DE69216767D1 - Vorrichtung und verfahren zum entfernen unerwünschter bestandteile aus blutzellen - Google Patents

Vorrichtung und verfahren zum entfernen unerwünschter bestandteile aus blutzellen

Info

Publication number
DE69216767D1
DE69216767D1 DE69216767T DE69216767T DE69216767D1 DE 69216767 D1 DE69216767 D1 DE 69216767D1 DE 69216767 T DE69216767 T DE 69216767T DE 69216767 T DE69216767 T DE 69216767T DE 69216767 D1 DE69216767 D1 DE 69216767D1
Authority
DE
Germany
Prior art keywords
blood cells
removing unwanted
unwanted components
components
blood
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.)
Expired - Fee Related
Application number
DE69216767T
Other languages
English (en)
Other versions
DE69216767T2 (de
Inventor
Mary Stewart
Kenneth Johnson
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.)
Baxter International Inc
Original Assignee
Baxter International Inc
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 Baxter International Inc filed Critical Baxter International Inc
Publication of DE69216767D1 publication Critical patent/DE69216767D1/de
Application granted granted Critical
Publication of DE69216767T2 publication Critical patent/DE69216767T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61M1/0222—Multiple bag systems for separating or storing blood components with filters and filter bypass
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0413—Blood
    • A61M2202/0427—Platelets; Thrombocytes
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0413—Blood
    • A61M2202/0429—Red blood cells; Erythrocytes
    • 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
    • A61M2202/00—Special media to be introduced, removed or treated
    • A61M2202/04—Liquids
    • A61M2202/0413—Blood
    • A61M2202/0439—White blood cells; Leucocytes

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DE69216767T 1991-05-22 1992-04-27 Vorrichtung und verfahren zum entfernen unerwünschter bestandteile aus blutzellen Expired - Fee Related DE69216767T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/704,029 US5128048A (en) 1991-05-22 1991-05-22 Systems and methods for removing undesired matter from blood cells
PCT/US1992/003476 WO1992020427A1 (en) 1991-05-22 1992-04-27 Systems and methods for removing undesired matter from blood cells

Publications (2)

Publication Number Publication Date
DE69216767D1 true DE69216767D1 (de) 1997-02-27
DE69216767T2 DE69216767T2 (de) 1997-09-04

Family

ID=24827773

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69231569T Expired - Fee Related DE69231569T2 (de) 1991-05-22 1992-04-27 Vorrichtung und Verfahren zum Entfernen von unerwünschten Substanzen aus dem Blut
DE69216767T Expired - Fee Related DE69216767T2 (de) 1991-05-22 1992-04-27 Vorrichtung und verfahren zum entfernen unerwünschter bestandteile aus blutzellen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69231569T Expired - Fee Related DE69231569T2 (de) 1991-05-22 1992-04-27 Vorrichtung und Verfahren zum Entfernen von unerwünschten Substanzen aus dem Blut

Country Status (7)

Country Link
US (1) US5128048A (de)
EP (2) EP0540731B1 (de)
JP (1) JPH06500254A (de)
AU (1) AU647958B2 (de)
CA (1) CA2086514A1 (de)
DE (2) DE69231569T2 (de)
WO (1) WO1992020427A1 (de)

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US5334315A (en) * 1992-01-17 1994-08-02 Pall Corporation Priming system
CA2083075A1 (en) * 1992-06-10 1993-12-11 Vlado I. Matkovich System for treating transition zone material
NL9320033A (nl) * 1992-06-10 1995-04-03 Pall Corp Systeem voor het behandelen van overgangsgebiedmateriaal.
GB9218581D0 (en) * 1992-09-02 1992-10-14 Pall Corp Removal of unwanted fluids from processed blood products
DE69324754T2 (de) * 1992-10-07 2000-01-13 Asahi Medical Co Filter und System zur Trennung der Leukozyten
JP3246620B2 (ja) * 1993-02-22 2002-01-15 旭メディカル株式会社 白血球除去フィルター支持体
EP0627228A1 (de) * 1993-06-01 1994-12-07 ASAHI MEDICAL Co., Ltd. Zentrifuge zum Trennen von Blutmaterial in seine Bestandteile
US5527472A (en) * 1993-06-14 1996-06-18 Baxter International Inc. Closed systems and methods for removing undesired matter from blood cells
JPH09500015A (ja) * 1993-06-23 1997-01-07 ニューヨーク ブラッド センター，インコーポレイティド 血液のウィルス不活性化のためのシステム
US5431202A (en) * 1993-09-17 1995-07-11 W. Cary Dikeman Medical fluid flow control system and compounder apparatus
US6422397B1 (en) 1993-12-22 2002-07-23 Baxter International, Inc. Blood collection systems including an integral, flexible filter
AU686723B2 (en) 1993-12-22 1998-02-12 Baxter International Inc. Methods for characterizing complex filtration media
CA2164825C (en) * 1994-05-11 2006-07-18 Michel Joie Blood collection system
US5776338A (en) * 1994-08-18 1998-07-07 Biofil S.R.L. Disposable sterile apparatus for blood filtration with a system for optimizing the recovery of blood between pouches
US5647985A (en) * 1994-10-17 1997-07-15 Baxter International Inc. Whole blood leukodepletion and platelet filter
US6746482B2 (en) 1994-10-17 2004-06-08 Baxter International Inc. Method for producing medical devices and devices so produced
US6045701A (en) * 1994-10-17 2000-04-04 Baxter International Inc. Method of filtering a fluid suspension with a membrane having a particular coating
US5972217A (en) * 1994-10-17 1999-10-26 Baxter International Inc. Blood cell separation devices having a membrane with particular coating
US6306454B1 (en) 1994-10-17 2001-10-23 Baxter International Inc. Method for producing improved medical devices and devices so produced
US5728306A (en) * 1994-12-23 1998-03-17 Baxter International Inc. Leukodepletion filter and method for filtering leukocytes from freshly drawn blood
US5746724A (en) * 1995-04-13 1998-05-05 Advanced Cytometrix, Inc. Aspiration needle apparatus incorporating its own vacuum and method and adapter for use therewith
US5902280A (en) * 1995-04-13 1999-05-11 Advanced Cytometrix, Inc. Aspiration needle apparatus incorporating its own vacuum and method and adapter for use therewith
US5653694A (en) * 1995-04-13 1997-08-05 Advanced Cytometrix, Inc. Aspiration needle apparatus incorporating its own vacuum and method and adapter for use therewith
ES2337852T3 (es) * 1995-06-07 2010-04-29 Cerus Corporation Metodos y dispositivos para la eliminacion de psoralenos de productos sanguineos.
US5836934A (en) * 1995-06-07 1998-11-17 Baxter International Inc. Closed system and methods for mixing additive solutions while removing undesired matter from blood cells
US6544727B1 (en) * 1995-06-07 2003-04-08 Cerus Corporation Methods and devices for the removal of psoralens from blood products
US5865785A (en) 1996-02-23 1999-02-02 Baxter International Inc. Systems and methods for on line finishing of cellular blood products like platelets harvested for therapeutic purposes
US20020115585A1 (en) * 1996-06-07 2002-08-22 Hei Derek J. Method and devices for the removal of psoralens from blood products
US6190855B1 (en) 1996-10-28 2001-02-20 Baxter International Inc. Systems and methods for removing viral agents from blood
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
DE19712298C2 (de) * 1997-03-24 1999-05-20 Fresenius Ag Vorrichtung und Verfahren zum Trennen von Blut in Blutkomponenten
US7611831B2 (en) * 1998-01-06 2009-11-03 Cerus Corporation Adsorbing pathogen-inactivating compounds with porous particles immobilized in a matrix
AU739115B2 (en) * 1998-03-20 2001-10-04 Hemerus Medical, Llc Biological fluid filtration method and apparatus
US6123859A (en) * 1998-04-22 2000-09-26 Hemasure Inc. Method for in-line filtering biological liquid
US6669905B1 (en) 1998-05-21 2003-12-30 Baxter International Inc. Systems and methods for collecting plasma that is free or virtually free of cellular blood species
US6267745B1 (en) * 1998-05-21 2001-07-31 Baxter International Inc. Confined air tube and methods for handling air in closed blood processing systems
US6358420B2 (en) 1998-06-01 2002-03-19 Baxter International Inc. Blood collection method employing an air venting blood sample tube
US6126618A (en) * 1999-01-14 2000-10-03 Baxter International Inc. Apparatus for obtaining liquid samples
US7025877B1 (en) 1999-06-03 2006-04-11 Baxter International Inc. Processing set for processing and treating a biological fluid
US7445756B2 (en) * 1999-06-03 2008-11-04 Fenwal, Inc. Fluid processing sets and organizers for the same
EP1377216A2 (de) 1999-07-29 2004-01-07 Baxter International Inc. Halter für probenröhrchen für blutprobeentnahmesystem
US7824343B2 (en) 1999-07-29 2010-11-02 Fenwal, Inc. Method and apparatus for blood sampling
WO2001074158A2 (en) * 2000-03-31 2001-10-11 Baxter International Inc. Systems and methods for collecting leukocyte-reduced blood components, including plasma that is free or virtually free of cellular blood species
US6428712B1 (en) * 2000-04-06 2002-08-06 Hemasure, Inc. Gravity driven liquid filtration system and method for filtering biological liquid
US20030209479A1 (en) * 2000-07-10 2003-11-13 Lynn Daniel R Blood filters, blood collection and processing systems, and methods therefore
JP4885417B2 (ja) * 2001-01-31 2012-02-29 ヘメラス・メディカル、リミテッド・ライアビリティ・カンパニー 多目的管装置
US7264608B2 (en) * 2001-12-05 2007-09-04 Fenwal, Inc. Manual processing systems and methods for providing blood components conditioned for pathogen inactivation
US6982038B2 (en) * 2002-06-14 2006-01-03 Medtronic, Inc. Centrifuge system utilizing disposable components and automated processing of blood to collect platelet rich plasma
ITTO20020820A1 (it) * 2002-09-20 2004-03-21 Fresenius Hemocare Italia S R L Dispositivo e procedimento per separare il sangue in componenti del sangue impoveriti di leucociti.
US7601268B2 (en) * 2003-05-27 2009-10-13 Haemonetics Corporation Continuous blood filtration and method of use
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
US7204277B2 (en) * 2004-09-16 2007-04-17 B. Braun Medical Inc. By-pass line connector for compounding system
US9295393B2 (en) 2012-11-09 2016-03-29 Elwha Llc Embolism deflector
US10159778B2 (en) 2014-03-24 2018-12-25 Fenwal, Inc. Biological fluid filters having flexible walls 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
US10376627B2 (en) 2014-03-24 2019-08-13 Fenwal, Inc. Flexible biological fluid filters
US9796166B2 (en) 2014-03-24 2017-10-24 Fenwal, Inc. Flexible biological fluid filters
US9968738B2 (en) 2014-03-24 2018-05-15 Fenwal, Inc. Biological fluid filters with molded frame and methods for making such filters
DE202015101828U1 (de) * 2015-04-14 2015-05-12 Heinz Meise Gmbh Medizintechnik Vorrichtung zur Sammlung und Weiterverarbeitung von menschlichem Blutplasma
US11357966B2 (en) * 2015-04-23 2022-06-14 B. Braun Medical Inc. Compounding device, system, kit, software, and method
CN105662864A (zh) * 2016-03-31 2016-06-15 艾和美 一种煎中药装置
US20200164121A1 (en) 2017-07-18 2020-05-28 Ahmad GHANBARI Method, device and kit for the preparation of prp
EP3689391A4 (de) * 2017-09-28 2021-06-23 Terumo Kabushiki Kaisha Bluttransfusionskit, bluttransfusionssystem, bluttransfusionskit für notfallbluttransfusionen und verfahren zur verwendung des bluttransfusionskits

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JPS5359017A (en) * 1976-11-02 1978-05-27 Terumo Corp Fractionation and purification of red blood corpuscle
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US4157723A (en) 1977-10-19 1979-06-12 Baxter Travenol Laboratories, Inc. Method of forming a connection between two sealed conduits using radiant energy
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US4267269A (en) * 1980-02-05 1981-05-12 Baxter Travenol Laboratories, Inc. Red cell storage solution
US4919823A (en) * 1982-06-04 1990-04-24 Miles Inc. Blood bag system with integral filtering means
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US4767541A (en) * 1982-06-04 1988-08-30 Miles Laboratories, Inc. Method of removing platelets and white cells from a red cell concentrate
US4412835A (en) 1982-07-06 1983-11-01 E. I. Du Pont De Nemours & Company Sterile docking process, apparatus and system
US4810378A (en) 1986-04-21 1989-03-07 Miles Laboratories, Inc. Red blood cell filtering system
US4915848A (en) * 1986-04-21 1990-04-10 Miles Laboratories, Inc. Red blood cell filtering system
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DE68902698C5 (de) * 1988-06-23 2005-07-14 Asahi Medical Co. Ltd. Verfahren zur Trennung von Blut in Blutkomponenten und Einheit zur Trennung von Blutkomponenten.
US5104788A (en) * 1989-06-12 1992-04-14 Miles Inc. Method of preparing neocytes and gerocytes in a closed system
US4997577A (en) * 1989-12-20 1991-03-05 Baxter International Inc. Systems and methods for removing undesired matter from blood cells

Also Published As

Publication number Publication date
AU647958B2 (en) 1994-03-31
EP0540731B1 (de) 1997-01-15
DE69231569D1 (de) 2000-12-21
US5128048A (en) 1992-07-07
EP0540731A1 (de) 1993-05-12
EP0714667A3 (de) 1997-04-09
WO1992020427A1 (en) 1992-11-26
AU2199692A (en) 1992-12-30
EP0714667B1 (de) 2000-11-15
EP0540731A4 (en) 1994-12-07
DE69231569T2 (de) 2001-06-21
CA2086514A1 (en) 1992-11-23
JPH06500254A (ja) 1994-01-13
EP0714667A2 (de) 1996-06-05
DE69216767T2 (de) 1997-09-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee