DE69410217D1 - Vorrichtung und verfahren zur verarbeitung von blut - Google Patents

Vorrichtung und verfahren zur verarbeitung von blut

Info

Publication number
DE69410217D1
DE69410217D1 DE69410217T DE69410217T DE69410217D1 DE 69410217 D1 DE69410217 D1 DE 69410217D1 DE 69410217 T DE69410217 T DE 69410217T DE 69410217 T DE69410217 T DE 69410217T DE 69410217 D1 DE69410217 D1 DE 69410217D1
Authority
DE
Germany
Prior art keywords
processing blood
blood
processing
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 - Lifetime
Application number
DE69410217T
Other languages
English (en)
Other versions
DE69410217T2 (de
Inventor
Marc Bellotti
Daniel Karlovsky
Samira 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.)
Fenwal 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
Application granted granted Critical
Publication of DE69410217D1 publication Critical patent/DE69410217D1/de
Publication of DE69410217T2 publication Critical patent/DE69410217T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
    • B01D21/262—Separation of sediment aided by centrifugal force or centripetal force by using a centrifuge
    • 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
    • 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
    • A61M1/0227—Multiple bag systems for separating or storing blood components with filters and means for securing the filter against damage, e.g. during centrifugation
    • 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
    • A61M1/0231—Multiple bag systems for separating or storing blood components with gas separating means, e.g. air outlet through microporous membrane or gas bag
    • 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
    • A61M1/0236—Multiple bag systems for separating or storing blood components with sampling means, e.g. sample bag or sampling port
    • 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
    • A61M1/3643—Priming, rinsing before or after use
    • A61M1/3644—Mode of operation
    • A61M1/3652—Mode of operation using gas, e.g. air
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/221—Frangible or pierceable closures within tubing
    • A61M2039/222—Frangible or pierceable closures within tubing frangible within tubing or bags
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2221/00—Applications of separation devices
    • B01D2221/10—Separation devices for use in medical, pharmaceutical or laboratory applications, e.g. separating amalgam from dental treatment residues
DE69410217T 1993-06-14 1994-06-09 Vorrichtung und verfahren zur verarbeitung von blut Expired - Lifetime DE69410217T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/077,288 US5527472A (en) 1993-06-14 1993-06-14 Closed systems and methods for removing undesired matter from blood cells
PCT/US1994/006536 WO1994028996A1 (en) 1993-06-14 1994-06-09 Systems and methods for processing blood

Publications (2)

Publication Number Publication Date
DE69410217D1 true DE69410217D1 (de) 1998-06-18
DE69410217T2 DE69410217T2 (de) 1999-01-07

Family

ID=22137195

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69410217T Expired - Lifetime DE69410217T2 (de) 1993-06-14 1994-06-09 Vorrichtung und verfahren zur verarbeitung von blut

Country Status (8)

Country Link
US (1) US5527472A (de)
EP (1) EP0655012B1 (de)
JP (1) JPH08500532A (de)
CN (1) CN1043851C (de)
AU (1) AU682196B2 (de)
CA (1) CA2141031A1 (de)
DE (1) DE69410217T2 (de)
WO (1) WO1994028996A1 (de)

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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
US20010037978A1 (en) 1999-04-20 2001-11-08 Daryl R. Calhoun Filter assembly having a flexible housing and method of making same
US6422397B1 (en) 1993-12-22 2002-07-23 Baxter International, Inc. Blood collection systems including an integral, flexible filter
US6367634B1 (en) * 1993-12-22 2002-04-09 Baxter International Inc. Blood collection systems including an integral, flexible filter
JPH07328099A (ja) * 1994-06-09 1995-12-19 Terumo Corp バッグ連結体および血液成分の分離・移送方法
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
US6190855B1 (en) * 1996-10-28 2001-02-20 Baxter International Inc. Systems and methods for removing viral agents from blood
DE19712298C2 (de) * 1997-03-24 1999-05-20 Fresenius Ag Vorrichtung und Verfahren zum Trennen von Blut in Blutkomponenten
CN1227764A (zh) * 1998-03-02 1999-09-08 海马舒尔公司 过滤和收集血液或血液制品的方法
DE69942558D1 (de) * 1998-03-20 2010-08-19 Hemerus Medical Llc Vorrichtung zur filtration einer biologischen flüssigkeit
EP1844799B1 (de) * 1998-05-19 2011-10-19 Terumo Kabushiki Kaisha Vorrichtung zur Entfernung weißer Blutkörperchen
US6358420B2 (en) * 1998-06-01 2002-03-19 Baxter International Inc. Blood collection method employing an air venting blood sample tube
US7479131B2 (en) * 1999-07-29 2009-01-20 Fenwal, Inc. Biological fluid sampling apparatus, assembly and method
US20030176813A1 (en) * 1999-07-29 2003-09-18 Jean-Marie Mathias Biological fluid sampling apparatus
WO2001008546A2 (en) * 1999-07-29 2001-02-08 Baxter International Inc. Sampling tube holder for blood sampling system
US7824343B2 (en) * 1999-07-29 2010-11-02 Fenwal, Inc. Method and apparatus for blood sampling
US7651474B2 (en) 1999-10-01 2010-01-26 Caridianbct, Inc. Method and apparatus for leukoreduction of red blood cells
US7686779B1 (en) * 1999-10-01 2010-03-30 Caridian BCT, Inc Extracorporeal blood processing methods and apparatus
AU2001251042A1 (en) * 2000-03-31 2001-10-15 Baxter International Inc. Systems and methods for collecting leukocyte-reduced blood components, includingplasma 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
MXPA02011688A (es) 2000-05-26 2004-04-19 Baxter Int Mejoras a filtros para sangre, sistemas de recoleccion y procesamiento de sangre y metodos para los mismos.
US20030209479A1 (en) * 2000-07-10 2003-11-13 Lynn Daniel R Blood filters, blood collection and processing systems, and methods therefore
US6890291B2 (en) * 2001-06-25 2005-05-10 Mission Medical, Inc. Integrated automatic blood collection and processing unit
EP1455860B1 (de) * 2001-12-10 2011-08-31 CaridianBCT, Inc. Verfahren zur verminderung des gehalts an leukozyten in einer komponente aus roten blutkörperchen
US7211037B2 (en) 2002-03-04 2007-05-01 Therakos, Inc. Apparatus for the continuous separation of biological fluids into components and method of using same
US7479123B2 (en) 2002-03-04 2009-01-20 Therakos, Inc. Method for collecting a desired blood component and performing a photopheresis treatment
AU2003228582A1 (en) * 2002-04-19 2003-11-03 Mission Medical, Inc. Integrated automatic blood processing unit
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
US20040079688A1 (en) * 2002-10-24 2004-04-29 Baxter International Inc. Blood component processing systems and methods which purge residual blood components using air
DE10256848A1 (de) 2002-12-04 2004-07-08 Sibylle Latza Verfahren und Vorrichtung zum Separieren von Vollblut unter Schwerkraft in ein Erythrozytenkonzentrat und Plasma
US7601268B2 (en) * 2003-05-27 2009-10-13 Haemonetics Corporation Continuous blood filtration and method of use
US7476209B2 (en) * 2004-12-21 2009-01-13 Therakos, Inc. Method and apparatus for collecting a blood component and performing a photopheresis treatment
US20080223798A1 (en) * 2005-08-05 2008-09-18 Pall Corporation Apparatus and System For Displacing Gas in a Biological Fluid Processing System
EP1933899A1 (de) * 2005-10-05 2008-06-25 Gambro BCT, Inc. Verfahren und gerät für die leukoreduktion von roten blutkörperchen
US20070119780A1 (en) 2005-11-28 2007-05-31 Hemerus Medical, Llc Prechargable fluid filtration method and apparatus
JP5577569B2 (ja) * 2007-03-07 2014-08-27 株式会社ジェイ・エム・エス 血清調製方法
GB2473621A (en) * 2009-09-16 2011-03-23 Pall Corp Biological fluid recovery system
US9555171B2 (en) 2010-09-30 2017-01-31 Depuy Mitek, Llc Methods and devices for collecting separate components of whole blood
CN103298501B (zh) * 2010-12-27 2016-03-16 旭化成医疗株式会社 血液处理过滤器、血液回路系统以及离心分离方法
EP2944298B1 (de) * 2011-08-31 2017-05-17 KCI Licensing, Inc. Inline-speicherbeutel zur verwendung mit körperflüssigkeiten
US9427512B2 (en) 2012-06-08 2016-08-30 Pall Corporation Filter device
US9421317B2 (en) 2012-06-08 2016-08-23 Pall Corporation Cell harvesting device and system
US9414752B2 (en) 2012-11-09 2016-08-16 Elwha Llc Embolism deflector
DE102012022826B4 (de) 2012-11-22 2022-10-13 Hubert Wöllenstein Verfahren zur Herstellung eines gepoolten Thrombozytenkonzentrats
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
US10376627B2 (en) 2014-03-24 2019-08-13 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
EP3434296A3 (de) * 2015-09-14 2019-05-01 Fenwal, Inc. Vorrichtung, systeme und verfahren zum speichern, behandeln und/oder verarbeiten von blutbestandteilen
CN105641988B (zh) * 2015-12-02 2018-01-30 重庆浪尖渝力科技有限公司 生物样品混悬液自动分离设备的挂板组件
WO2017218663A1 (en) * 2016-06-16 2017-12-21 Haemonetics Corporation Y-connector for blood processing system and disposable set containing same
FR3047184A1 (fr) 2016-10-03 2017-08-04 Biolog Dispositif de stockage d'elements
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
US11148083B2 (en) * 2019-12-27 2021-10-19 Pall Corporation Method and system for recovering fluid

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US4396382A (en) * 1981-12-07 1983-08-02 Travenol European Research And Development Centre Multiple chamber system for peritoneal dialysis
US4439179A (en) * 1982-02-16 1984-03-27 Baxter Travenol Laboratories, Inc. Dual tubing clamp
US4767541A (en) * 1982-06-04 1988-08-30 Miles Laboratories, Inc. Method of removing platelets and white cells from a red cell concentrate
US4997577A (en) * 1989-12-20 1991-03-05 Baxter International Inc. Systems and methods for removing undesired matter from blood cells
US5126054A (en) * 1990-05-24 1992-06-30 Pall Corporation Venting means
US5217627A (en) * 1990-11-06 1993-06-08 Pall Corporation System and method for processing biological fluid
US5092996A (en) * 1991-02-19 1992-03-03 Miles Inc. Blood filtering system
US5269946A (en) * 1991-05-22 1993-12-14 Baxter Healthcare Corporation Systems and methods for removing undesired matter from blood cells
US5128048A (en) * 1991-05-22 1992-07-07 Baxter International Inc. Systems and methods for removing undesired matter from blood cells
US5180504A (en) * 1991-05-22 1993-01-19 Baxter International Inc. Systems and methods for removing undesired matter from blood cells
GB9218581D0 (en) * 1992-09-02 1992-10-14 Pall Corp Removal of unwanted fluids from processed blood products

Also Published As

Publication number Publication date
EP0655012A4 (de) 1995-10-18
AU682196B2 (en) 1997-09-25
DE69410217T2 (de) 1999-01-07
AU7059094A (en) 1995-01-03
EP0655012B1 (de) 1998-05-13
US5527472A (en) 1996-06-18
CN1110867A (zh) 1995-10-25
CA2141031A1 (en) 1994-12-22
EP0655012A1 (de) 1995-05-31
WO1994028996A1 (en) 1994-12-22
CN1043851C (zh) 1999-06-30
JPH08500532A (ja) 1996-01-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FENWAL, INC., LAKE ZURICH, ILL., US