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公开(公告)号：ES2214032T3
公开(公告)日：2004-09-01
申请号：ES99925782
申请日：1999-05-24
Applicant: BAXTER INT
Inventor： WOO LECON , LING MICHAEL T K , QIN CHUAN , LAL BIRENDRA K , DING YUAN-PANG S , ROSTRON DONNA L
IPC: F16L11/04 , A61L29/00 , A61L29/04 , A61L31/00 , A61M5/14 , A61M5/142 , A61M39/08 , B29C55/22 , B29K105/24 , B29L23/00
Abstract: The present invention provides a method of using a medical tubing with a pump for administering measured amounts of a beneficial fluid over time to a patient comprising the steps of providing a tubing having a first layer selected from the group consisting of ethylene homopolymers and ethylene copolymers, wherein the copolymers of ethylene are an ethylene monomer copolymerized with at least one monomer selected from the group consisting of lower alkyl olefins, lower alkyl esters of a carboxylic acid, and lower alkene esters of a carboxylic acid, the lower alkyl and lower alkene having from 3 to 18 carbons, the tubing having been exposed to a sterilization dosage of radiation of from about 15 to about 45 kGys; and pumping fluid through the tubing with the pump.
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公开(公告)号：AU775829B2
公开(公告)日：2004-08-19
申请号：AU8726301
申请日：2001-03-23
Applicant: BAXTER INT
Inventor： DENNEHEY T MICHAEL , LAL BIRENDRA K , SCAGLIARINI MASSIMO
Abstract: A filtering chamber for a set for the administration of fluids is provided. The chamber includes a housing providing a passageway for the fluid in the administration set. Within the chamber is a filter of screen which filters the fluid flowing through the housing. The filter or screen is attached to the housing during molding of the housing without the use of bonding agents, resulting in a chamber component which may be produced automatically and economically.
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公开(公告)号：DK0999860T3
公开(公告)日：2004-05-17
申请号：DK99925782
申请日：1999-05-24
Applicant: BAXTER INT
Inventor： WOO LECON , LING MICHAEL T K , QIN CHUAN , LAL BIRENDRA K , DING YUAN-PANG S , ROSTRON DONNA L , MIZENER SUSAN R , RYAN PATRICK T
IPC: F16L11/04 , A61L29/00 , A61L29/04 , A61L31/00 , A61M5/14 , A61M5/142 , A61M39/08 , B29C55/22 , B29K105/24 , B29L23/00
Abstract: The present invention provides a method of using a medical tubing with a pump for administering measured amounts of a beneficial fluid over time to a patient comprising the steps of providing a tubing having a first layer selected from the group consisting of ethylene homopolymers and ethylene copolymers, wherein the copolymers of ethylene are an ethylene monomer copolymerized with at least one monomer selected from the group consisting of lower alkyl olefins, lower alkyl esters of a carboxylic acid, and lower alkene esters of a carboxylic acid, the lower alkyl and lower alkene having from 3 to 18 carbons, the tubing having been exposed to a sterilization dosage of radiation of from about 15 to about 45 kGys; and pumping fluid through the tubing with the pump.
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公开(公告)号：DE69815481T2
公开(公告)日：2004-05-06
申请号：DE69815481
申请日：1998-12-16
Applicant: BAXTER INT
Inventor： BINDOKAS ALGIRDAS J , LAL BIRENDRA K , BRAUSAM RAY , STONIS THOMAS A , JEPSON STEVEN C , SCHARF MICHAEL W , BACEHOWSKI DAVID V , LING MICHAEL T K , FORMAN HUGH M , RUDOLPH DANIEL J
Abstract: A resealable access site (10) is provided for allowing a cannula (18) multiple accesses to an internal cavity (35) defined by a container (12). The access site (10) includes a first conduit (28) defining a passageway (29) forming a fluid path to the cavity within the container. Sealingly attached to the conduit (28) is a housing (26) with a lower portion (26a) and a lower flange (68) attached to a lower end of the lower portion and extending radially inward from the lower portion. A septum (24) is disposed and compressed within the lower portion, with the septum defining an opening (46) extending upward through at least a portion of the septum. The opening (46) is sized for insertion of the cannula (18) through the septum (24) with the septum sealing about the exterior of the cannula. The septum (24) is maintained in the housing by the support provided by the opposing flange (68) and conduit (28).
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公开(公告)号：NO20041223A
公开(公告)日：2004-03-23
申请号：NO20041223
申请日：2004-03-23
Applicant: BAXTER INT
Inventor： WOO LECON , LING MICHAEL T K , DING YUAN-PANG SAMUEL , MENNENOH RICHARD J , CORBIN SARAH L , DILLON GEORGE P , PENNINGTON DALE , RYAN PATRICK T , QIN CHUAN , LAL BIRENDRA K , OBERHAUS MICHAEL K
IPC: A61L29/00 , A61L29/04 , B32B25/08 , B32B25/16 , B32B27/32 , C08F4/00 , C08K5/17 , C08L9/00 , A61M39/00
CPC classification number: B32B25/08 , A61L29/049 , B32B1/08 , B32B25/16 , B32B27/16 , B32B27/32 , B32B38/0036 , B32B2250/24 , B32B2307/54 , B32B2319/00 , B32B2597/00 , C08L9/00 , Y10T428/1352 , Y10T428/139 , Y10T428/1393 , C08L23/20 , C08L2666/08
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Patent Agency Ranking
公开(公告)号：NO20034762L
公开(公告)日：2003-12-05
申请号：NO20034762
申请日：2003-10-24
Applicant: BAXTER INT
Inventor： DING YUAN-PANG SAMUEL , LAL BIRENDRA K , LING MICHAEL T K , MENNENOH RICHARD J , BEEDON DANIEL E , WOO LECON , CORBIN SARAH L , DILLON GEORGE P , PENNINGTON DALE , QIN CHUAN , RYAN PATRICK T
IPC: C08L9/00 , C08L23/04 , C08L23/08 , C08L23/10 , C08L23/16 , C08L23/20 , C08L45/00 , C08L47/00 , C08L
Abstract: The present invention provides a polymer composition having: a first component selected from homopolymers and copolymers of cyclic olefin containing polymers and bridged polycyclic hydrocarbon containing polymers, the first component being present in an amount from about 1-99% by weight of the composition; and a second component is selected from homopolymers and copolymers of a diene having from 4 to 12 carbons, the second component being present in an amount from about 99% to about 1% by weight of the composition.
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公开(公告)号：NZ517191A
公开(公告)日：2003-09-26
申请号：NZ51719100
申请日：2000-08-31
Applicant: BAXTER INT
Inventor： QIN CHUAN , RYAN PATRICK T , LING MICHAEL T K , OSTRON DONNA L , DING YUAN-PANG S , WOO LECON , MIZENER SUSAN R , LAL BIRENDRA K
IPC: A61L29/04 , A61L29/08 , A61L31/00 , A61M5/14 , A61M1/14 , A61M5/142 , A61M25/00 , A61M39/08 , B28B1/52 , B28B7/00 , B28B7/34 , B28B7/46 , B29C47/00 , B29C47/06 , B29C55/22 , C08J7/06 , F24C3/00
Abstract: A method for fabricating a medical tubing comprising the steps of : a) providing a material selected from the group consisting of ethylene homopolymers and ethylene copolymers. The ethylene copolymers are obtained by copolymerizing ethylene with a comonomer selected from the group consisting of lower alkyl olefins, lower alkyl esters of a carboxylic acid and lower alkene esters of a carboxylic acid or blends thereof. b) providing an extruder with an extrusion die; c) extruding the material into a medical tubing; d) providing a surface modifier solution; e) preheating the surface modifier solution to a temperature within the range of 30-95 C; f) applying the preheated solution onto the tubing at it exits the extrusion die when the tubing is in a molten state or a semi-molten state.
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公开(公告)号：DE69815481D1
公开(公告)日：2003-07-17
申请号：DE69815481
申请日：1998-12-16
Applicant: BAXTER INT
Inventor： BINDOKAS ALGIRDAS J , LAL BIRENDRA K , BRAUSAM RAY , STONIS THOMAS A , JEPSON STEVEN C , SCHARF MICHAEL W , BACEHOWSKI DAVID V , LING MICHAEL T K , FORMAN HUGH M , RUDOLPH DANIEL J
Abstract: A resealable access site (10) is provided for allowing a cannula (18) multiple accesses to an internal cavity (35) defined by a container (12). The access site (10) includes a first conduit (28) defining a passageway (29) forming a fluid path to the cavity within the container. Sealingly attached to the conduit (28) is a housing (26) with a lower portion (26a) and a lower flange (68) attached to a lower end of the lower portion and extending radially inward from the lower portion. A septum (24) is disposed and compressed within the lower portion, with the septum defining an opening (46) extending upward through at least a portion of the septum. The opening (46) is sized for insertion of the cannula (18) through the septum (24) with the septum sealing about the exterior of the cannula. The septum (24) is maintained in the housing by the support provided by the opposing flange (68) and conduit (28).
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公开(公告)号：AU762066B2
公开(公告)日：2003-06-19
申请号：AU4200099
申请日：1999-05-24
Applicant: BAXTER INT
Inventor： WOO LECON , LING MICHAEL T K , QIN CHUAN , LAL BIRENDRA K , DING YUAN-PANG S , ROSTRON DONNA L , MIZENER SUSAN R , RYAN PATRICK T
IPC: F16L11/04 , A61L29/00 , A61L29/04 , A61L31/00 , A61M5/14 , A61M5/142 , A61M39/08 , B29C55/22 , B29K105/24 , B29L23/00
Abstract: The present invention provides a method of using a medical tubing with a pump for administering measured amounts of a beneficial fluid over time to a patient comprising the steps of providing a tubing having a first layer selected from the group consisting of ethylene homopolymers and ethylene copolymers, wherein the copolymers of ethylene are an ethylene monomer copolymerized with at least one monomer selected from the group consisting of lower alkyl olefins, lower alkyl esters of a carboxylic acid, and lower alkene esters of a carboxylic acid, the lower alkyl and lower alkene having from 3 to 18 carbons, the tubing having been exposed to a sterilization dosage of radiation of from about 15 to about 45 kGys; and pumping fluid through the tubing with the pump.
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公开(公告)号：NO313819B1
公开(公告)日：2002-12-09
申请号：NO980007
申请日：1998-01-02
Applicant: BAXTER INT
Inventor： RYAN PATRICK T , QIN CHUAN , ROSTRON DONNA L , LAL BIRENDRA K , DING YUANPANG S , MIZENER SUSAN R , WOO LECON , LING MICHAEL T K , MILLER MARTIN F
IPC: A61M5/14 , A61L29/04 , A61L29/06 , A61L31/00 , A61M25/00 , B29C47/00 , B29C55/22 , B29C71/02 , B29K23/00 , B29K105/24 , B29L23/00
Abstract: The present invention provides a method for fabricating flexible medical tubings including the steps of providing a polymeric material, forming a tubing from the polymeric material, the tubing having a longitudinal axis and an initial diameter, and orienting the tubing along the longitudinal axis of the tubing to reduce the diameter of the tubing to define an oriented diameter.
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