member comprising a vane, and two associated rolling surfaces, the rolling member being capable of rotation in contact with the rolling surfaces such that they translate in opposite directions relative to the rolling member in response to inhalation through the user port, the rolling member being rotatable between a locking position in which the rolling member directly or indirectly engages the pressurized product container or valve to maintain the valve in the closed position, and a release position in which the valve and the pressurized product container move relative to each other so that the valve moves to the open position to dispense product from the container and towards the user port.

4. 发明公开

EP1131122A1 BREATH-ACTUATED AEROSOL DISPENSERS 有权
标题翻译： ATMUNGSBETÄTIGTEAEROSOLSPENDER
公开(公告)号：EP1131122A1
公开(公告)日：2001-09-12
申请号：EP99957533.5
申请日：1999-11-09
申请人： 3M Innovative Properties Company
发明人： BRYANT, Andrew, M. , WASS, Anthony, C., L. , HODSON, Peter, D.
IPC分类号： A61M15/00
CPC分类号： A61M15/0091 , A61M15/0081 , A61M15/009 , A61M15/0093
摘要： A dispenser for dispensing a product from a pressurized product container comprising a housing defining a user port and adapted to have a pressurized product container mounted therein, the pressurized product container having a dispensing valve movable relative to the container between an open and a closed position; the housing further comprising a rolling member comprising a vane, and two associated rolling surfaces, the rolling member being capable of rotation in contact with the rolling surfaces such that they translate in opposite directions relative to the rolling member in response to inhalation through the user port, the rolling member being rotatable between a locking position in which the rolling member directly or indirectly engages the pressurized product container or valve to maintain the valve in the closed position, and a release position in which the valve and the pressurized product container move relative to each other so that the valve moves to the open position to dispense product from the container and towards the user port.
摘要翻译：一种用于从加压产品容器分配产品的分配器，包括限定用户端口并适于安装在其中的加压产品容器的壳体，所述加压产品容器具有可在打开和关闭位置之间相对于容器移动的分配阀; 所述壳体还包括滚动构件，所述滚动构件包括叶片和两个相关联的滚动表面，所述滚动构件能够与所述滚动表面接触地旋转，使得所述滚动构件响应于通过所述用户端口的吸入而相对于所述滚动构件沿相反方向平移所述滚动构件可在其中所述滚动构件直接或间接接合加压产品容器或阀以将阀保持在关闭位置的锁定位置之间旋转;以及释放位置，其中阀和加压产品容器相对于彼此使得阀移动到打开位置以从容器和用户端口分配产品。

5. 发明授权

EP1991295B1 APPARATUS FOR METERED DOSED DISPENSING 有权
标题翻译：为设备和测量剂量发行
公开(公告)号：EP1991295B1
公开(公告)日：2016-02-10
申请号：EP07757693.2
申请日：2007-03-01
申请人： 3M Innovative Properties Company
发明人： BREWER, Richard, D. , HODSON, Peter, D. , PURKINS, Graham, R. , STEVEN, David J., C.
IPC分类号： A61M11/00 , A61M15/00 , G06M1/04
CPC分类号： A61M15/009 , A61M15/0065 , A61M15/0073 , G06M1/04

6. 发明授权

EP1545669B1 METERING VALVE FOR A METERED DOSE INHALER PROVIDING CONSISTENT DELIVERY 有权
标题翻译：计量与持续的供应计量吸入器，
公开(公告)号：EP1545669B1
公开(公告)日：2011-11-09
申请号：EP03794604.3
申请日：2003-09-04
申请人： 3M Innovative Properties Company
发明人： HODSON, Peter, D.
IPC分类号： A61M15/00 , B65D83/14
CPC分类号： B65D83/54 , A61M15/009
摘要： The present invention relates to a novel design for a metering valve that provides improved consistency of formulation delivery. Generally, the metering valve includes (a) a valve stem that generally defines a longitudinal axis and includes a body portion having a metering surface, wherein the longitudinal axis and a plane tangential to at least a portion of the metering surface define an angle from about 2° to about 90°; and (b) a valve body having an internal chamber defined at least in part by the body wall and includes a metering portion configured to substantially conform to the metering surface of the valve stem.

7. 发明公开

EP1996173A2 POWDER FILLING PROCESSES 有权转让
标题翻译：粉末填充工艺
公开(公告)号：EP1996173A2
公开(公告)日：2008-12-03
申请号：EP07759133.7
申请日：2007-03-22
申请人： 3M Innovative Properties Company
发明人： HODSON, Peter, D. , WILBY, Matthew, J.
IPC分类号： A61K9/72
CPC分类号： A61M15/005 , A61K9/0075 , A61M15/0051 , A61M2202/064 , B05D1/40 , B65H18/28
摘要： A method for filling a plurality of microdepressions in a major surface of a web (8) with finely divided powder in which the web is fed continuously to and through a powder filling stage (15) including a driven roller. At the powder filling stage, the powder, which is fed either onto the web upstream of the roller or to the roller of the powder filling stage, is filled into the microdepressions of the web using the driven roller (12), wherein said roller is rotating about an axis generally transverse to the direction of web, while the surface speed of the roller and the web speed are different and wherein the roller and web are positioned relative to one another, such that between the upper surface of the web and the outer surface of the roller there is a gap.
摘要翻译：一种用细分散粉末填充网状物（8）的主表面中的多个微凹陷的方法，其中网状物连续地进入并通过包括从动辊的粉末填充阶段（15）。在粉末填充阶段，使用从动辊（12）将输送到辊的上游或粉末填充阶段的辊上的粉末填充到幅材的微凹陷中，其中所述辊是围绕大致垂直于幅材的方向的轴线旋转，同时辊的表面速度和幅材速度不同，并且其中辊和幅材相对于彼此定位，使得在幅材的上表面和外部辊子的表面有间隙。

8. 发明公开

EP1784276A1 MEDICINAL AEROSOL FORMULATION RECEPTACLE CONTAINING A MEDICINAL AEROSOL FORMULATION HAVING A LASER WELDED METAL FOIL AND A METHOD OF PRODUCTION THEREOF 有权
标题翻译：方法生产用于医疗气雾剂的记录与医疗气雾剂LASERGESCHWEISSUNG金属膜
公开(公告)号：EP1784276A1
公开(公告)日：2007-05-16
申请号：EP05806977.4
申请日：2005-08-11
申请人： 3M INNOVATIVE PROPERTIES COMPANY
发明人： WANG, Wei , LI, Lin , STEWART, Robert , HODSON, Peter, D.
IPC分类号： B23K26/28 , A61M15/00 , B05B7/14 , B65D75/28 , B65D83/14
CPC分类号： B23K26/28 , A61M15/0028 , A61M15/0033
摘要： The present application discloses a hermetically sealed metal receptacle con-taining a medicinal aerosol formulation, preferably a pressurized medicinal aerosol formulation, or a liquefied aerosol propellant, wherein at least a portion of the receptacle comprises metal foil (1) having a thickness of from 25µm to 250µm which is laser welded to form a hermetic seal. The present application describes also a method of manufacturing such a hermetically sealed metal receptacle.

9. 发明公开

EP1545669A1 METERING VALVE FOR A METERED DOSE INHALER PROVIDING CONSISTENT DELIVERY 有权
标题翻译：计量与持续的供应计量吸入器，
公开(公告)号：EP1545669A1
公开(公告)日：2005-06-29
申请号：EP03794604.3
申请日：2003-09-04
申请人： 3M Innovative Properties Company
发明人： HODSON, Peter, D.
IPC分类号： A61M15/00 , B65D83/14
CPC分类号： B65D83/54 , A61M15/009
摘要： The present invention relates to a novel design for a metering valve that provides improved consistency of formulation delivery. Generally, the metering valve includes (a) a valve stem that generally defines a longitudinal axis and includes a body portion having a metering surface, wherein the longitudinal axis and a plane tangential to at least a portion of the metering surface define an angle from about 2° to about 90°; and (b) a valve body having an internal chamber defined at least in part by the body wall and includes a metering portion configured to substantially conform to the metering surface of the valve stem.

10. 发明公开

EP2893497A1 IMPROVEMENTS IN OR RELATING TO DOSE INDICATORS 有权转让
标题翻译：改进技术或与之相关的剂量指标
公开(公告)号：EP2893497A1
公开(公告)日：2015-07-15
申请号：EP13763137.0
申请日：2013-08-29
申请人： 3M Innovative Properties Company
发明人： STUART, Adam, J. , HODSON, Peter, D.
IPC分类号： G06M1/08 , G06M1/04
CPC分类号： A61M15/0073 , A61M15/0021 , A61M15/009 , G06M1/041 , G06M1/083
摘要： The present disclosure relates to a dose indicator for a pressure-actuated metered dose inhaler (pMDI) device. In an embodiment, the dose indicator comprises a chassis element having a viewing portion, a display element located within the chassis element, a resilient deformable element, and an indexing element having an axis, translation of the indexing element along its axis from a first position to a second position causing deformation of the resilient deformable element in the same direction as translation of the indexing element resulting in generally greater displacement of portions of the resilient deformable element nearer to the axis relative to portions thereof further from the axis, the displacement of the portions of the resilient deformable element in the same direction as translation of the indexing element inducing indexing of the display element from a current position to a subsequent position relative to the viewing portion of the chassis element.

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