CA2153010A1 - Filter for separating photoactive agent - Google Patents

Filter for separating photoactive agent

Info

Publication number
CA2153010A1
CA2153010A1 CA002153010A CA2153010A CA2153010A1 CA 2153010 A1 CA2153010 A1 CA 2153010A1 CA 002153010 A CA002153010 A CA 002153010A CA 2153010 A CA2153010 A CA 2153010A CA 2153010 A1 CA2153010 A1 CA 2153010A1
Authority
CA
Canada
Prior art keywords
biological fluid
photoactive agent
plasma protein
agent
filter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002153010A
Other languages
French (fr)
Other versions
CA2153010C (en
Inventor
Duane Piechocki
Thomas J. Bormann
Vlado I. Matkovich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pall Corp
Original Assignee
Pall Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pall Corp filed Critical Pall Corp
Publication of CA2153010A1 publication Critical patent/CA2153010A1/en
Application granted granted Critical
Publication of CA2153010C publication Critical patent/CA2153010C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/02—Blood transfusion apparatus
    • A61M1/0209—Multiple bag systems for separating or storing blood components
    • A61M1/0218—Multiple bag systems for separating or storing blood components with filters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3681—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by irradiation
    • A61M1/3683—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by irradiation using photoactive agents
    • A61M1/3686—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits by irradiation using photoactive agents by removing photoactive agents after irradiation

Abstract

Disclosed are methods, systems and devices for processing a biological fluid. Specifically, disclosed is a method for processing a biological fluid comprising the steps of removing red blood cells from a biological fluid to produce a plasma protein-containing biological fluid that is substantially free of red blood cells, placing the plasma protein-containing biological fluid in contact with a photoactive agent, activating the photoactive agent, separating the photoactive agent from the plasma protein-containing biological fluid by passing the agent-containing fluid through a photoactive agent binding arrangement including carbon fibers, and recovering the plasma protein-containing biological fluid.
CA002153010A 1994-11-08 1995-06-29 Filter for separating photoactive agent Expired - Fee Related CA2153010C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/337,365 US5660731A (en) 1994-11-08 1994-11-08 Filter for separating photoactive agent
US08/337,365 1994-11-08

Publications (2)

Publication Number Publication Date
CA2153010A1 true CA2153010A1 (en) 1996-05-09
CA2153010C CA2153010C (en) 2002-09-17

Family

ID=23320276

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002153010A Expired - Fee Related CA2153010C (en) 1994-11-08 1995-06-29 Filter for separating photoactive agent

Country Status (2)

Country Link
US (1) US5660731A (en)
CA (1) CA2153010C (en)

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FR2735790B1 (en) * 1995-06-22 1997-07-25 Inst Textile De France PROCESS FOR ADSORBING ANTI-MICROBIAL AGENTS CONTAINED IN A BIOLOGICAL LIQUID AND APPARATUS FOR CARRYING OUT SAID METHOD
EP0892599A4 (en) * 1996-04-09 2001-05-16 Therakos Inc Method for removal of psoralens from biological fluids
US6190855B1 (en) 1996-10-28 2001-02-20 Baxter International Inc. Systems and methods for removing viral agents from blood
US6168718B1 (en) 1996-11-08 2001-01-02 Pall Corporation Method for purifying blood plasma and apparatus suitable therefor
US20010009756A1 (en) 1998-01-06 2001-07-26 Derek Hei Flow devices for the reduction of compounds from biological compositions and methods of use
US20010018179A1 (en) 1998-01-06 2001-08-30 Derek J. Hei Batch devices for the reduction of compounds from biological compositions containing cells and methods of use
WO1999034839A1 (en) 1998-01-06 1999-07-15 Cerus Corporation Methods for quenching pathogen inactivators in biological materials
US7611831B2 (en) * 1998-01-06 2009-11-03 Cerus Corporation Adsorbing pathogen-inactivating compounds with porous particles immobilized in a matrix
US6099734A (en) * 1998-07-08 2000-08-08 Baxter International Inc. Apparatus, membranes and methods for removing organic compounds from a biological fluid
US6908553B1 (en) 1998-07-08 2005-06-21 Baxter International Inc. Composite membrane with particulate matter substantially immobilized therein
US7288195B2 (en) * 1999-05-28 2007-10-30 Bio/Data Corporation Method and apparatus for directly sampling a fluid for microfiltration
US7445756B2 (en) * 1999-06-03 2008-11-04 Fenwal, Inc. Fluid processing sets and organizers for the same
US7025877B1 (en) * 1999-06-03 2006-04-11 Baxter International Inc. Processing set for processing and treating a biological fluid
FR2797403B1 (en) * 1999-08-09 2002-03-15 Maco Pharma Sa TRANSFUSION LINE WITH MEANS FOR FILTERING A COLORED SUBSTANCE
US8389687B2 (en) * 2000-10-23 2013-03-05 Shanbrom Technologies, Llc Polyvinylpyrrolidone cryoprecipitate extraction of clotting factors
US6881731B1 (en) * 2000-10-23 2005-04-19 Shanbrom Technologies, Llc Enhancers for microbiological disinfection
US7411006B2 (en) * 2000-10-23 2008-08-12 Shanbrom Technologies, Llc Enhanced production of blood clotting factors and fibrin fabric
US7264608B2 (en) * 2001-12-05 2007-09-04 Fenwal, Inc. Manual processing systems and methods for providing blood components conditioned for pathogen inactivation
WO2003078023A1 (en) 2002-03-14 2003-09-25 Baxter International Inc. Compound removal device
US7534348B2 (en) * 2003-09-12 2009-05-19 Fenwal, Inc. Flow-through removal device and system using such device
EP1518573B1 (en) * 2003-09-23 2006-08-23 Fresenius Hemocare Italia S.r.l. Filter, purification device and method for the removal of substances from blood products
US20050137517A1 (en) * 2003-12-19 2005-06-23 Baxter International Inc. Processing systems and methods for providing leukocyte-reduced blood components conditioned for pathogen inactivation
WO2006050328A1 (en) * 2004-10-29 2006-05-11 Cerus Corporation Improved quenching methods for red blood cell inactivation process
DE102006014184A1 (en) * 2006-03-24 2007-09-27 Heim, Heidrun Deactivating unwanted organisms in blood plasma, especially viruses, involves adding porphyrin to blood plasma immediately after extracting it from blood and irradiating mixture with xenon radiation
US20080234622A1 (en) * 2007-03-20 2008-09-25 Gambro Bct Inc. Methods and Systems for Preparing Blood Products
AU2009233807B2 (en) 2008-04-09 2014-11-27 Cerus Corporation Improved quenching methods for red blood cell pathogen inactivation
EP2459248B1 (en) * 2009-06-02 2019-05-22 biolitec Unternehmensbeteiligungs II AG A novel method for microbial depletion in human blood and blood products using antimicrobial photodynamic therapy
EP2501822B1 (en) * 2009-11-17 2017-08-16 E. R. Squibb & Sons, L.L.C. Methods for enhanced protein production
GB0921528D0 (en) * 2009-12-09 2010-01-27 Mast Carbon Internat Ltd Carbon and its use in blood cleansing applications
JP6154678B2 (en) * 2013-06-28 2017-06-28 旭化成メディカル株式会社 Drug removal filter, drug removal system, and drug removal method
JP6240490B2 (en) * 2013-12-12 2017-11-29 旭化成メディカル株式会社 Leukocyte and drug removal method, leukocyte and drug removal filter, and leukocyte and drug removal system
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US9968738B2 (en) 2014-03-24 2018-05-15 Fenwal, Inc. Biological fluid filters with molded frame and methods for making such filters
US9782707B2 (en) 2014-03-24 2017-10-10 Fenwal, Inc. Biological fluid filters having flexible walls and methods for making such filters
US9796166B2 (en) 2014-03-24 2017-10-24 Fenwal, Inc. Flexible biological fluid filters
US10376627B2 (en) 2014-03-24 2019-08-13 Fenwal, Inc. Flexible biological fluid filters
EP3300748B1 (en) * 2016-09-21 2021-11-03 Fenwal, Inc. Disposable fluid circuits for extracorporeal photopheresis with integrated source of photoactive agent

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US4925572A (en) * 1987-10-20 1990-05-15 Pall Corporation Device and method for depletion of the leukocyte content of blood and blood components
US4880548A (en) * 1988-02-17 1989-11-14 Pall Corporation Device and method for separating leucocytes from platelet concentrate
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US5229012A (en) * 1989-05-09 1993-07-20 Pall Corporation Method for depletion of the leucocyte content of blood and blood components
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US5217627A (en) * 1990-11-06 1993-06-08 Pall Corporation System and method for processing biological fluid
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Also Published As

Publication number Publication date
CA2153010C (en) 2002-09-17
US5660731A (en) 1997-08-26

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