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公开(公告)号：NO313986B1
公开(公告)日：2003-01-13
申请号：NO983329
申请日：1998-07-17
Applicant: BAXTER INT
Inventor： CHAPMAN JOHN R , STARK PETER R H , REED MICHAEL A , LARSON DALE N , CUFFARO DANIEL F
Abstract: Apparatus and methods for treating a biological fluid with light and for inactivating contaminants in biological fluid. The biological fluid is contacted with a light source providing a high intensity light to the biological fluid. The biological fluid may include a quantity of a photochemical agent that when activated by light is operable to cause inactivation of at least some of the contaminants.
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公开(公告)号：DK0748233T3
公开(公告)日：2002-07-08
申请号：DK95943095
申请日：1995-12-08
Applicant: BAXTER INT
Inventor： LO YING-CHENG , CHAPMAN JOHN R , KUBEY WINNIE , HOLMES CLIFFORD J , BELL DAVID
IPC: A61L2/16 , A01N25/10 , A01N25/34 , A01N59/00 , A01N59/12 , A61L2/00 , A61L29/00 , A61L29/16 , A61L31/00 , A61L31/16 , B01D67/00 , C08J7/06 , C08K3/00 , C08K3/10 , C08K3/16 , C08L23/00 , C08L25/04 , C08L67/00 , C08L67/02 , C08L69/00 , C08L101/00
Abstract: An antimicrobial material incorporated with a molecular halogen is provided. The antimicrobial material includes a plastic material and a molecular halogen entrapped within the plastic material. A directional release material is also provided in the present application. The directional release material allows for the control of the rate and site of halogen release. Still further, method of impregnating a plastic material is also provided.
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公开(公告)号：AU729090B2
公开(公告)日：2001-01-25
申请号：AU4908697
申请日：1997-10-23
Applicant: BAXTER INT
Inventor： CHAPMAN JOHN R , STARK PETER R H , REED MICHAEL A , LARSON DALE N , CUFFARO DANIEL F
Abstract: Apparatus and methods for treating a biological fluid with light and for inactivating contaminants in biological fluid. The biological fluid is contacted with a light source providing a high intensity light to the biological fluid. The biological fluid may include a quantity of a photochemical agent that when activated by light is operable to cause inactivation of at least some of the contaminants.
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公开(公告)号：NO20005800L
公开(公告)日：2001-01-11
申请号：NO20005800
申请日：2000-11-16
Applicant: BAXTER INT
Inventor： CHAPMAN JOHN R , STARK PETER R H , SWALLOW MICHAEL V , LARSON DALE N
IPC: A01N1/02 , A61K35/14 , A61L2/08 , A61K35/16 , A61L2/00 , A61M1/36 , C12N7/04 , H01J37/20 , A61L2/10 , A61L2/16
Abstract: Apparatus and methods for treating a biological fluid with light and for inactivating contaminants in biological fluid. The biological fluid is contacted with a light source providing a high intensity light to the biological fluid. The biological fluid may include a quantity of a photochemical agent that when activated by light is operable to cause inactivation of at least some of the contaminants.
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公开(公告)号：NO20005800D0
公开(公告)日：2000-11-16
申请号：NO20005800
申请日：2000-11-16
Applicant: BAXTER INT
Inventor： CHAPMAN JOHN R , STARK PETER R H , SWALLOW MICHAEL V , LARSON DALE N
IPC: A01N1/02 , A61L2/08 , A61K35/14 , A61K35/16 , A61L2/00 , A61M1/36 , C12N7/04 , H01J37/20 , A61L
Abstract: Apparatus and methods for treating a biological fluid with light and for inactivating contaminants in biological fluid. The biological fluid is contacted with a light source providing a high intensity light to the biological fluid. The biological fluid may include a quantity of a photochemical agent that when activated by light is operable to cause inactivation of at least some of the contaminants.
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Patent Agency Ranking
公开(公告)号：AU4422496A
公开(公告)日：1996-07-19
申请号：AU4422496
申请日：1995-12-08
Applicant: BAXTER INT
Inventor： CHAPMAN JOHN R , LO YING-CHENG , KUBEY WINNIE , HOLMES CLIFFORD J , BELL DAVID
IPC: A61L2/16 , A01N25/10 , A01N25/34 , A01N59/00 , A01N59/12 , A61L2/00 , A61L29/00 , A61L29/16 , A61L31/00 , A61L31/16 , B01D67/00 , C08J7/06 , C08K3/00 , C08K3/10 , C08K3/16 , C08L23/00 , C08L25/04 , C08L67/00 , C08L67/02 , C08L69/00 , C08L101/00
Abstract: An antimicrobial material incorporated with a molecular halogen is provided. The antimicrobial material includes a plastic material and a molecular halogen entrapped within the plastic material. A directional release material is also provided in the present application. The directional release material allows for the control of the rate and site of halogen release. Still further, method of impregnating a plastic material is also provided.
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公开(公告)号：NO953113L
公开(公告)日：1995-10-09
申请号：NO953113
申请日：1995-08-08
Applicant: BAXTER INT
Inventor： MARTINSON JEFFREY , BRATTEN WILLIAM , WANG LI MING , CHAPMAN JOHN R
IPC: G01N33/48 , A01N1/02 , A61B5/15 , B01D17/02 , B01D17/038 , B01D21/24 , B01D21/26 , C12Q1/68 , C12Q1/6806 , C12Q1/70 , G01N1/40 , G01N33/49 , G01N33/50 , G01N33/569 , C12Q , C12N , G01N
Abstract: A method and apparatus for creating a leukocyte rich sample from a mixed population of blood cells. The method comprises the steps of: separating an amount of blood into layers that include a buffy coat layer having a mixed population of blood cells including plasma and red blood cells; providing a chamber having an opening for receiving a fluid; causing the buffy coat layer to enter the chamber; centrifuging the chamber to separate the buffy coat layer into at least a plasma containing layer, a leukocyte containing layer, and a red blood cell containing layer; and separating the leukocyte containing layer from the other layers in the chamber.
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公开(公告)号：NO933612L
公开(公告)日：1993-10-08
申请号：NO933612
申请日：1993-10-08
Applicant: BAXTER INT
Inventor： CHAPMAN JOHN R
IPC: B01D17/02 , B01D21/24 , B01D21/26 , C12N7/00 , C12Q1/68 , C12Q1/70 , G01N33/49 , G01N33/50 , G01N33/53 , G01N33/569
Abstract: The present invention provides a method for testing a blood unit for viral contamination without rendering the blood unit unusable for therapeutic applications. The method comprises the steps of: removing and collecting from a blood unit a majority of the leukocytes present therein with a leukocyte filter; and using the leukocytes collected in and on the filter to test the blood unit for viral contamination. The present invention also provides a method for validating viral inactivation processes.
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公开(公告)号：NO933612A
公开(公告)日：1993-10-08
申请号：NO933612
申请日：1993-10-08
Applicant: BAXTER INT
Inventor： CHAPMAN JOHN R
IPC: B01D17/02 , B01D21/24 , B01D21/26 , C12N7/00 , C12Q1/68 , C12Q1/70 , G01N33/49 , G01N33/50 , G01N33/53 , G01N33/569
CPC classification number: G01N33/56972 , B01D17/0217 , B01D21/0012 , B01D21/2405 , B01D21/2444 , B01D21/245 , B01D21/26 , B01D2221/10 , C12Q1/6806 , C12Q1/70 , G01N33/491 , G01N33/5091 , G01N33/5094
Abstract: The present invention provides a method for testing a blood unit for viral contamination without rendering the blood unit unusable for therapeutic applications. The method comprises the steps of: removing and collecting from a blood unit a majority of the leukocytes present therein with a leukocyte filter; and using the leukocytes collected in and on the filter to test the blood unit for viral contamination. The present invention also provides a method for validating viral inactivation processes.
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公开(公告)号：DK1079868T3
公开(公告)日：2007-02-19
申请号：DK99925587
申请日：1999-05-10
Applicant: BAXTER INT
Inventor： CHAPMAN JOHN R , STARK PETER R H , SWALLOW MICHAEL V , LARSON DALE N
IPC: A61L2/08 , A61L2/10 , A01N1/02 , A61K35/14 , A61K35/16 , A61L2/00 , A61L2/16 , A61L2/26 , A61M1/36 , C12N7/04 , H01J37/20
Abstract: Apparatus and methods for treating a biological fluid with light and for inactivating contaminants in biological fluid. The biological fluid is contacted with a light source providing a high intensity light to the biological fluid. The biological fluid may include a quantity of a photochemical agent that when activated by light is operable to cause inactivation of at least some of the contaminants.
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