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1.发明公开BI-DIRECTIONAL RECONSTITUTION INTRODUCER. 失效BIDIREKTIONALE INTRODUKTIONSEINRICHTUNG ZUR REKONSTITUTION。
公开(公告)号：EP0662850A4
公开(公告)日：1996-02-28
申请号：EP94918645
申请日：1994-04-08
Applicant: BAXTER INT
Inventor： GORMAN BRIAN J , NORDQUIST JEFFREY S
CPC classification number: A61M5/1409
Abstract: A cannula structure (40, 100), comprising a cannula (42, 94, 102) having a tubular member (70, 92, 110) secured thereon in surrounding relationship by the exertion of sufficient force by an interior wall of the tubular member on the cannula such that at least one fluid flow path is provided between an exterior wall of the cannula and the interior wall of the tubular member. Preferably, the tubular member is squeezed on opposite sides of the cannula so as to secure the tubular member onto the cannula by crimping.
Abstract translation: 1。一种套管结构（40,100），包括套管（42,94,102），所述套管具有通过所述管状构件的内壁施加足够的力而以周围关系固定在其上的管状构件（70,92,110） 套管使得至少一个流体流动路径设置在套管的外壁和管状构件的内壁之间。 优选地，管状构件被挤压在套管的相对侧上，以通过卷曲将管状构件固定到套管上。
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公开(公告)号：EP0660690A4
公开(公告)日：1995-09-13
申请号：EP95904345
申请日：1994-04-08
Applicant: BAXTER INT
Inventor： FOWLES THOMAS A , FOTIS NICK , ELLER CHARLES , GORMAN BRIAN J , HOEKWATER MARK A
CPC classification number: A61M5/1409
Abstract: An adapter (100, 200) for interconnecting in fluid communication a first connection site (27) and a beneficial agent container having a closure. The adapter includes a plate having first and second connection site sides (104). A wall (110) extends from the plate (108) from the second connection site side and is constructed to surround only the closure. This allows containers having varying sized bodies to be received. A cannula structure (120, 130) is rigidly secured in the plate and defining a flow path extending through the plate. The adapter can be provided in assembly with the beneficial agent contained or in a drug delivery system.
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公开(公告)号：EP0606450A4
公开(公告)日：1996-06-05
申请号：EP93917203
申请日：1993-07-14
Applicant: BAXTER INT
Inventor： BANCSI JOSEPH A , ELLER CHARLES , FOWLES THOMAS A , GORMAN BRIAN J , HEBRON TERRENCE J , JERSILD CHARLES , JESS DONALD A , WONG JOSEPH C T , WOOD RAY W
CPC classification number: A61M5/1409 , Y10S604/905
Abstract: The present invention provides an improved cannula (22) that can be used to reconstitute powdered drugs in a drug delivery system. Furthermore, the present invention provides a cannula (22) and drug delivery system incorporating same. To this end, the present invention provides a cannula structure for use in a reconstitution of a powdered drug comprising a cannula (22) having a first end (26) and a second end (28), and defining a channel in an interior thereof between the first and second ends (26, 28). The first end (26) is closed and includes a member (27) for piercing a septum (42). The cannula (22) includes at least two slots (50a, 50b) providing fluid communication between the channel and an exterior of the cannula (22). The slots (50a, 50b) are located in juxtaposition to the first end (26) and have a width, as measured along a length of the cannula (22), that is less than a length, as measured around the cannula (22). The slots (50a, 50b) also have a minimum projected area equal to or greater than the cross-sectional area of the channel.
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公开(公告)号：CA2096972A1
公开(公告)日：1993-04-24
申请号：CA2096972
申请日：1992-09-25
Applicant: BAXTER INT
Inventor： HOEKWATER MARK , NORDQUIST JEFFREY S , FOWLES THOMAS A , SERTIC JAMES , GORMAN BRIAN J
Abstract: 2096972 9307918 PCTABS00021 A drug delivery device is provided comprising a cartridge body (12) including an upper portion (14) defining a vial receiving area and terminating in a wall (20), the cartridge body (12) including a cannula (22) extending from the wall. A vial (40) including a beneficial agent is coupled by a retaining member (50) to the cartridge body (12) in an inactivated position. The retaining member (50) allows the vial (40) to move to an activated position. The retaining member (50) including an outer member (52) and an inner member (54), the inner member (54) separating from portions of the outer member (52) as the vial (40) moves from the inactivated position to the activated position.
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公开(公告)号：AU664770B2
公开(公告)日：1995-11-30
申请号：AU4679493
申请日：1993-07-14
Applicant: BAXTER INT
Inventor： BANCSI JOSEPH A , ELLER CHARLES , FOWLES THOMAS A , GORMAN BRIAN J , HEBRON TERRENCE J , JERSILD CHARLES , JESS DONALD A , WONG JOSEPH C T , WOOD RAY W
Abstract: The present invention provides an improved cannula that can be used to reconstitute powdered drugs in a drug delivery system. Furthermore, the present invention provides a cannula and drug delivery system incorporating same. To this end, the present invention provides a cannula structure for use in a reconstitution device for reconstituting a powdered drug comprising a cannula having a first end and a second end, and defining a channel in an interior thereof between the first and second ends. The first end is closed and includes a member for piercing a septum. The cannula includes at least two slots providing fluid communication between the channel and an exterior of the cannula. The slots are located in juxtaposition to the first end and have a width, as measured along a length of the cannula, that is less than a length, as measured around the cannula. The slots also have a minimum projected area equal to or greater than the cross-sectional area of the channel.
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Patent Agency Ranking
公开(公告)号：AU676566B2
公开(公告)日：1997-03-13
申请号：AU6701494
申请日：1994-04-08
Applicant: BAXTER INT
Inventor： FOWLES THOMAS A , FOTIS NICK , ELLER CHARLES , GORMAN BRIAN J , HOEKWATER MARK A
Abstract: An adapter for interconnecting in fluid communication a first connection site and a beneficial agent container having a closure. The adapter includes a plate having first and second connection site sides. A wall extends from the plate from the second connection site side and constructed to surround only the closure. This allows containers having varying sized bodies to be received. A cannula structure is rigidly secured in the plate and defines a flow path extending through the plate. The adapter can be provided in an assembly with the beneficial agent contained or in a drug delivery system.
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公开(公告)号：CA2119124A1
公开(公告)日：1994-02-17
申请号：CA2119124
申请日：1993-07-14
Applicant: BAXTER INT
Inventor： BANCSI JOSEPH A , ELLER CHARLES , FOWLES THOMAS A , GORMAN BRIAN J , HEBRON TERRENCE J , JERSILD CHARLES , JESS DONALD A , WONG JOSEPH C T , WOOD RAY W
Abstract: The present invention provides an improved cannula that can be used to reconstitute powdered drugs in a drug delivery system. Furthermore, the present invention provides a cannula and drug delivery system incorporating same. To this end, the present invention provides a cannula structure for use in a reconstitution device for reconstituting a powdered drug comprising a cannula having a first end and a second end, and defining a channel in an interior thereof between the first and second ends. The first end is closed and includes a member for piercing a septum. The cannula includes at least two slots providing fluid communication between the channel and an exterior of the cannula. The slots are located in juxtaposition to the first end and have a width, as measured along a length of the cannula, that is less than a length, as measured around the cannula. The slots also have a minimum projected area equal to or greater than the cross-sectional area of the channel.
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公开(公告)号：AU676579B2
公开(公告)日：1997-03-13
申请号：AU6987494
申请日：1994-04-08
Applicant: BAXTER INT
Inventor： GORMAN BRIAN J , NORDQUIST JEFFREY S
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公开(公告)号：AU4679493A
公开(公告)日：1994-03-03
申请号：AU4679493
申请日：1993-07-14
Applicant: BAXTER INT
Inventor： BANCSI JOSEPH A , ELLER CHARLES , FOWLES THOMAS A , GORMAN BRIAN J , HEBRON TERRENCE J , JERSILD CHARLES , JESS DONALD A , WONG JOSEPH C T , WOOD RAY W
Abstract: The present invention provides an improved cannula that can be used to reconstitute powdered drugs in a drug delivery system. Furthermore, the present invention provides a cannula and drug delivery system incorporating same. To this end, the present invention provides a cannula structure for use in a reconstitution device for reconstituting a powdered drug comprising a cannula having a first end and a second end, and defining a channel in an interior thereof between the first and second ends. The first end is closed and includes a member for piercing a septum. The cannula includes at least two slots providing fluid communication between the channel and an exterior of the cannula. The slots are located in juxtaposition to the first end and have a width, as measured along a length of the cannula, that is less than a length, as measured around the cannula. The slots also have a minimum projected area equal to or greater than the cross-sectional area of the channel.
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公开(公告)号：AU6987494A
公开(公告)日：1995-01-24
申请号：AU6987494
申请日：1994-04-08
Applicant: BAXTER INT
Inventor： GORMAN BRIAN J , NORDQUIST JEFFREY S
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