DE69231569D1 - Vorrichtung und Verfahren zum Entfernen unerwünschter Bestandteile aus Blutzellen - Google Patents

Vorrichtung und Verfahren zum Entfernen unerwünschter Bestandteile aus Blutzellen

Info

Publication number
DE69231569D1
DE69231569D1 DE69231569T DE69231569T DE69231569D1 DE 69231569 D1 DE69231569 D1 DE 69231569D1 DE 69231569 T DE69231569 T DE 69231569T DE 69231569 T DE69231569 T DE 69231569T DE 69231569 D1 DE69231569 D1 DE 69231569D1
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
DE69231569T
Other languages
English (en)
Other versions
DE69231569T2 (de
Inventor
Mary A Stewart
Kenneth M 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 DE69231569D1 publication Critical patent/DE69231569D1/de
Application granted granted Critical
Publication of DE69231569T2 publication Critical patent/DE69231569T2/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
DE69231569T 1991-05-22 1992-04-27 Vorrichtung und Verfahren zum Entfernen von unerwünschten Substanzen aus dem Blut Expired - Fee Related DE69231569T2 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DE69231569D1 true DE69231569D1 (de) 2000-12-21
DE69231569T2 DE69231569T2 (de) 2001-06-21

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 After (1)

Application Number Title Priority Date Filing Date
DE69216767T Expired - Fee Related DE69216767T2 (de) 1991-05-22 1992-04-27 Vorrichtung und verfahren zum entfernen unerwünschter bestandteile aus blutzellen

Country Status (7)

Country Link
US (1) US5128048A (de)
EP (2) EP0714667B1 (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
JPH07507717A (ja) * 1992-06-10 1995-08-31 ポール・コーポレーション 移行領域材料を処理するためのシステム
GB9218581D0 (en) * 1992-09-02 1992-10-14 Pall Corp Removal of unwanted fluids from processed blood products
EP0591980B1 (de) * 1992-10-07 1999-05-06 Asahi Medical Co., Ltd. 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
US5547591A (en) * 1993-06-01 1996-08-20 Asahi Medical Co., Ltd. Method for separating a blood material into blood components by centrifugation, and centrifugal apparatus
US5527472A (en) * 1993-06-14 1996-06-18 Baxter International Inc. Closed systems and methods for removing undesired matter from blood cells
KR960703167A (ko) * 1993-06-23 1996-06-19 존 더블유. 아담슨 혈액내 바이러스 불활성화 시스템(system for viral inactivation of blood)
US5431202A (en) * 1993-09-17 1995-07-11 W. Cary Dikeman Medical fluid flow control system and compounder apparatus
WO1995017234A1 (en) 1993-12-22 1995-06-29 Baxter International Inc. Methods for characterizing complex filtration media
US6422397B1 (en) 1993-12-22 2002-07-23 Baxter International, Inc. Blood collection systems including an integral, flexible filter
ES2167434T3 (es) * 1994-05-11 2002-05-16 Baxter Int Sistema de recogida de sangre.
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
US5972217A (en) * 1994-10-17 1999-10-26 Baxter International Inc. Blood cell separation devices having a membrane with particular coating
US6045701A (en) * 1994-10-17 2000-04-04 Baxter International Inc. Method of filtering a fluid suspension with a membrane having a particular coating
US6746482B2 (en) 1994-10-17 2004-06-08 Baxter International Inc. Method for producing medical devices and devices so produced
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
WO1996040857A1 (en) * 1995-06-07 1996-12-19 Cerus Corporation Methods and devices for the removal of psoralens from blood products
US6544727B1 (en) * 1995-06-07 2003-04-08 Cerus Corporation Methods and devices for the removal of psoralens from blood products
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
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
DE69942558D1 (de) * 1998-03-20 2010-08-19 Hemerus Medical Llc Vorrichtung zur filtration einer biologischen flüssigkeit
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
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
US7824343B2 (en) 1999-07-29 2010-11-02 Fenwal, Inc. Method and apparatus for blood sampling
CA2373689A1 (en) 1999-07-29 2001-02-08 Thomas W. Coneys Sampling tube holder for blood sampling system
CN1420796A (zh) * 2000-03-31 2003-05-28 巴克斯特国际公司 收集包括不含或实质上不含血细胞的血浆在内的减白细胞的血液组分的系统及方法
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
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
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
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
JP7361605B2 (ja) * 2017-09-28 2023-10-16 テルモ株式会社 輸血キット、輸血システム、緊急輸血用輸血キット

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US4140162A (en) 1977-07-28 1979-02-20 Baxter Travenol Lab Clear, autoclavable plastic formulation free of liquid plasticizers
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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US4596657A (en) 1982-06-04 1986-06-24 Miles Laboratories, Inc. Blood bag system with integral filtering means
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US4915848A (en) * 1986-04-21 1990-04-10 Miles Laboratories, Inc. Red blood cell filtering system
US4855063A (en) * 1986-04-21 1989-08-08 Miles Laboratories, Inc. Red blood cell filtering system
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
DE69216767D1 (de) 1997-02-27
EP0540731B1 (de) 1997-01-15
JPH06500254A (ja) 1994-01-13
EP0540731A4 (en) 1994-12-07
DE69216767T2 (de) 1997-09-04
EP0714667A3 (de) 1997-04-09
DE69231569T2 (de) 2001-06-21
EP0714667A2 (de) 1996-06-05
EP0714667B1 (de) 2000-11-15
US5128048A (en) 1992-07-07
AU2199692A (en) 1992-12-30
CA2086514A1 (en) 1992-11-23
EP0540731A1 (de) 1993-05-12
WO1992020427A1 (en) 1992-11-26
AU647958B2 (en) 1994-03-31

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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