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公开(公告)号:US08062280B2
公开(公告)日:2011-11-22
申请号:US12194137
申请日:2008-08-19
申请人: Steven C. Jepson , James B. Winje , Mark C. Perry , David D. Hsu , Dan Liu , Richard F. Chamernik , Eric J. Henaut , Gianni Di Stefani , Georges Rondeau , Lewis E. Daniels, Jr.
发明人: Steven C. Jepson , James B. Winje , Mark C. Perry , David D. Hsu , Dan Liu , Richard F. Chamernik , Eric J. Henaut , Gianni Di Stefani , Georges Rondeau , Lewis E. Daniels, Jr.
IPC分类号: A61B19/00
CPC分类号: A61M39/26 , A61J1/10 , A61J1/1475 , A61J1/201 , A61J1/2044 , A61J1/2051 , A61M5/162 , A61M39/1011 , A61M2039/1072 , A61M2039/263 , A61M2039/267
摘要: A port assembly includes a housing with an opening and a bore therethrough, a slit septum disposed in the bore to control access through the opening, a base joined to the housing and having a membrane attached thereto, a perforator having a first end abutting the slit septum and a second end aligned with the membrane, and a resilient member disposed between the perforator and the base. The port assembly may be used in a fluid container that includes a receptacle for retaining a fluid, and at least one conduit in communication with the receptacle. The at least one conduit may be defined, at least in part, by the port assembly.
摘要翻译: 端口组件包括具有开口和穿过其中的孔的壳体,设置在所述孔中的狭缝隔膜以控制通过所述开口的通路,连接到所述壳体并具有附接到其上的膜的基部;穿孔器,其具有邻接所述狭缝的第一端 隔膜和与膜对准的第二端,以及设置在穿孔器和基部之间的弹性构件。 端口组件可以用在包括用于保持流体的容器和与插座连通的至少一个导管的流体容器中。 至少一个管道可以至少部分地由端口组件限定。
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公开(公告)号:US06604545B2
公开(公告)日:2003-08-12
申请号:US10265936
申请日:2002-10-07
申请人: Mark E. Williamson , Scott R. Ariagno , Alan W. Marttila , Arnold C. Bilstad , Paul M. DiPerna , Michael R. Prisco , David W. Pennington , Atif M. Yardimci , Sidney T. Smith , Mark C. Perry , Marc Bellotti
发明人: Mark E. Williamson , Scott R. Ariagno , Alan W. Marttila , Arnold C. Bilstad , Paul M. DiPerna , Michael R. Prisco , David W. Pennington , Atif M. Yardimci , Sidney T. Smith , Mark C. Perry , Marc Bellotti
IPC分类号: F16K1514
CPC分类号: A61J7/0053 , A47G21/185 , A61J1/10 , A61J1/1475 , A61J7/0046 , A61M39/227 , A61M39/24 , A61M2039/2406 , A61M2039/242 , A61M2039/244 , A61M2039/2486 , F16K15/14 , F16K15/147 , Y10S137/907 , Y10T137/7781 , Y10T137/7836 , Y10T137/7882 , Y10T137/789
摘要: A vacuum demand valve for delivering a flowable material is disclosed. The valve has a housing having a proximal end, a distal end, an intermediate segment therebetween defining a passageway wherein the flowable substance can flow from the proximal end to the distal end. The housing can be a tubing. A valve member is located along the intermediate segment. The valve member has a closed condition wherein the flow of the flowable material from the proximal end to the distal end is stopped and an open condition wherein the flow of the flowable material from the proximal end to the distal end is unstopped. The valve member is biased in the closed condition and is responsive to a partial vacuum provided by the user through the passageway for placing the valve member in the open condition.
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公开(公告)号:US08172823B2
公开(公告)日:2012-05-08
申请号:US12167398
申请日:2008-07-03
申请人: Georges Rondeau , Gianni Di Stefani , Eric J. Henaut , Steven C. Jepson , Mark C. Perry , James B. Winje , Richard F. Chamernik
发明人: Georges Rondeau , Gianni Di Stefani , Eric J. Henaut , Steven C. Jepson , Mark C. Perry , James B. Winje , Richard F. Chamernik
CPC分类号: F16L37/0985 , A61J1/10 , A61J1/1406 , A61J1/1475 , A61J1/2051
摘要: A port assembly includes a valve housing with an inlet opening, a valve disposed in the valve housing to control access through the inlet opening, and a base joined to the valve housing and having a bore therethrough. The bore has a closed end defined by a frangible barrier, and a pushrod is disposed in the bore between the valve and the frangible barrier, axial movement of the pushrod causing rupture of the frangible barrier. The port assembly may be used in a fluid container that includes a receptacle for retaining a fluid, and at least one conduit in communication with the receptacle. The at least one conduit is defined, at least in part, by a port assembly.
摘要翻译: 端口组件包括具有入口开口的阀壳体,设置在阀壳体中以控制通过入口开口的通路的阀,以及连接到阀壳体并具有穿过其的孔的底座。 孔具有由易碎屏障限定的封闭端,并且推杆设置在阀和易碎屏障之间的孔中,推杆的轴向运动导致易碎屏障的破裂。 端口组件可以用在包括用于保持流体的容器和与插座连通的至少一个导管的流体容器中。 该至少一个管道至少部分由端口组件限定。
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公开(公告)号:US20100004619A1
公开(公告)日:2010-01-07
申请号:US12167398
申请日:2008-07-03
申请人: GEORGES RONDEAU , Gianni Di Stefani , Eric J. Henaut , Steven C. Jepson , Mark C. Perry , James B. Winje , Richard F. Chamernik
发明人: GEORGES RONDEAU , Gianni Di Stefani , Eric J. Henaut , Steven C. Jepson , Mark C. Perry , James B. Winje , Richard F. Chamernik
IPC分类号: A61J1/14
CPC分类号: F16L37/0985 , A61J1/10 , A61J1/1406 , A61J1/1475 , A61J1/2051
摘要: A port assembly includes a valve housing with an inlet opening, a valve disposed in the valve housing to control access through the inlet opening, and a base joined to the valve housing and having a bore therethrough. The bore has a closed end defined by a frangible barrier, and a pushrod is disposed in the bore between the valve and the frangible barrier, axial movement of the pushrod causing rupture of the frangible barrier. The port assembly may be used in a fluid container that includes a receptacle for retaining a fluid, and at least one conduit in communication with the receptacle. The at least one conduit is defined, at least in part, by a port assembly.
摘要翻译: 端口组件包括具有入口开口的阀壳体,设置在阀壳体中以控制通过入口开口的通路的阀,以及连接到阀壳体并具有穿过其的孔的底座。 孔具有由易碎屏障限定的封闭端,并且推杆设置在阀和易碎屏障之间的孔中,推杆的轴向运动导致易碎屏障的破裂。 端口组件可以用在包括用于保持流体的容器和与插座连通的至少一个导管的流体容器中。 该至少一个管道至少部分由端口组件限定。
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公开(公告)号:US20130175235A1
公开(公告)日:2013-07-11
申请号:US13347777
申请日:2012-01-11
申请人: Waleed M. Elsayyid , Roger H. Ramoth , Jean-Pol Warbecq , Craig T. Flanagan , Simon Freed , Margaret L. Benezra , David D. Chesley , Mark C. Perry , David D. Hsu , Steven C. Jepson , Donald A. Smith
发明人: Waleed M. Elsayyid , Roger H. Ramoth , Jean-Pol Warbecq , Craig T. Flanagan , Simon Freed , Margaret L. Benezra , David D. Chesley , Mark C. Perry , David D. Hsu , Steven C. Jepson , Donald A. Smith
IPC分类号: B65D41/00
CPC分类号: A61M16/183
摘要: A system includes a container and an adapter. The container may include a wall defining a receptacle and a neck, the neck forming an opening and a passage in fluid communication between the receptacle and the opening; a closure assembly having a portion disposed within the neck, and including an insert defining a valve seat, an actuator, a valve member attached to the actuator and sealingly engageable with the valve seat, and a biasing member disposed between the insert and the actuator. The biasing member urges the valve member into sealing engagement with the valve seat in an actuator advanced state, and the valve member disengages from the valve seat in an actuator retracted state, the actuator depending through the opening in the advanced state. The adapter may be removably attached to the container, and configured to move the actuator from advanced to retracted state upon attachment.
摘要翻译: 系统包括容器和适配器。 容器可以包括限定容器和颈部的壁,颈部形成开口和在容器和开口之间流体连通的通道; 闭合组件,其具有设置在颈部内的部分,并且包括限定阀座的致动器,致动器附接到致动器并可与阀座密封接合的阀构件以及设置在插入件和致动器之间的偏置构件。 偏压构件促使阀构件在致动器先进状态下与阀座密封接合,并且阀构件在致动器缩回状态下从阀座脱离,致动器依靠处于高级状态的开口。 适配器可以可移除地附接到容器,并且构造成在附接时将致动器从高级移动到缩回状态。
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公开(公告)号:US20100049160A1
公开(公告)日:2010-02-25
申请号:US12194137
申请日:2008-08-19
申请人: Steven C. Jepson , James B. Winje , Mark C. Perry , David D. Hsu , Dan Liu , Richard F. Chamernik , Eric J. Henaut , Gianni Di Stefani , Georges Rondeau , Lewis E. Daniels, JR.
发明人: Steven C. Jepson , James B. Winje , Mark C. Perry , David D. Hsu , Dan Liu , Richard F. Chamernik , Eric J. Henaut , Gianni Di Stefani , Georges Rondeau , Lewis E. Daniels, JR.
IPC分类号: A61J1/14
CPC分类号: A61M39/26 , A61J1/10 , A61J1/1475 , A61J1/201 , A61J1/2044 , A61J1/2051 , A61M5/162 , A61M39/1011 , A61M2039/1072 , A61M2039/263 , A61M2039/267
摘要: A port assembly includes a housing with an opening and a bore therethrough, a slit septum disposed in the bore to control access through the opening, a base joined to the housing and having a membrane attached thereto, a perforator having a first end abutting the slit septum and a second end aligned with the membrane, and a resilient member disposed between the perforator and the base. The port assembly may be used in a fluid container that includes a receptacle for retaining a fluid, and at least one conduit in communication with the receptacle. The at least one conduit may be defined, at least in part, by the port assembly.
摘要翻译: 端口组件包括具有开口和穿过其中的孔的壳体,设置在所述孔中的狭缝隔膜以控制通过所述开口的通路,连接到所述壳体并具有附接到其上的膜的基部;穿孔器,其具有邻接所述狭缝的第一端 隔膜和与膜对准的第二端,以及设置在穿孔器和基部之间的弹性构件。 端口组件可以用在包括用于保持流体的容器和与插座连通的至少一个导管的流体容器中。 至少一个管道可以至少部分地由端口组件限定。
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公开(公告)号:US06712095B2
公开(公告)日:2004-03-30
申请号:US10266002
申请日:2002-10-07
申请人: Mark E. Williamson , Scott R. Ariagno , Alan W. Marttila , Arnold C. Bilstad , Paul M. DiPerna , Michael R. Prisco , David W. Pennington , Atif M. Yardimci , Sidney T. Smith , Mark C. Perry , Marc Bellotti
发明人: Mark E. Williamson , Scott R. Ariagno , Alan W. Marttila , Arnold C. Bilstad , Paul M. DiPerna , Michael R. Prisco , David W. Pennington , Atif M. Yardimci , Sidney T. Smith , Mark C. Perry , Marc Bellotti
IPC分类号: F16K1514
CPC分类号: A61J7/0053 , A47G21/185 , A61J1/10 , A61J1/1475 , A61J7/0046 , A61M39/227 , A61M39/24 , A61M2039/2406 , A61M2039/242 , A61M2039/244 , A61M2039/2486 , F16K15/14 , F16K15/147 , Y10S137/907 , Y10T137/7781 , Y10T137/7836 , Y10T137/7882 , Y10T137/789
摘要: A vacuum demand valve for delivering a flowable material is disclosed. The valve has a housing having a proximal end, a distal end, an intermediate segment therebetween defining a passageway wherein the flowable substance can flow from the proximal end to the distal end. The housing can be a tubing. A valve member is located along the intermediate segment. The valve member has a closed condition wherein the flow of the flowable material from the proximal end to the distal end is stopped and an open condition wherein the flow of the flowable material from the proximal end to the distal end is unstopped. The valve member is biased in the closed condition and is responsive to a partial vacuum provided by the user through the passageway for placing the valve member in the open condition.
摘要翻译: 公开了一种用于输送可流动材料的真空需求阀。 阀具有壳体,其具有近端,远端,间隔开的中间段,其中可流动物质可以从近端流到远端。 外壳可以是管道。 阀构件沿着中间段定位。 阀构件具有闭合状态,其中可流动材料从近端到远端的流动停止,并且打开状态,其中可流动材料从近端到远端的流动不被阻挡。 阀构件在关闭状态下被偏置并且响应于用户通过通道提供的部分真空,以将阀构件置于打开状态。
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公开(公告)号:US06550493B2
公开(公告)日:2003-04-22
申请号:US09880720
申请日:2001-06-13
申请人: Mark E. Williamson , Scott R. Ariagno , Alan W. Marttila , Arnold C. Bilstad , Paul M. DiPerna , Michael R. Prisco , David W. Pennington , Atif M. Yardimci , Sidney T. Smith , Mark C. Perry , Marc Bellotti
发明人: Mark E. Williamson , Scott R. Ariagno , Alan W. Marttila , Arnold C. Bilstad , Paul M. DiPerna , Michael R. Prisco , David W. Pennington , Atif M. Yardimci , Sidney T. Smith , Mark C. Perry , Marc Bellotti
IPC分类号: F16K31126
CPC分类号: A61J7/0053 , A47G21/185 , A61J1/10 , A61J1/1475 , A61J7/0046 , A61M39/227 , A61M39/24 , A61M2039/2406 , A61M2039/242 , A61M2039/244 , A61M2039/2486 , F16K15/14 , F16K15/147 , Y10S137/907 , Y10T137/7781 , Y10T137/7836 , Y10T137/7882 , Y10T137/789
摘要: A vacuum demand value (10) is capable of delivering a flowable material. The valve (10) has a housing (11) having a proximal end (14), a distal end (16), an intermediate segment (18) therebetween defining a passageway (24) wherein the flowable substance can flow from the proximal end (14) to the distal end (16). The housing (11) can be tubing. A valve member (20) is located along the intermediate segment (18). The valve member (20) has a closed condition wherein the flowable material from the proximal end (14) to the distal end (16) is stopped and an open condition wherein the flow of the flowable material from the proximal end (14) to the distal end (16) is unstopped. The valve member (20) is biased in the closed condition and is responsive to a partial vacuum provided by the user through the passageway (24) for placing the valve member (20) in the open condition.
摘要翻译: 真空需求值(10)能够输送可流动的材料。 阀(10)具有壳体(11),其具有近端(14),远端(16),间隔开的中间段(18),限定通道(24),其中可流动物质可以从近端( 14)到远端(16)。 外壳(11)可以是管道。 阀构件(20)沿着中间段(18)定位。 阀构件(20)具有闭合状态,其中从近端(14)到远端(16)的可流动材料停止,并且打开状态,其中可流动材料从近端(14)流到 远端(16)不受阻挡。 阀构件(20)在关闭状态下被偏压并且响应于用户通过通道(24)提供的用于将阀构件(20)置于打开状态的部分真空。
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公开(公告)号:US06672333B2
公开(公告)日:2004-01-06
申请号:US10265930
申请日:2002-10-07
申请人: Mark E. Williamson , Scott R. Ariagno , Alan W. Marttila , Arnold C. Bilstad , Paul M. DiPerna , Michael R. Prisco , David W. Pennington , Atif M. Yardimci , Sidney T. Smith , Mark C. Perry , Marc Bellotti
发明人: Mark E. Williamson , Scott R. Ariagno , Alan W. Marttila , Arnold C. Bilstad , Paul M. DiPerna , Michael R. Prisco , David W. Pennington , Atif M. Yardimci , Sidney T. Smith , Mark C. Perry , Marc Bellotti
IPC分类号: F16K1514
CPC分类号: A61J7/0053 , A47G21/185 , A61J1/10 , A61J1/1475 , A61J7/0046 , A61M39/227 , A61M39/24 , A61M2039/2406 , A61M2039/242 , A61M2039/244 , A61M2039/2486 , F16K15/14 , F16K15/147 , Y10S137/907 , Y10T137/7781 , Y10T137/7836 , Y10T137/7882 , Y10T137/789
摘要: A vacuum demand valve for delivering a flowable material is disclosed. The valve has a housing having a proximal end, a distal end, an intermediate segment therebetween defining a passageway wherein the flowable substance can flow from the proximal end to the distal end. The housing can be a tubing. A valve member is located along the intermediate segment. The valve member has a closed condition wherein the flow of the flowable material from the proximal end to the distal end is stopped and an open condition wherein the flow of the flowable material from the proximal end to the distal end is unstopped. The valve member is biased in the closed condition and is responsive to a partial vacuum provided by the user through the passageway for placing the valve member in the open condition.
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公开(公告)号:US06648011B2
公开(公告)日:2003-11-18
申请号:US10267073
申请日:2002-10-07
IPC分类号: F16K1514
CPC分类号: A61J7/0053 , A47G21/185 , A61J1/10 , A61J1/1475 , A61J7/0046 , A61M39/227 , A61M39/24 , A61M2039/2406 , A61M2039/242 , A61M2039/244 , A61M2039/2486 , F16K15/14 , F16K15/147 , Y10S137/907 , Y10T137/7781 , Y10T137/7836 , Y10T137/7882 , Y10T137/789
摘要: A vacuum demand valve for delivering a flowable material is disclosed. The valve has a housing having a proximal end, a distal end, an intermediate segment therebetween defining a passageway wherein the flowable substance can flow from the proximal end to the distal end. The housing can be a tubing. A valve member is located along the intermediate segment. The valve member has a closed condition wherein the flow of the flowable material from the proximal end to the distal end is stopped and an open condition wherein the flow of the flowable material from the proximal end to the distal end is unstopped. The valve member is biased in the closed condition and is responsive to a partial vacuum provided by the user through the passageway for placing the valve member in the open condition.
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