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公开(公告)号：US06293279B1
公开(公告)日：2001-09-25
申请号：US09287997
申请日：1999-04-07
IPC分类号： A61M1100
CPC分类号： A61M16/06 , A61M11/002 , A61M11/003 , A61M15/0016 , A61M15/0086 , A61M15/009 , A61M16/0616
摘要： The invention provides an aerosol medication delivery apparatus for use with a pMDI canister having medication and a propellant contained therein under pressure, wherein the pMDI canister has a discharge orifice from which the medication and propellant can be discharged forming an aerosol. The apparatus has a chamber housing having an input end and an output end and defining an interior space, wherein the input end receives the medication discharged from the discharge orifice of the pMDI canister into the interior space and wherein the medication can be withdrawn from the interior space by inhalation by a patient from the output end. The aerosol medication delivery apparatus also includes a valve at the output end. The valve has a valve seat and a valve member. The valve seat has a sealing surface and the valve member has a central open area and a sealing portion at the perimeter of the open area that mates with the sealing surface when the valve is closed. The valve allows medication to be withdrawn through the central open area but prevents backflow into the chamber housing.
摘要翻译： 本发明提供一种用于与压力下含有药物和推进剂的pMDI罐一起使用的气溶胶药物输送装置，其中pMDI罐具有排出口，药物和推进剂可从该排出口排出，形成气溶胶。 该装置具有一个具有输入端和输出端并限定内部空间的腔室，其中输入端接收从pMDI罐的排出孔排出到内部空间中的药物，并且其中药物可从内部取出 患者从输出端吸入空间。 气溶胶药物输送装置还包括在输出端的阀。 阀具有阀座和阀构件。 阀座具有密封表面，并且阀构件具有中心开口区域，并且当阀门关闭时在开口区域的周边处与密封表面配合的密封部分。 阀门允许药物通过中央开放区域被抽出，但是防止回流到腔室壳体中。
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公开(公告)号：US06435177B1
公开(公告)日：2002-08-20
申请号：US09929947
申请日：2001-08-15
IPC分类号： A61M1100
CPC分类号： A61M16/06 , A61M11/002 , A61M11/003 , A61M15/0016 , A61M15/0086 , A61M15/009 , A61M16/0616
摘要： The invention provides an aerosol medication delivery apparatus for use with a pMDI canister having medication and a propellant contained therein under pressure, wherein the pMDI canister has a discharge orifice from which the medication and propellant can be discharged forming an aerosol. The apparatus has a chamber housing having an input end and an output end and defining an interior space, wherein the input end receives the medication discharged from the discharge orifice of the pMDI canister into the interior space and wherein the medication can be withdrawn from the interior space by inhalation by a patient from the output end. The aerosol medication delivery apparatus also includes a valve at the output end. The valve has a valve seat and a valve member. The valve seat has a sealing surface and the valve member has a central open area and a sealing portion at the perimeter of the open area that mates with the sealing surface when the valve is closed. The valve allows medication to be withdrawn through the central open area but prevents backflow into the chamber housing.
摘要翻译： 本发明提供一种用于与压力下含有药物和推进剂的pMDI罐一起使用的气溶胶药物输送装置，其中pMDI罐具有排出口，药物和推进剂可从该排出口排出，形成气溶胶。 该装置具有一个具有输入端和输出端并限定内部空间的腔室，其中输入端接收从pMDI罐的排出口排出到内部空间中的药物，其中药物可从内部排出 患者从输出端吸入空间。 气溶胶药物输送装置还包括在输出端的阀。 阀具有阀座和阀构件。 阀座具有密封表面，并且阀构件具有中心开口区域，并且当阀门关闭时在开口区域的周边处与密封表面配合的密封部分。 阀门允许药物通过中央开放区域被抽出，但是防止回流到腔室壳体中。
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公开(公告)号：US06745760B2
公开(公告)日：2004-06-08
申请号：US10121931
申请日：2002-04-12
IPC分类号： A61M1100
CPC分类号： G01F13/00 , A61M15/0068 , A61M15/0075 , A61M15/009 , A61M15/08 , B05B11/0038 , B05B11/3056 , B05B11/308 , B65D83/386
摘要： An actuator is used to dispense a medicament from a container having at least a first and second portion. The actuator includes a holder, a trigger member and a push member. The trigger member is pivotally connected to the holder at a pivot axis. The push member is connected to the trigger member. The push member is adapted to move at least the second portion of the container relative to the holder as the push member is pivoted in a first direction. In one preferred embodiment, the trigger member follows a path, and a stop member engages one of the container and push member and immobilizes the push member as the trigger member is moved along a predetermined portion of the path.
摘要翻译： 致动器用于从具有至少第一和第二部分的容器分配药物。 致动器包括保持器，触发器构件和推动构件。 触发构件以枢转轴线枢转地连接到保持器。 推动构件连接到触发构件。 推动构件适于在推动构件沿第一方向枢转时相对于保持器移动至少第二部分容器。 在一个优选实施例中，触发器构件遵循路径，并且止动构件接合容器和推动构件中的一个并且当触发构件沿着路径的预定部分移动时固定推动构件。
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公开(公告)号：US08327849B2
公开(公告)日：2012-12-11
申请号：US12607496
申请日：2009-10-28
申请人： Martin P. Foley , Jerry Grychowski
发明人： Martin P. Foley , Jerry Grychowski
IPC分类号： A62B9/02
CPC分类号： A61M16/0057 , A61M11/02 , A61M16/0006 , A61M16/06 , A61M16/0816 , A61M16/0866 , A61M16/14 , A61M16/208 , A61M2205/10 , Y10S137/908
摘要： An oscillating positive expiratory pressure apparatus having a housing defining a chamber, a chamber inlet, a chamber outlet, a deformable restrictor member positioned in an exhalation flow path between the chamber inlet and the chamber outlet, and an oscillation member disposed within the chamber. The deformable restrictor member and the oscillation member are moveable between an engaged position, where the oscillation member is in contact with the deformable restrictor member and an disengaged position, where the oscillation member is not in contact with the deformable restrictor member. The deformable restrictor member and the oscillation member move from the engaged position to the disengaged position in response to a first exhalation pressure at the chamber inlet, and move from the disengaged position to an engaged position in response to a second exhalation pressure at the chamber inlet.
摘要翻译： 振荡正呼气压装置，其具有限定腔室的壳体，腔室入口，腔室出口，位于腔室入口和腔室出口之间的呼出流动路径中的可变形节流器，以及设置在腔室内的振荡构件。 可变形节流器构件和摆动构件可在摆动构件与可变形节流构件接触的接合位置和摆动构件不与可变形节流构件接触的脱离位置之间移动。 可变形节流器构件和摆动构件响应于室入口处的第一呼气压力从接合位置移动到脱离位置，并且响应于腔室入口处的第二呼气压力而从分离位置移动到接合位置 。
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公开(公告)号：US06994083B2
公开(公告)日：2006-02-07
申请号：US10306886
申请日：2002-11-27
申请人： Martin P. Foley , Jerry Grychowski , Rick Blacker
发明人： Martin P. Foley , Jerry Grychowski , Rick Blacker
CPC分类号： A61M11/06 , A61M11/002 , A61M15/0091 , A61M15/0093
摘要： A nebulizer for efficiently and reliably delivering aerosolized fluid to an inhaling patient is disclosed. The nebulizer includes a fluid channel air inlet and fluid channel air inlet valve responsive to either a manual force external of the nebulizer, or a patient's breathing, to begin the nebulization process. Also provided is a method of providing nebulization including the steps of moving a fluid channel air inlet valve against a fluid channel air inlet so that a negative pressure may build up over the fluid in the fluid channel to draw fluid from the fluid reservoir and begin nebulization during inhalation.
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公开(公告)号：US08397712B2
公开(公告)日：2013-03-19
申请号：US12501748
申请日：2009-07-13
申请人： Martin P. Foley , Jerry Grychowski , Rick Blacker
发明人： Martin P. Foley , Jerry Grychowski , Rick Blacker
CPC分类号： A61M11/06 , A61M11/002 , A61M15/0091 , A61M15/0093
摘要： A nebulizer for efficiently and reliably delivering aerosolized fluid to an inhaling patient is disclosed. The nebulizer includes a fluid channel air inlet and fluid channel air inlet valve responsive to either a manual force external of the nebulizer, or a patient's breathing, to begin the nebulization process. Also provided is a method of providing nebulization including the steps of moving a fluid channel air inlet valve against a fluid channel air inlet so that a negative pressure may build up over the fluid in the fluid channel to draw fluid from the fluid reservoir and begin nebulization during inhalation.
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公开(公告)号：US20090272820A1
公开(公告)日：2009-11-05
申请号：US12501748
申请日：2009-07-13
申请人： Martin P. Foley , Jerry Grychowski , Rick Blacker
发明人： Martin P. Foley , Jerry Grychowski , Rick Blacker
IPC分类号： A61M11/00
CPC分类号： A61M11/06 , A61M11/002 , A61M15/0091 , A61M15/0093
摘要： A nebulizer for efficiently and reliably delivering aerosolized fluid to an inhaling patient is disclosed. The nebulizer includes a fluid channel air inlet and fluid channel air inlet valve responsive to either a manual force external of the nebulizer, or a patient's breathing, to begin the nebulization process. Also provided is a method of providing nebulization including the steps of moving a fluid channel air inlet valve against a fluid channel air inlet so that a negative pressure may build up over the fluid in the fluid channel to draw fluid from the fluid reservoir and begin nebulization during inhalation.
摘要翻译： 公开了一种用于有效且可靠地将雾化的流体输送到吸入患者的雾化器。 雾化器包括响应于雾化器外部的手动力或患者呼吸的流体通道空气入口和流体通道空气入口阀，以开始雾化过程。 还提供了一种提供雾化的方法，包括以下步骤：将流体通道空气入口阀抵靠流体通道空气入口移动，使得负压可能积聚在流体通道中的流体上以从流体储存器抽出流体并开始雾化 吸入期间
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公开(公告)号：US07270123B2
公开(公告)日：2007-09-18
申请号：US10918656
申请日：2004-08-12
IPC分类号： A61M11/00
CPC分类号： A61M11/06 , A61M11/002 , A61M2206/14
摘要： A nebulizer for efficiently and reliably delivering aerosolized fluid to an inhaling patient is disclosed. The nebulizer, in one embodiment, includes a fluid channel air inlet and fluid channel air inlet valve responsive to either a manual force external of the nebulizer, or a patient's breathing, to begin the nebulization process. The nebulizer also includes a fluid return channel to a fluid source, such as a removable vial, containing fluid to be aerosolized.
摘要翻译： 公开了一种用于有效且可靠地将雾化的流体输送到吸入患者的雾化器。 在一个实施例中，雾化器包括响应于雾化器外部的手动力或患者呼吸的流体通道空气入口和流体通道空气入口阀，以开始雾化过程。 雾化器还包括流体源的流体返回通道，例如可移除的小瓶，其包含要雾化的流体。
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公开(公告)号：US20100101573A1
公开(公告)日：2010-04-29
申请号：US12607496
申请日：2009-10-28
申请人： Martin P. Foley , Jerry Grychowski
发明人： Martin P. Foley , Jerry Grychowski
CPC分类号： A61M16/0057 , A61M11/02 , A61M16/0006 , A61M16/06 , A61M16/0816 , A61M16/0866 , A61M16/14 , A61M16/208 , A61M2205/10 , Y10S137/908
摘要： An oscillating positive expiratory pressure apparatus having a housing defining a chamber, a chamber inlet, a chamber outlet, a deformable restrictor member positioned in an exhalation flow path between the chamber inlet and the chamber outlet, and an oscillation member disposed within the chamber. The deformable restrictor member and the oscillation member are moveable between an engaged position, where the oscillation member is in contact with the deformable restrictor member and an disengaged position, where the oscillation member is not in contact with the deformable restrictor member. The deformable restrictor member and the oscillation member move from the engaged position to the disengaged position in response to a first exhalation pressure at the chamber inlet, and move from the disengaged position to an engaged position in response to a second exhalation pressure at the chamber inlet.
摘要翻译： 振荡正呼气压装置，其具有限定腔室的壳体，腔室入口，腔室出口，位于腔室入口和腔室出口之间的呼出流动路径中的可变形节流器，以及设置在腔室内的振荡构件。 可变形节流器构件和摆动构件可在摆动构件与可变形节流构件接触的接合位置和摆动构件不与可变形节流构件接触的脱离位置之间移动。 可变形节流器构件和摆动构件响应于室入口处的第一呼气压力从接合位置移动到脱离位置，并且响应于腔室入口处的第二呼气压力而从分离位置移动到接合位置 。
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公开(公告)号：US20120000461A1
公开(公告)日：2012-01-05
申请号：US13099999
申请日：2011-05-03
IPC分类号： A61M11/02
CPC分类号： A61M11/06 , A61M11/002 , A61M2206/14
摘要： A nebulizer for efficiently and reliably delivering aerosolized fluid to an inhaling patient is disclosed. The nebulizer, in one embodiment, includes a fluid channel air inlet and fluid channel air inlet valve responsive to either a manual force external of the nebulizer, or a patient's breathing, to begin the nebulization process. The nebulizer also includes a fluid return channel to a fluid source, such as a removable vial, containing fluid to be aerosolized.
摘要翻译： 公开了一种用于有效且可靠地将雾化的流体输送到吸入患者的雾化器。 在一个实施例中，雾化器包括响应于雾化器外部的手动力或患者呼吸的流体通道空气入口和流体通道空气入口阀，以开始雾化过程。 雾化器还包括流体源的流体返回通道，例如可移除的小瓶，其包含要雾化的流体。
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