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1. 发明申请

US20110024463A1 ONE-WAY VALVE AND APPARATUS AND METHOD OF USING THE VALVE 有权
标题翻译：单向阀和装置以及使用阀的方法
公开(公告)号：US20110024463A1
公开(公告)日：2011-02-03
申请号：US12901422
申请日：2010-10-08
申请人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
发明人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
IPC分类号： B65D37/00
CPC分类号： B67D1/108 , B05B11/00444 , B65B39/004 , B65D51/002 , B65D51/1616 , B67D1/0004 , B67D1/0007 , B67D1/0009 , B67D1/0082 , B67D1/0801 , B67D1/10 , B67D1/1279 , B67D3/0067 , B67D3/04 , B67D2001/0827 , F04B53/1037
摘要： A flexible pouch and valve assembly is provided for aseptically storing a substance, dispensing multiple portions of the stored substance therefrom, and maintaining substance remaining in the pouch in an aseptic condition sealed with respect to ambient atmosphere. The flexible pouch and valve assembly are receivable within a relatively rigid housing, and are adapted to cooperate with a pump for pumping discrete portions of substance from the pouch and through the one-way valve to dispense the substance therefrom. The assembly comprises a flexible pouch defining therein a variable-volume storage chamber sealed with respect to the ambient atmosphere for aseptically storing therein multiple portions of the substance. A one-way valve of the assembly includes a valve body defining an axially-extending valve seat and at least one flow aperture extending through the valve body and/or the valve seat.
摘要翻译：提供了一种柔性袋和阀组件，用于无菌存储物质，从其中分配多部分储存物质，并将残留在袋中的物质保持在相对于环境大气密封的无菌状态。柔性袋和阀组件可接收在相对刚性的壳体内，并且适于与泵协作，用于泵送物质的离散部分并且通过单向阀从其分配物质。组件包括柔性袋，其中限定有相对于环境大气密封的可变容积存储室，用于将物质的多个部分无菌存储。组件的单向阀包括限定轴向延伸的阀座的阀体和延伸穿过阀体和/或阀座的至少一个流动孔。

2. 发明授权

US08104644B2 One-way valve and apparatus and method of using the valve 有权
标题翻译：单向阀及其使用方法及阀门
公开(公告)号：US08104644B2
公开(公告)日：2012-01-31
申请号：US12901422
申请日：2010-10-08
申请人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
发明人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
IPC分类号： B65D37/00
CPC分类号： B67D1/108 , B05B11/00444 , B65B39/004 , B65D51/002 , B65D51/1616 , B67D1/0004 , B67D1/0007 , B67D1/0009 , B67D1/0082 , B67D1/0801 , B67D1/10 , B67D1/1279 , B67D3/0067 , B67D3/04 , B67D2001/0827 , F04B53/1037
摘要： A flexible pouch and valve assembly is provided for aseptically storing a substance, dispensing multiple portions of the stored substance therefrom, and maintaining substance remaining in the pouch in an aseptic condition sealed with respect to ambient atmosphere. The flexible pouch and valve assembly are receivable within a relatively rigid housing, and are adapted to cooperate with a pump for pumping discrete portions of substance from the pouch and through the one-way valve to dispense the substance therefrom. The assembly comprises a flexible pouch defining therein a variable-volume storage chamber sealed with respect to the ambient atmosphere for aseptically storing therein multiple portions of the substance. A one-way valve of the assembly includes a valve body defining an axially-extending valve seat and at least one flow aperture extending through the valve body and/or the valve seat.
摘要翻译：提供了一种柔性袋和阀组件，用于无菌存储物质，从其中分配多部分储存物质，并将残留在袋中的物质保持在相对于环境大气密封的无菌状态。柔性袋和阀组件可接收在相对刚性的壳体内，并且适于与泵协作，用于泵送物质的离散部分并且通过单向阀从其分配物质。组件包括柔性袋，其中限定有相对于环境大气密封的可变容积存储室，用于将物质的多个部分无菌存储。组件的单向阀包括限定轴向延伸的阀座的阀体和延伸穿过阀体和/或阀座的至少一个流动孔。

3. 发明授权

US07278553B2 One-way valve and apparatus using the valve 有权
标题翻译：单向阀和使用阀门的装置
公开(公告)号：US07278553B2
公开(公告)日：2007-10-09
申请号：US11295274
申请日：2005-12-05
申请人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
发明人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
IPC分类号： B65D37/00
CPC分类号： B67D1/0004 , B65B39/004 , B67D1/0007 , B67D1/0009 , B67D1/0082 , B67D1/10 , B67D1/108 , B67D1/1279 , B67D3/04 , B67D2001/0827 , F04B43/1238 , F04B53/1037 , Y10T137/7761
摘要： An apparatus has a valve body defining a first passageway, a valve seat, and a flow aperture extending through the valve body and coupled in fluid communication with the first passageway. An elastic valve cover includes a valve portion overlying the valve seat, forming an interference fit with the valve seat, and defining an axially-extending valve opening therebetween. The valve portion is movable between a normally closed position with the valve portion engaging the valve seat, and an open position with at least a segment of the valve portion spaced away from the valve seat to allow the passage of fluid from the flow aperture through the valve opening. A hermetically sealed variable-volume storage chamber is connectible in fluid communication with the one-way valve assembly. A pump is coupled between the variable-volume storage chamber and the one-way valve assembly to dispense discrete portions of fluid through the valve assembly.
摘要翻译：一种装置具有限定第一通道，阀座和延伸穿过阀体并与第一通道流体连通地联接的流动孔的阀体。弹性阀盖包括覆盖在阀座上的阀部分，与阀座形成过盈配合，并在其间限定一个轴向延伸的阀开口。阀部分可以在与阀座接合的阀部分的常闭位置和打开位置之间移动，打开位置具有与阀座间隔开的阀部分的至少一段，以允许流体从流动孔通过通过阀门开启。密封的可变容积的储存室可与单向阀组件流体连通地连接。泵连接在可变体积存储室和单向阀组件之间，以通过阀组件分配流体的离散部分。

4. 发明申请

US20130015210A1 One-Way Valve and Apparatus and Method of Using the Valve 有权
标题翻译：单向阀及使用阀的设备及方法
公开(公告)号：US20130015210A1
公开(公告)日：2013-01-17
申请号：US13362532
申请日：2012-01-31
申请人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
发明人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
IPC分类号： B65D37/00
CPC分类号： B67D1/108 , B05B11/00444 , B65B39/004 , B65D51/002 , B65D51/1616 , B67D1/0004 , B67D1/0007 , B67D1/0009 , B67D1/0082 , B67D1/0801 , B67D1/10 , B67D1/1279 , B67D3/0067 , B67D3/04 , B67D2001/0827 , F04B53/1037
摘要： A flexible pouch and valve assembly is provided for aseptically storing a substance, dispensing multiple portions of the stored substance therefrom, and maintaining substance remaining in the pouch in an aseptic condition sealed with respect to ambient atmosphere. The flexible pouch and valve assembly are receivable within a relatively rigid housing, and are adapted to cooperate with a pump for pumping discrete portions of substance from the pouch and through the one-way valve to dispense the substance therefrom. The assembly comprises a flexible pouch defining therein a variable-volume storage chamber sealed with respect to the ambient atmosphere for aseptically storing therein multiple portions of the substance. A one-way valve of the assembly includes a valve body defining an axially-extending valve seat and at least one flow aperture extending through the valve body and/or the valve seat.
摘要翻译：提供了一种柔性袋和阀组件，用于无菌存储物质，从其中分配多部分储存物质，并将残留在袋中的物质保持在相对于环境大气密封的无菌状态。柔性袋和阀组件可接收在相对刚性的壳体内，并且适于与泵协作，用于泵送物质的离散部分并且通过单向阀从其分配物质。组件包括柔性袋，其中限定有相对于环境大气密封的可变容积存储室，用于将物质的多个部分无菌存储。组件的单向阀包括限定轴向延伸的阀座的阀体和延伸穿过阀体和/或阀座的至少一个流动孔。

5. 发明授权

US07810677B2 One-way valve and apparatus and method of using the valve 有权
标题翻译：单向阀及其使用方法及阀门
公开(公告)号：US07810677B2
公开(公告)日：2010-10-12
申请号：US11650102
申请日：2007-01-05
申请人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
发明人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
IPC分类号： B65D37/00
CPC分类号： B67D1/108 , B05B11/00444 , B65B39/004 , B65D51/002 , B65D51/1616 , B67D1/0004 , B67D1/0007 , B67D1/0009 , B67D1/0082 , B67D1/0801 , B67D1/10 , B67D1/1279 , B67D3/0067 , B67D3/04 , B67D2001/0827 , F04B53/1037
摘要： A flexible pouch defining a variable volume storage chamber and one-way valve assembly for aseptically storing a substance, dispensing multiple portions of the stored substance therefrom in cooperation with a pump, and maintaining substance remaining in the pouch in an aseptic condition sealed with respect to ambient atmosphere. The one-way valve includes a valve seat and elastic valve cover portion overlying the valve seat forming an interference fit therewith defining a normally-closed seam therebetween. The valve portion is movable radially between (i) a normally closed position with the valve portion engaging the valve seat, and (ii) an open position with at least a segment of the valve portion spaced radially away from the valve seat to allow substance from the storage chamber through the valve opening. The one-way valve maintains substance remaining in the variable-volume storage chamber in an aseptic condition sealed with respect to the ambient atmosphere.
摘要翻译：柔性袋，其限定可变体积存储室和用于无菌存储物质的单向阀组件，与泵协作地分配多个储存物质的部分，并将残留在袋中的物质保持在相对于环境气氛。单向阀包括阀座和覆盖阀座的弹性阀盖部分，形成过盈配合，从而限定了它们之间的常闭接缝。阀部分可以在（i）常闭位置之间径向移动，阀部分接合阀座，和（ii）打开位置，其中阀部分的至少一段与阀座径向间隔开，从而允许物质从储存室通过阀门开口。单向阀在相对于环境大气密封的无菌状态下保持残留在可变容积储存室中的物质。

6. 发明授权

US07322491B2 Method of using one-way valve and related apparatus 有权
标题翻译：使用单向阀及相关设备的方法
公开(公告)号：US07322491B2
公开(公告)日：2008-01-29
申请号：US11295251
申请日：2005-12-05
申请人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
发明人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
IPC分类号： B67B7/00
CPC分类号： B67D1/0004 , B65B39/004 , B67D1/0007 , B67D1/0009 , B67D1/0082 , B67D1/10 , B67D1/108 , B67D1/1279 , B67D3/04 , B67D2001/0827 , F04B43/1238 , F04B53/1037 , Y10T137/7761
摘要： An apparatus has a valve body defining a first passageway, a valve seat, and a flow aperture extending through the valve body and coupled in fluid communication with the first passageway. A valve cover of the apparatus is formed of an elastic material and includes a cover base mounted on the valve body and fixedly secured against movement relative thereto, and a valve portion overlying the valve seat. The valve portion defines a predetermined radial thickness and forms an interference fit with the valve seat. The valve portion and the valve seat define a normally closed, axially-extending valve opening therebetween. The valve portion is movable between a normally closed position with the valve portion engaging the valve seat, and an open position with at least a segment of the valve portion spaced away from the valve seat to connect the valve opening in fluid communication with the flow aperture to thereby allow the passage of fluid from the flow aperture through the valve opening. A hermetically sealed variable-volume storage chamber stores therein multiple portions of the fluid and is connectible in fluid communication with the one-way valve assembly. A pump is coupled between the variable-volume storage chamber and the one-way valve assembly, and is configured to pump discrete portions of fluid from the variable-volume storage chamber, through the flow aperture, and through the valve opening to dispense the portions of fluid through the valve assembly.
摘要翻译：一种装置具有限定第一通道，阀座和延伸穿过阀体并与第一通道流体连通地联接的流动孔的阀体。该装置的阀盖由弹性材料形成，并且包括安装在阀体上的盖基座，并且固定地抵靠其相对移动，以及覆盖在阀座上的阀部分。阀部分限定预定的径向厚度并与阀座形成过盈配合。阀部分和阀座限定了其间的常闭的，轴向延伸的阀开口。阀部分可以在与阀座接合的阀部分的常闭位置和打开位置之间移动，打开位置具有与阀座间隔开的阀部分的至少一段，以连接与开口流体连通的阀开口从而允许流体从流动孔通过阀开口。气密密封的可变容积储存室在其中存储有多个流体部分，并可与单向阀组件流体连通。泵连接在可变容积存储室和单向阀组件之间，并且构造成从可变容积储存室通过流动孔泵送离散的流体部分，并且通过阀开口分配部分的流体通过阀组件。

7. 发明申请

US20140246462A1 ONE-WAY VALVE AND APPARATUS AND METHOD OF USING THE VALVE 有权
标题翻译：单向阀和装置以及使用阀的方法
公开(公告)号：US20140246462A1
公开(公告)日：2014-09-04
申请号：US14101981
申请日：2013-12-10
申请人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
发明人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
IPC分类号： B65D37/00
CPC分类号： B67D1/108 , B05B11/00444 , B65B39/004 , B65D51/002 , B65D51/1616 , B67D1/0004 , B67D1/0007 , B67D1/0009 , B67D1/0082 , B67D1/0801 , B67D1/10 , B67D1/1279 , B67D3/0067 , B67D3/04 , B67D2001/0827 , F04B53/1037
摘要： A flexible pouch and valve assembly is provided for aseptically storing a substance, dispensing multiple portions of the stored substance therefrom, and maintaining substance remaining in the pouch in an aseptic condition sealed with respect to ambient atmosphere. The flexible pouch and valve assembly are receivable within a relatively rigid housing, and are adapted to cooperate with a pump for pumping discrete portions of substance from the pouch and through the one-way valve to dispense the substance therefrom. The assembly comprises a flexible pouch defining therein a variable-volume storage chamber sealed with respect to the ambient atmosphere for aseptically storing therein multiple portions of the substance. A one-way valve of the assembly includes a valve body defining an axially-extending valve seat and at least one flow aperture extending through the valve body and/or the valve seat.
摘要翻译：提供了一种柔性袋和阀组件，用于无菌存储物质，从其中分配多部分储存物质，并将残留在袋中的物质保持在相对于环境大气密封的无菌状态。柔性袋和阀组件可接收在相对刚性的壳体内，并且适于与泵协作，用于泵送物质的离散部分并且通过单向阀从其分配物质。组件包括柔性袋，其中限定有相对于环境大气密封的可变容积存储室，用于将物质的多个部分无菌存储。组件的单向阀包括限定轴向延伸的阀座的阀体和延伸穿过阀体和/或阀座的至少一个流动孔。

8. 发明授权

US08602259B2 One-way valve and apparatus and method of using the valve 有权
公开(公告)号：US08602259B2
公开(公告)日：2013-12-10
申请号：US13362532
申请日：2012-01-31
申请人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
发明人： Daniel Py , Julian V. Chan , Benoit Adamo , Nathaniel Houle
IPC分类号： B67D7/14
CPC分类号： B67D1/108 , B05B11/00444 , B65B39/004 , B65D51/002 , B65D51/1616 , B67D1/0004 , B67D1/0007 , B67D1/0009 , B67D1/0082 , B67D1/0801 , B67D1/10 , B67D1/1279 , B67D3/0067 , B67D3/04 , B67D2001/0827 , F04B53/1037
摘要： A flexible pouch and valve assembly is provided for aseptically storing a substance, dispensing multiple portions of the stored substance therefrom, and maintaining substance remaining in the pouch in an aseptic condition sealed with respect to ambient atmosphere. The flexible pouch and valve assembly are receivable within a relatively rigid housing, and are adapted to cooperate with a pump for pumping discrete portions of substance from the pouch and through the one-way valve to dispense the substance therefrom. The assembly comprises a flexible pouch defining therein a variable-volume storage chamber sealed with respect to the ambient atmosphere for aseptically storing therein multiple portions of the substance. A one-way valve of the assembly includes a valve body defining an axially-extending valve seat and at least one flow aperture extending through the valve body and/or the valve seat.

9. 发明申请

US20080149191A1 Method of Using One-Way Valve and Related Apparatus 有权
标题翻译：单向阀及相关设备的使用方法
公开(公告)号：US20080149191A1
公开(公告)日：2008-06-26
申请号：US12021115
申请日：2008-01-28
申请人： Daniel Py , Julian V. Chan , Benoit Adamo
发明人： Daniel Py , Julian V. Chan , Benoit Adamo
IPC分类号： F16K31/12
CPC分类号： B67D1/0004 , B65B39/004 , B67D1/0007 , B67D1/0009 , B67D1/0082 , B67D1/10 , B67D1/108 , B67D1/1279 , B67D3/04 , B67D2001/0827 , F04B43/1238 , F04B53/1037 , Y10T137/7761
摘要： An apparatus has a valve body defining a first passageway, a valve seat, and a flow aperture extending through the valve body and coupled in fluid communication with the first passageway. A valve cover of the apparatus is formed of an elastic material and includes a cover base mounted on the valve body and fixedly secured against movement relative thereto, and a valve portion overlying the valve seat. The valve portion defines a predetermined radial thickness and forms an interference fit with the valve seat. The valve portion and the valve seat define a normally closed, axially-extending valve opening therebetween. The valve portion is movable between a normally closed position with the valve portion engaging the valve seat, and an open position with at least a segment of the valve portion spaced away from the valve seat to connect the valve opening in fluid communication with the flow aperture to thereby allow the passage of fluid from the flow aperture through the valve opening. A hermetically sealed variable-volume storage chamber stores therein multiple portions of the fluid and is connectable in fluid communication with the one-way valve assembly. A pump is coupled between the variable-volume storage chamber and the one-way valve assembly, and is configured to pump discrete portions of fluid from the variable-volume storage chamber, through the flow aperture, and through the valve opening to dispense the portions of fluid through the valve assembly.
摘要翻译：一种装置具有限定第一通道，阀座和延伸穿过阀体并与第一通道流体连通地联接的流动孔的阀体。该装置的阀盖由弹性材料形成，并且包括安装在阀体上的盖基座，并且固定地抵靠其相对移动，以及覆盖在阀座上的阀部分。阀部分限定预定的径向厚度并与阀座形成过盈配合。阀部分和阀座限定了其间的常闭的，轴向延伸的阀开口。阀部分可以在与阀座接合的阀部分的常闭位置和打开位置之间移动，打开位置具有与阀座间隔开的阀部分的至少一段，以连接与开口流体连通的阀开口从而允许流体从流动孔通过阀开口。气密密封的可变容积储存室在其中存储有多个流体部分，并可与单向阀组件流体连通。泵连接在可变容积存储室和单向阀组件之间，并且构造成从可变容积储存室通过流动孔泵送离散的流体部分，并且通过阀开口分配部分的流体通过阀组件。

10. 发明授权

US07850051B2 Apparatus having one-way valve 有权
标题翻译：具有单向阀的装置
公开(公告)号：US07850051B2
公开(公告)日：2010-12-14
申请号：US12021115
申请日：2008-01-28
申请人： Daniel Py , Julian V. Chan , Benoit Adamo
发明人： Daniel Py , Julian V. Chan , Benoit Adamo
IPC分类号： B65D37/00
CPC分类号： B67D1/0004 , B65B39/004 , B67D1/0007 , B67D1/0009 , B67D1/0082 , B67D1/10 , B67D1/108 , B67D1/1279 , B67D3/04 , B67D2001/0827 , F04B43/1238 , F04B53/1037 , Y10T137/7761
摘要： A device including a valve body defining a first passageway, a valve seat, and a flow aperture extending through the valve body and coupled in fluid communication with the first passageway. A valve member formed of an elastic material overlies the valve seat, defining a normally closed, axially-extending valve opening therebetween. The valve member is movable between a normally closed position engaging the valve seat, and an open position with at least a segment of the valve member spaced away from the valve seat to connect the valve opening in fluid communication with the flow aperture. A hermetically sealed variable-volume storage chamber stores therein multiple portions of the fluid and is connectible in fluid communication with the one-way valve assembly. A pump pumps discrete portions of fluid from the chamber, through the flow aperture and through the valve opening to dispense the portions of fluid therethrough.
摘要翻译：一种装置，包括限定第一通道的阀体，阀座和延伸穿过阀体并与第一通道流体连通地联接的流动孔。由弹性材料形成的阀构件覆盖在阀座上，在其间限定一个常闭的，轴向延伸的阀开口。阀构件可以在接合阀座的常闭位置和打开位置之间移动，其中阀构件的至少一段与阀座间隔开，以连接与开口流体连通的阀开口。气密密封的可变容积储存室在其中存储有多个流体部分，并可与单向阀组件流体连通。泵将来自腔室的分离的部分流体泵送通过流动孔并通过阀门开口以分配流体的部分。

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