ATE193454T1 - Verfahren und vorrichtung zur behandlung von menschlichem blut für die transfusion - Google Patents

Verfahren und vorrichtung zur behandlung von menschlichem blut für die transfusion

Info

Publication number
ATE193454T1
ATE193454T1 AT97122051T AT97122051T ATE193454T1 AT E193454 T1 ATE193454 T1 AT E193454T1 AT 97122051 T AT97122051 T AT 97122051T AT 97122051 T AT97122051 T AT 97122051T AT E193454 T1 ATE193454 T1 AT E193454T1
Authority
AT
Austria
Prior art keywords
filter
transfusion
human blood
treating human
leucocyte
Prior art date
Application number
AT97122051T
Other languages
English (en)
Inventor
David B Pall
Thomas C Gsell
Brian T Muellers
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23606019&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE193454(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pall Corp filed Critical Pall Corp
Application granted granted Critical
Publication of ATE193454T1 publication Critical patent/ATE193454T1/de

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
    • 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
    • A61M1/02—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
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3627—Degassing devices; Buffer reservoirs; Drip chambers; Blood filters
    • A61M1/3633—Blood component filters, e.g. leukocyte filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
    • B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/28—Strainers not provided for elsewhere
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/04—Combinations of filters with settling tanks
    • B01D36/045—Combination of filters with centrifugal separation devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D39/00—Filtering material for liquid or gaseous fluids
    • B01D39/14—Other self-supporting filtering material ; Other filtering material
    • B01D39/16—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres
    • B01D39/1607—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous
    • B01D39/1623—Other self-supporting filtering material ; Other filtering material of organic material, e.g. synthetic fibres the material being fibrous of synthetic origin
    • 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)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Filtering Materials (AREA)
  • Surgical Instruments (AREA)
  • Medicines Containing Plant Substances (AREA)
AT97122051T 1989-09-12 1990-09-11 Verfahren und vorrichtung zur behandlung von menschlichem blut für die transfusion ATE193454T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US40597789A 1989-09-12 1989-09-12

Publications (1)

Publication Number Publication Date
ATE193454T1 true ATE193454T1 (de) 2000-06-15

Family

ID=23606019

Family Applications (2)

Application Number Title Priority Date Filing Date
AT97122051T ATE193454T1 (de) 1989-09-12 1990-09-11 Verfahren und vorrichtung zur behandlung von menschlichem blut für die transfusion
AT90914818T ATE168577T1 (de) 1989-09-12 1990-09-11 Verfahren und vorrichtung zur behandlung von blut für die menschliche transfusion

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT90914818T ATE168577T1 (de) 1989-09-12 1990-09-11 Verfahren und vorrichtung zur behandlung von blut für die menschliche transfusion

Country Status (8)

Country Link
EP (2) EP0856319B1 (de)
JP (1) JP2570905B2 (de)
KR (1) KR950010429B1 (de)
AT (2) ATE193454T1 (de)
AU (2) AU649415B2 (de)
CA (1) CA2025069C (de)
DE (2) DE69032500T2 (de)
WO (1) WO1991004088A1 (de)

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US5100564A (en) * 1990-11-06 1992-03-31 Pall Corporation Blood collection and processing system
US5152905A (en) * 1989-09-12 1992-10-06 Pall Corporation Method for processing blood for human transfusion
US5258126A (en) * 1989-09-12 1993-11-02 Pall Corporation Method for obtaining platelets
US5316674A (en) * 1989-09-12 1994-05-31 Pall Corporation Device for processing blood for human transfusion
US5089146A (en) * 1990-02-12 1992-02-18 Miles Inc. Pre-storage filtration of platelets
US5217627A (en) * 1990-11-06 1993-06-08 Pall Corporation System and method for processing biological fluid
CA2074671A1 (en) * 1991-11-04 1993-05-05 Thomas Bormann Device and method for separating plasma from a biological fluid
JP3383962B2 (ja) * 1992-02-28 2003-03-10 ニプロ株式会社 白血球除去フイルター
DE4392789B4 (de) * 1992-06-10 2004-02-19 Pall Corp. Verfahren zur Gewinnung von Blutkomponenten aus Übergangszonenmaterial
DE4393316T1 (de) * 1992-07-13 1995-05-11 Pall Corp Automatisiertes System und Verfahren zur Behandlung eines biologischen Fluids
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. Ltd., Tokio/Tokyo 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
AU686723B2 (en) * 1993-12-22 1998-02-12 Baxter International Inc. Methods for characterizing complex filtration media
US5545339A (en) * 1994-02-25 1996-08-13 Pall Corporation Method for processing biological fluid and treating separated component
US5591350A (en) * 1994-04-15 1997-01-07 Pall Corporation Iodine disinfection method using a gaseous iodine treated porous medium
DE69626853T2 (de) * 1995-12-04 2004-02-19 Puget Sound Blood Center And Programm, Seattle Nicht-immunogene Blutplättchen und rote Blutzellen enthaltende Zubereitungen
WO1999037340A2 (en) * 1998-01-23 1999-07-29 Pall Corporation Biological fluid treatment system
DE19817328B9 (de) * 1998-04-18 2006-11-16 Eberhard-Karls-Universität Tübingen Universitätsklinikum Verfahren zur Herstellung eines Thrombozytenpräparates
JP3640824B2 (ja) * 1999-01-07 2005-04-20 テルモ株式会社 白血球除去フィルターおよびその製造方法
US6945411B1 (en) 1999-03-16 2005-09-20 Pall Corporation Biological fluid filter and system
EP1224258A2 (de) 1999-10-29 2002-07-24 Pall Corporation Verarbeitung einer biologischen flüssigkeit
AU2002364550A1 (en) 2001-12-10 2003-06-23 Gambro, Inc. Methods and apparatus for leukoreduction of red blood cells
EP1493458B1 (de) * 2003-07-03 2007-01-17 Fresenius Hemocare Italia S.r.l. Filter zur Entfernung von Substanzen aus Blutprodukten
US7569026B2 (en) 2003-10-02 2009-08-04 Terumo Kabushiki Kaisha Method of producing blood processing circuits and filter unit
JP5214206B2 (ja) * 2007-10-01 2013-06-19 川澄化学工業株式会社 血漿色調識別装置及び血液成分分離装置
KR20100116106A (ko) * 2009-04-21 2010-10-29 에스타 테크날러지스 리미티드 혈소판 농축 혈장 조성용 조립체, 키트, 및 그 방법
KR101441165B1 (ko) * 2010-09-30 2014-09-19 코오롱인더스트리 주식회사 혈액 필터
AU2014362169B2 (en) 2013-12-13 2017-06-08 Asahi Kasei Medical Co., Ltd. Leukocyte removal filter material and leukocyte removal method
US20190177770A1 (en) * 2017-12-08 2019-06-13 Roche Molecular Systems, Inc. Detection of nucleic acids from platelet enriched plasma samples
CN111495614B (zh) * 2020-04-28 2024-11-05 四川大学华西医院 一种prp制备装置及制备方法
JP2021177827A (ja) * 2020-05-11 2021-11-18 京セラ株式会社 シリンジシステム、多血小板血漿を調製する方法

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US3513976A (en) * 1968-03-19 1970-05-26 William C James Leukocyte flask and method of obtaining white cells from whole blood
US4040959A (en) * 1976-06-22 1977-08-09 Berman Irwin R Multi-purpose blood bag
US4111199A (en) * 1977-03-31 1978-09-05 Isaac Djerassi Method of collecting transfusable granulocytes by gravity leukopheresis
GB2018151B (en) * 1978-03-06 1982-12-08 Asahi Chemical Ind Seperation of leukocytes from leukocyte-containing suspension by filtration
US4187979A (en) * 1978-09-21 1980-02-12 Baxter Travenol Laboratories, Inc. Method and system for fractionating a quantity of blood into the components thereof
SE416378B (sv) * 1979-03-28 1980-12-22 Johansson A S Sett vid separation av blodkomponenter ur helblod jemte blodpassystem for utforandeav settet
DE3065899D1 (en) * 1979-09-22 1984-01-19 Hettich Andreas Fa Centrifuge with system of bloodbag for the separation of blood components
JPS603367B2 (ja) * 1979-10-09 1985-01-28 旭化成株式会社 白血球分離法および白血球分離材
JPS57145665A (en) * 1981-03-05 1982-09-08 Asahi Chemical Ind Continuous limph removing apparatus
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US4663058A (en) * 1983-10-11 1987-05-05 E. I. Du Pont De Nemours And Company Process for continuous separation of leukocyte/platelet-enriched fraction from whole blood
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DE3417892A1 (de) * 1984-05-14 1985-11-14 Npbi Nederlands Produktielaboratorium Voor Bloedtransfusieapparatuur En Infusievloeistoffen B.V., Emmer-Compascuum Vorrichtung zum entfernen einer blutplasmaschicht und einer buffycoatschicht aus einem flexiblen beutel mit blutfuellung
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Also Published As

Publication number Publication date
EP0491850A1 (de) 1992-07-01
EP0491850A4 (en) 1993-04-07
CA2025069A1 (en) 1991-03-13
DE69032500T2 (de) 1998-11-26
AU669634B2 (en) 1996-06-13
EP0491850B1 (de) 1998-07-22
KR950010429B1 (ko) 1995-09-18
KR920703170A (ko) 1992-12-17
EP0856319B1 (de) 2000-05-31
DE69033564T2 (de) 2000-10-12
AU6449690A (en) 1991-04-18
DE69033564D1 (de) 2000-07-06
WO1991004088A1 (en) 1991-04-04
EP0856319A3 (de) 1998-08-12
DE69032500D1 (de) 1998-08-27
CA2025069C (en) 1998-09-15
JPH05501368A (ja) 1993-03-18
EP0856319A2 (de) 1998-08-05
AU6861394A (en) 1994-11-24
JP2570905B2 (ja) 1997-01-16
ATE168577T1 (de) 1998-08-15
AU649415B2 (en) 1994-05-26

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
RZN Patent revoked