DE69132172D1 - Verfahren zur Abtrennung von Blutkomponenten aus Vollblut - Google Patents

Verfahren zur Abtrennung von Blutkomponenten aus Vollblut

Info

Publication number
DE69132172D1
DE69132172D1 DE69132172T DE69132172T DE69132172D1 DE 69132172 D1 DE69132172 D1 DE 69132172D1 DE 69132172 T DE69132172 T DE 69132172T DE 69132172 T DE69132172 T DE 69132172T DE 69132172 D1 DE69132172 D1 DE 69132172D1
Authority
DE
Germany
Prior art keywords
blood
separation
components
whole blood
whole
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
DE69132172T
Other languages
English (en)
Other versions
DE69132172T2 (de
Inventor
Donald W Schoendorfer
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 DE69132172D1 publication Critical patent/DE69132172D1/de
Application granted granted Critical
Publication of DE69132172T2 publication Critical patent/DE69132172T2/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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
    • A61M1/301—Details
    • A61M1/302—Details having a reservoir for withdrawn untreated blood
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
    • A61M1/301—Details
    • A61M1/303—Details having a reservoir for treated blood to be returned
    • 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
    • A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
    • A61M1/30—Single needle dialysis ; Reciprocating systems, alternately withdrawing blood from and returning it to the patient, e.g. single-lumen-needle dialysis or single needle systems for hemofiltration or pheresis
    • A61M1/301—Details
    • A61M1/305—Control of inversion point between collection and re-infusion phase
    • A61M1/308—Volume control, e.g. with open or flexible containers, by counting the number of pump revolutions, weighing
    • 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
    • A61M1/3672—Means preventing coagulation

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Emergency Medicine (AREA)
  • Cardiology (AREA)
  • External Artificial Organs (AREA)
DE69132172T 1990-06-14 1991-06-12 Verfahren zur Abtrennung von Blutkomponenten aus Vollblut Expired - Fee Related DE69132172T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/538,306 US5135667A (en) 1990-06-14 1990-06-14 Method and apparatus for administration of anticoagulant to red cell suspension output of a blood separator

Publications (2)

Publication Number Publication Date
DE69132172D1 true DE69132172D1 (de) 2000-06-08
DE69132172T2 DE69132172T2 (de) 2001-01-25

Family

ID=24146354

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69122042T Expired - Fee Related DE69122042T2 (de) 1990-06-14 1991-06-12 Verfahren und vorrichtung für die einbringung von antikoagulanzien in die eine bluttrennvorrichtung verlassende suspension roter blutzellen
DE69132172T Expired - Fee Related DE69132172T2 (de) 1990-06-14 1991-06-12 Verfahren zur Abtrennung von Blutkomponenten aus Vollblut

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69122042T Expired - Fee Related DE69122042T2 (de) 1990-06-14 1991-06-12 Verfahren und vorrichtung für die einbringung von antikoagulanzien in die eine bluttrennvorrichtung verlassende suspension roter blutzellen

Country Status (6)

Country Link
US (1) US5135667A (de)
EP (3) EP0486681B1 (de)
JP (1) JP3062662B2 (de)
CA (1) CA2064712C (de)
DE (2) DE69122042T2 (de)
WO (1) WO1991019561A1 (de)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5370802A (en) 1987-01-30 1994-12-06 Baxter International Inc. Enhanced yield platelet collection systems and methods
US5792372A (en) * 1987-01-30 1998-08-11 Baxter International, Inc. Enhanced yield collection systems and methods for obtaining concentrated platelets from platelet-rich plasma
US5656163A (en) 1987-01-30 1997-08-12 Baxter International Inc. Chamber for use in a rotating field to separate blood components
US5833866A (en) * 1991-12-23 1998-11-10 Baxter International Inc. Blood collection systems and methods which derive instantaneous blood component yield information during blood processing
US5681273A (en) * 1991-12-23 1997-10-28 Baxter International Inc. Systems and methods for predicting blood processing parameters
US5676841A (en) * 1991-12-23 1997-10-14 Baxter International Inc. Blood processing systems and methods which monitor citrate return to the donor
US5549834A (en) 1991-12-23 1996-08-27 Baxter International Inc. Systems and methods for reducing the number of leukocytes in cellular products like platelets harvested for therapeutic purposes
US5804079A (en) 1991-12-23 1998-09-08 Baxter International Inc. Systems and methods for reducing the number of leukocytes in cellular products like platelets harvested for therapeutic purposes
US6007725A (en) 1991-12-23 1999-12-28 Baxter International Inc. Systems and methods for on line collection of cellular blood components that assure donor comfort
WO1993012888A1 (en) * 1991-12-23 1993-07-08 Baxter International Inc. Centrifuge with separable bowl and spool elements providing access to the separation chamber
DE4227695C1 (de) * 1992-08-21 1993-10-07 Fresenius Ag Zentrifuge zum Auftrennen von Blut in seine Bestandteile
EP0801576B1 (de) * 1992-12-01 2000-05-24 Haemonetics Corporation Vorrichtung zur apherese von roten blutkörperchen
EP0773805A1 (de) * 1993-02-18 1997-05-21 Baxter International Inc. Aphereris-system mit einer alternativen anordnung für die zuführung des antikoagulanz
US5614106A (en) * 1993-03-12 1997-03-25 Baxter International Inc. Method and apparatus for collection of platelets
DE69433933T2 (de) * 1993-03-23 2005-07-21 CBR Laboratories, Inc., Boston Verfahren und vorrichtung zur einkapselung biologisch aktiver substanzen in zellen
CA2143832A1 (en) * 1993-07-26 1995-02-02 Richard I. Brown Systems and methods for collecting blood components
US5427695A (en) 1993-07-26 1995-06-27 Baxter International Inc. Systems and methods for on line collecting and resuspending cellular-rich blood products like platelet concentrate
CA2155735A1 (en) * 1993-12-22 1995-06-29 Richard C. Giesler Self-priming drip chamber with enhanced visibility
EP0744892B1 (de) 1994-12-16 2003-12-03 Baxter International Inc. Antikoagulierende Zusammensetzungen für Blutplättchen
US5720921A (en) * 1995-03-10 1998-02-24 Entremed, Inc. Flow electroporation chamber and method
US6773669B1 (en) * 1995-03-10 2004-08-10 Maxcyte, Inc. Flow electroporation chamber and method
US6074605A (en) * 1995-03-10 2000-06-13 Entremed, Inc. Flow electroporation chamber and method
US6251284B1 (en) 1995-08-09 2001-06-26 Baxter International Inc. Systems and methods which obtain a uniform targeted volume of concentrated red blood cells in diverse donor populations
US6527957B1 (en) 1995-08-09 2003-03-04 Baxter International Inc. Methods for separating, collecting and storing red blood cells
US5762791A (en) * 1995-08-09 1998-06-09 Baxter International Inc. Systems for separating high hematocrit red blood cell concentrations
US5637082A (en) * 1996-02-22 1997-06-10 Haemonetics Corporation Adaptive apheresis apparatus
US5783093A (en) * 1997-01-02 1998-07-21 Haemonetics Corporation Blood cell concentrates using a single solution for anticoagulation and preservation
US6200287B1 (en) 1997-09-05 2001-03-13 Gambro, Inc. Extracorporeal blood processing methods and apparatus
EP1946783B1 (de) * 2000-03-09 2011-09-07 CaridianBCT, Inc. Extrakorporale Vorrichtung zur Blutverarbeitung
EP1458488B1 (de) 2000-11-02 2011-12-21 CaridianBCT, Inc. Vorrichtungen, systeme und verfahren zur fluidtrennung
US6471855B1 (en) 2000-11-22 2002-10-29 Baxter International Inc. Cassette with integral separation device
US7029916B2 (en) * 2001-02-21 2006-04-18 Maxcyte, Inc. Apparatus and method for flow electroporation of biological samples
US20030141260A1 (en) * 2001-12-28 2003-07-31 Frank Corbin Oxygen-enhanced pathogen inactivation
US7141425B2 (en) * 2001-08-22 2006-11-28 Maxcyte, Inc. Apparatus and method for electroporation of biological samples
WO2003026599A1 (en) * 2001-09-26 2003-04-03 The Procter & Gamble Company Personal cleansing compositions comprising silicone resin-containing adhesives
US6863821B2 (en) 2002-02-02 2005-03-08 Baxter International Inc. Shear-enhanced systems and methods for removing waste materials and liquid from the blood
BR0308408A (pt) 2002-03-14 2005-01-18 Baxter Int Aparelho para coleta de amostra de fluido biológico
US20040115784A1 (en) * 2002-09-30 2004-06-17 Maxcyte, Inc. Apparatus and method for streaming electroporation
FR2850581B1 (fr) * 2003-02-03 2005-09-09 Maco Pharma Sa Systeme a poches de prelevement a boucle preformee
JP4937904B2 (ja) * 2004-05-12 2012-05-23 マックスサイト インコーポレーティッド 制御されたフローエレクトロポレーションチャンバーに関連した方法および装置
DE102005040518B4 (de) * 2005-08-26 2008-04-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zur Filtrationsüberwachung von Blutkonserven
EP2222353B1 (de) * 2007-12-26 2018-08-08 Terumo BCT, Inc. Verfahren und vorrichtung zur gesteuerten hinzufügung von lösungen zu blutkomponenten
US8454548B2 (en) 2008-04-14 2013-06-04 Haemonetics Corporation System and method for plasma reduced platelet collection
US8702637B2 (en) 2008-04-14 2014-04-22 Haemonetics Corporation System and method for optimized apheresis draw and return
US8628489B2 (en) 2008-04-14 2014-01-14 Haemonetics Corporation Three-line apheresis system and method
US8961789B2 (en) * 2008-10-31 2015-02-24 Baxter International Inc. Systems and methods for performing hemodialysis
US8834402B2 (en) 2009-03-12 2014-09-16 Haemonetics Corporation System and method for the re-anticoagulation of platelet rich plasma
WO2012060848A1 (en) 2010-11-05 2012-05-10 Haemonetics Corporation System and method for automated platelet wash
US9302042B2 (en) 2010-12-30 2016-04-05 Haemonetics Corporation System and method for collecting platelets and anticipating plasma return
US8469916B2 (en) 2011-02-28 2013-06-25 Fenwal, Inc. Systems and methods for single needle continuous plasma processing
WO2012125457A1 (en) 2011-03-11 2012-09-20 Fenwal, Inc. Membrane separation devices, systems and methods employing same and data management systems and methods
US10130751B2 (en) 2011-03-11 2018-11-20 Fenwal, Inc. Membrane separation and washing devices, systems and methods employing same, and data management systems and methods
US9164079B2 (en) 2011-03-17 2015-10-20 Greyledge Technologies Llc Systems for autologous biological therapeutics
US11386993B2 (en) 2011-05-18 2022-07-12 Fenwal, Inc. Plasma collection with remote programming
CN103732272A (zh) 2012-07-30 2014-04-16 汾沃有限公司 脂类的光学检测
WO2014039086A1 (en) 2012-09-10 2014-03-13 Fenwal, Inc. Membrane separation devices, systems and methods employing same, and data management systems and methods
JP6256352B2 (ja) * 2012-12-13 2018-01-10 株式会社ジェイ・エム・エス 血液成分分離収容装置及び多血小板血漿の調製方法
US10376620B2 (en) 2015-04-02 2019-08-13 Fenwal, Inc. Systems and methods for leukoreducing a red blood cell-containing fluid and concentrated red blood cells
US10730058B2 (en) 2015-09-14 2020-08-04 Fenwal, Inc. Apparatus, systems and methods for storing, treating and/or processing blood and blood components
US10792416B2 (en) 2017-05-30 2020-10-06 Haemonetics Corporation System and method for collecting plasma
US10758652B2 (en) 2017-05-30 2020-09-01 Haemonetics Corporation System and method for collecting plasma
WO2019195414A1 (en) * 2018-04-03 2019-10-10 Fenwal, Inc. Plasmapheresis methods
US11412967B2 (en) 2018-05-21 2022-08-16 Fenwal, Inc. Systems and methods for plasma collection
CN112587740B (zh) 2018-05-21 2024-08-02 汾沃有限公司 用于采集血浆的系统
US12033750B2 (en) 2018-05-21 2024-07-09 Fenwal, Inc. Plasma collection
WO2022159132A1 (en) * 2021-01-22 2022-07-28 Fenwal, Inc. Systems and methods for plasma collection
CN115025828B (zh) * 2022-05-19 2024-03-29 费森尤斯卡比(广州)医疗用品有限公司 一种血液科抗凝剂添加装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4680025A (en) * 1982-08-24 1987-07-14 Baxter Travenol Laboratories, Inc. Blood component collection systems and methods
SE451946B (sv) * 1982-12-10 1987-11-09 Gambro Lundia Ab Anordning for avlegsnande av en eller flera fraktioner ur helblod, plasma eller liknande kroppsvetskor
US5034135A (en) * 1982-12-13 1991-07-23 William F. McLaughlin Blood fractionation system and method
DE3302804C2 (de) * 1983-01-28 1985-03-14 Fresenius AG, 6380 Bad Homburg Vorrichtung zur Entfernung von Wasser aus Blut
US4605503A (en) * 1983-05-26 1986-08-12 Baxter Travenol Laboratories, Inc. Single needle blood fractionation system having adjustable recirculation through filter
EP0156496B1 (de) * 1984-02-24 1989-05-17 Kuraray Co., Ltd. Gerät für die Plasmabehandlung
EP0310205B1 (de) * 1984-03-21 1994-07-20 McLaughlin, William Francis Filtration einer flüssigen Suspension
US4776964A (en) * 1984-08-24 1988-10-11 William F. McLaughlin Closed hemapheresis system and method
US4806247A (en) * 1985-04-12 1989-02-21 Baxter International Inc. Plasmapheresis system and method
US4713176A (en) * 1985-04-12 1987-12-15 Hemascience Laboratories, Inc. Plasmapheresis system and method
US4871462A (en) * 1985-12-23 1989-10-03 Haemonetics Corporation Enhanced separation of blood components
US4842576A (en) * 1986-10-15 1989-06-27 Baxter International Inc. System for generating substantially constant fluid pressure
EP0299032B1 (de) * 1987-01-13 1995-03-08 McLaughlin, William Francis Einrichtung zum kontinuierlichen zentrifugieren und verfahren um material mittlerer dichte aus einer suspension direkt abzuziehen
EP0305364B2 (de) * 1987-02-25 1998-01-07 BAXTER INTERNATIONAL INC. (a Delaware corporation) Reinigungssystem für ein blutleitungsnetz
US4769001A (en) * 1987-02-25 1988-09-06 Baxter International Inc. Method and apparatus for calibrating plural pump fluid flow system
US4850998A (en) * 1987-10-07 1989-07-25 Baxter International Inc. Method for wetting a plasmapheresis filter with anticoagulant
US4851126A (en) * 1987-11-25 1989-07-25 Baxter International Inc. Apparatus and methods for generating platelet concentrate
US4954128A (en) * 1988-08-23 1990-09-04 Baxter International Inc. Therapeutics plasma exchange system
US4897185A (en) * 1988-10-06 1990-01-30 Cobe Laboratories, Inc. Cell processing apparatus and method
DE3837298C1 (de) * 1988-11-03 1990-03-29 Fresenius Ag, 6380 Bad Homburg, De

Also Published As

Publication number Publication date
DE69122042T2 (de) 1997-04-10
EP0664135B1 (de) 2000-05-03
CA2064712C (en) 1999-04-06
EP0486681A4 (en) 1993-01-27
DE69122042D1 (de) 1996-10-17
JP3062662B2 (ja) 2000-07-12
EP0486681A1 (de) 1992-05-27
EP0968731A1 (de) 2000-01-05
JPH05502609A (ja) 1993-05-13
DE69132172T2 (de) 2001-01-25
US5135667A (en) 1992-08-04
WO1991019561A1 (en) 1991-12-26
EP0486681B1 (de) 1996-09-11
CA2064712A1 (en) 1991-12-15
EP0664135A1 (de) 1995-07-26

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