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21. 发明授权

EP2086623B1 MEDICAL CONNECTOR 有权
标题翻译：医疗用连接器
公开(公告)号：EP2086623B1
公开(公告)日：2011-04-27
申请号：EP07863524.0
申请日：2007-10-25
申请人： ICU Medical, Inc.
发明人： FANGROW, Thomas F.
IPC分类号： A61M39/06 , A61M39/26
CPC分类号： A61M39/22 , A61M39/10 , A61M39/26 , A61M2039/1033 , A61M2039/1038 , A61M2039/261 , A61M2039/263 , A61M2039/267
摘要： A medical connector for use with one or more medical implements. In some embodiments, the connector minimizes or eliminates the retrograde flow of fluid into the connector from one end or port upon the disconnection of a medical implement from the other end or port. In some embodiments, the connector generates a positive flow of fluid out of the connector from one end or port when a medical implement is disconnected from the other end or port.

22. 发明公开

EP2269687A2 Needle free medical connector with expanded valve mechanism and method of fluid flow control 审中-公开
标题翻译： Nadelfreier，medizinischer Verbinder mit expandiertem Ventilmechanismus sowie Verfahren zur Durchflusskontrolle
公开(公告)号：EP2269687A2
公开(公告)日：2011-01-05
申请号：EP10011520.3
申请日：2002-11-20
申请人： CareFusion 303, Inc.
发明人： Leinsing, Karl R. , Mosler, Theodore J.
IPC分类号： A61M39/26
CPC分类号： A61M39/26 , A61M2039/262 , A61M2039/263 , A61M2039/266 , A61M2039/267 , Y10S604/905
摘要： A connector for controlling the flow of fluid, the connector having an internal fluid passageway by which fluid may flow through the connector, the connector comprising:
a housing (22) having a first port (25) and a second port (32), the first port (25) being adapted to receive a blunt cannula and the second port (32) adapted for fluid communication with a fluid conduit; and
a movable element (38) positioned within the housing (22), the movable element (38) comprising:
a head (54) defining a bore (64) forming a part of the fluid passageway through the connector, and
a compressible section (56) defining an inner conduit (66) forming a part of the fluid passageway through the connector,
wherein the inner conduit (66) is configured such that fluid may continuously flow through the entire inner conduit (66) when the movable element (38) is in the second position.
摘要翻译：一种用于控制流体流动的连接器，所述连接器具有内部流体通道，流体可以通过所述内部流体通道流过所述连接器，所述连接器包括：具有第一端口（25）和第二端口（32）的壳体（22）第一端口（25）适于接收钝头插管，并且所述第二端口（32）适于与流体导管流体连通; 和可移动元件（38），所述可移动元件（38）包括：头部（54），其限定形成通过所述连接器的所述流体通道的一部分的孔（64），以及可压缩部分限定形成通过所述连接器的所述流体通道的一部分的内导管（66），其中，所述内导管（66）构造成使得当所述可移动元件（38）在所述可移动元件（38）处于第二位。

23. 发明授权

EP1946792B1 Male luer connector 有权
标题翻译：鲁尔接头，
公开(公告)号：EP1946792B1
公开(公告)日：2010-03-10
申请号：EP08100540.7
申请日：2008-01-16
申请人： Covidien AG
发明人： Funamura, Shigeaki , Sakai, Yosuke , Kitani, Ichiro
IPC分类号： A61M39/00 , A61M39/10 , A61M39/26
CPC分类号： A61M39/1011 , A61M39/26 , A61M2039/1033 , A61M2039/267 , A61M2039/268 , Y10S604/905

24. 发明公开

EP2121116A1 CONNECTEUR POUR ÉTABLIR UNE COMMUNICATION DE FLUIDE SOUS LE CONTRÔLE D'UNE VALVE, NOTAMMENT À USAGE DANS LE DOMAINE MÉDICAL 有权转让
标题翻译：连接器用于生产阀控流体连通，特别适用于医药
公开(公告)号：EP2121116A1
公开(公告)日：2009-11-25
申请号：EP08701222.5
申请日：2008-01-03
申请人： VYGON
发明人： CARREZ, Jean-Luc , DALLE, Valéry , GUYOMARC'H, Pierrick , HUET, Jean-Max
IPC分类号： A61M39/22
CPC分类号： A61M39/22 , A61M2039/267
摘要： According to the invention, the spring-effect deformation capacity of the valve (5) essentially relates to the plug (5a) and to an intermediate valve portion (5c) between the plug (5a) and a tubular gap (6). The valve (5) and the fixed end piece (3) are conformed so that the valve can be permanently tightened on the fixed end piece without forming a significant dead volume in said gap independently from the deformation of the valve, and so that the valve can be maintained on the fixed end piece (3) without any flexion under the action of the mobile end piece. The slot (9) of the valve includes a moulded proximal slot (9A) followed by a pierced distal slot (9B) for communication between the moulded slot and said gap when the slot is open. Application in medical fluid connectors.

25. 发明授权

EP1044033B1 NEEDLELESS VALVE 有权
标题翻译：针阀
公开(公告)号：EP1044033B1
公开(公告)日：2009-09-23
申请号：EP98944635.6
申请日：1998-08-31
申请人： Cardinal Health 303, Inc.
发明人： DOYLE, Mark, Christopher
IPC分类号： A61M39/00
CPC分类号： A61M39/26 , A61M2039/262 , A61M2039/263 , A61M2039/267

26. 发明公开

EP1965855A1 MALE LEUR CONNECTOR 有权
标题翻译：鲁尔连接器
公开(公告)号：EP1965855A1
公开(公告)日：2008-09-10
申请号：EP06829879.3
申请日：2006-12-27
申请人： Covidien AG , Nippon Sherwood Medical Industries Ltd.
发明人： FUNAMURA, Shigeaki , KITANI, Ichiro , ABE, Kazuhiro
IPC分类号： A61M39/26
CPC分类号： A61M39/26 , A61M5/14546 , A61M5/14566 , A61M5/165 , A61M39/04 , A61M2039/266 , A61M2039/267 , Y10S604/905 , Y10T137/87949
摘要： Certain embodiments of the present invention include a male luer connector having a valve arrangement for keeping a passage that extends through the male luer connector closed when the male luer connector is not attached to a corresponding female luer connector. This passage of the male luer connector may opened by connecting the male luer connector to a female luer connector. The valve arrangement of the male luer connector may include a movable sealing element arranged around a central fluid conduit. In some embodiments, the male luer connector may include a filter that is permeable to gas, but substantially impermeable to liquid, thus allowing gas to be purged from the male luer connector while substantially preventing liquid from leaking from the connector at least when the male luer connector is not connected to a female luer connector.

27. 发明公开

EP1858579A1 CONNECTING DEVICE FOR INFUSION LINE 审中-公开
标题翻译：连接设备中，用于注射线
公开(公告)号：EP1858579A1
公开(公告)日：2007-11-28
申请号：EP06700475.4
申请日：2006-01-12
申请人： Covidien AG
发明人： MABUCHI, Hitoshi
IPC分类号： A61M39/26
CPC分类号： A61M39/26 , A61M5/36 , A61M5/385 , A61M2005/3128 , A61M2039/267
摘要： The object is to keep a portion in the vicinity of a liquid discharge port in a clean state even at the time of priming or connection and to enable easy connection and disconnection of an infusion line without causing leakage of liquid from the liquid discharge port even when connection is released. This is solved by a tube (2) that forms a flow channel of a male connector (1) and is provided at its distal end portion (4) with a gas discharge portion (7) that blocks discharge of liquid and allows discharge of gas from the flow channel, a liquid discharge port (8) that allows discharge of liquid, and at a periphery of its distal portion (4) with shutter means (20) which opens the liquid discharge port (8) by a pressing force received from a male connector (30) when connected and restored to close the liquid discharge port (8) when the pressing force is released.

28. 发明授权

EP1501586B1 Needle-free medical connector with expandable valve mechanism and method 有权转让
标题翻译：无针，医用连接器具有膨胀阀机构和方法
公开(公告)号：EP1501586B1
公开(公告)日：2007-10-31
申请号：EP03722019.1
申请日：2003-05-05
申请人： Cardinal Health 303, Inc.
发明人： LEINSING, Karl, R. , MOSLER, Theodore, J.
IPC分类号： A61M39/26
CPC分类号： A61M39/045 , A61M39/162 , A61M39/26 , A61M2039/0036 , A61M2039/261 , A61M2039/262 , A61M2039/263 , A61M2039/267 , Y10S604/905
摘要： A needle-free medical connector (20) includes a housing (22) with a first port (28) and a second port (32). The connector also includes a piston element (38) defining a fluid passageway between the first and second ports. The piston element is movable between flow and non-flow positions. The piston element has an expandable section (56) having a variable inner width and volume that forms a part of the flow path through the connector. As the piston is compressed to the flow position, the expandable section is expanded in width by movement over a flow post (40) thereby maintaining or increasing the volume of the fluid passageway through the connector. The expandable section has a configuration permitting the continuous flow of fluid through its entirety.

29. 发明公开

EP1834665A1 A valve connector for medical lines 有权
标题翻译： Ventilverbinderfürmedizinische Leitungen
公开(公告)号：EP1834665A1
公开(公告)日：2007-09-19
申请号：EP07104236.0
申请日：2007-03-15
申请人： Industrie Borla SpA
发明人： Guala, Gianni
IPC分类号： A61M39/26
CPC分类号： A61M39/26 , A61M39/045 , A61M39/10 , A61M2039/0036 , A61M2039/1033 , A61M2039/263 , A61M2039/267
摘要： A valve connector for medical infusion lines including an external tubular body (1) with an inlet end (4) and an outlet end (24), an internal hollow spike (2) and an intermediate sealing member (3) including a head (35) with pre-slit (38) and an elastic hollow element (36) formed with fluid-tight members (47, 48) in contact with the hollow spike (2) and with an elastic thrust means, which tends to maintain the elastic head (35) in a condition of closing. The elastic thrust means comprises a base part (37) joined to the elastic hollow element (36) of the sealing member (3) through a generally transverse annular wall (45), which, during axial displacement of the elastic head (35) from the condition of closing to the condition of opening, bends within an annular chamber (50) defined between the base part (37) and a portion with conical surface (29) of the hollow spike (2).
摘要翻译：一种用于医用输液管线的阀连接器，包括具有入口端（4）和出口端（24）的外管状体（1），内部空心尖钉（2）和包括头部（35）的中间密封构件）和具有与中空尖钉（2）接触的流体密封构件（47,48）形成的弹性中空元件（36），并且具有弹性推力装置，其倾向于保持弹性头部（35）处于关闭状态。弹性推力装置包括通过大致横向的环形壁（45）连接到密封构件（3）的弹性中空元件（36）的基部（37），弹性头部（35）从弹性头部关闭到打开状态的条件在限定在基部（37）和中空尖（2）的锥形表面（29）的部分之间的环形室（50）内弯曲。

30. 发明公开

EP1633301A2 HAZARDOUS MATERIAL HANDLING SYSTEM AND METHOD 审中-公开
标题翻译：系统和方法处理危险废物
公开(公告)号：EP1633301A2
公开(公告)日：2006-03-15
申请号：EP04754122.2
申请日：2004-06-02
申请人： Hospira, Inc.
发明人： CONNELL, Edward, G. , FATHALLAH, Marwan , HSU, Kenneth, A. , NORMAN, John , RUDZENA, William, L. , SPRAGUE, Karl, J. , ZIEGLER, John, S.
IPC分类号： A61J1/00
CPC分类号： A61J1/20 , A61J1/201 , A61J1/2055 , A61J1/2072 , A61J1/2096 , A61M5/162 , A61M39/26 , A61M2039/267
摘要： A method and system for handling hazardous materials contained in a vial includes an isolation enclosure having an opening selectively sealable about the vial, a bag body portion, and a cap portion. A latching extraction element is attached to the cap portion and has a preceding engaging member to secure the vial to the isolation enclosure, an extraction member to be inserted into the vial and remove material therefrom, and a primary engaging member to secure the vial to the extraction member. A valve is mounted outside the isolation enclosure and controls the flow of fluid from the vial. An adaptor having a reseal member permits flow when coupled to the valve and restricts flow when uncoupled from the valve. Once uncoupled, the adaptor is removably associated with a second valve located remotely from the isolation enclosure, allowing fluid to pass into the second valve.

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