DE3689533T3 - Plasmaphorese-verfahren - Google Patents

Plasmaphorese-verfahren

Info

Publication number
DE3689533T3
DE3689533T3 DE3689533T DE3689533T DE3689533T3 DE 3689533 T3 DE3689533 T3 DE 3689533T3 DE 3689533 T DE3689533 T DE 3689533T DE 3689533 T DE3689533 T DE 3689533T DE 3689533 T3 DE3689533 T3 DE 3689533T3
Authority
DE
Germany
Prior art keywords
plasmaphorese
plasmaphorese method
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
DE3689533T
Other languages
English (en)
Other versions
DE3689533D1 (de
DE3689533T2 (de
Inventor
Donald Schoendorfer
Lee H Williamson
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.)
Individual
Original Assignee
Individual
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=24903437&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3689533(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Publication of DE3689533D1 publication Critical patent/DE3689533D1/de
Application granted granted Critical
Publication of DE3689533T2 publication Critical patent/DE3689533T2/de
Publication of DE3689533T3 publication Critical patent/DE3689533T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M1/36—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
    • 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
    • A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
    • A61M1/26—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes and internal elements which are moving
    • A61M1/262—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes and internal elements which are moving rotating
    • A61M1/265—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes and internal elements which are moving rotating inducing Taylor vortices
    • 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
    • A61M1/303—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
    • A61M1/34—Filtering material out of the blood by passing it through a membrane, i.e. hemofiltration or diafiltration
    • A61M1/3496—Plasmapheresis; Leucopheresis; Lymphopheresis
    • 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
    • A61M1/3693—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits using separation based on different densities of components, e.g. centrifuging

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)
DE3689533T 1985-04-12 1986-03-21 Plasmaphorese-verfahren Expired - Lifetime DE3689533T3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/722,800 US4713176A (en) 1985-04-12 1985-04-12 Plasmapheresis system and method
PCT/US1986/000587 WO1986005999A1 (en) 1985-04-12 1986-03-21 Plasmapheresis system and method

Publications (3)

Publication Number Publication Date
DE3689533D1 DE3689533D1 (de) 1994-02-24
DE3689533T2 DE3689533T2 (de) 1994-06-09
DE3689533T3 true DE3689533T3 (de) 2000-01-20

Family

ID=24903437

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3689533T Expired - Lifetime DE3689533T3 (de) 1985-04-12 1986-03-21 Plasmaphorese-verfahren

Country Status (5)

Country Link
US (1) US4713176A (de)
EP (1) EP0218639B2 (de)
JP (1) JPS62500437A (de)
DE (1) DE3689533T3 (de)
WO (1) WO1986005999A1 (de)

Families Citing this family (79)

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US4876013A (en) * 1983-12-20 1989-10-24 Membrex Incorporated Small volume rotary filter
US4808307A (en) * 1985-12-23 1989-02-28 Haemonetics Corporation Couette membrane filtration apparatus for separating suspended components in a fluid medium using high shear
JPS62217973A (ja) * 1986-03-20 1987-09-25 東レ株式会社 液体を分別する装置
US5053127A (en) * 1987-01-13 1991-10-01 William F. McLaughlin Continuous centrifugation system and method for directly deriving intermediate density material from a suspension
US4944883A (en) * 1987-01-13 1990-07-31 Schoendorfer Donald W Continuous centrifugation system and method for directly deriving intermediate density material from a suspension
US5000848A (en) * 1987-01-28 1991-03-19 Membrex, Inc. Rotary filtration device with hyperphilic membrane
CH673407A5 (de) * 1987-06-24 1990-03-15 Sulzer Ag
US5188588A (en) * 1987-11-25 1993-02-23 Baxter Internatonal Inc. Single needle continuous hemapheresis apparatus and methods
EP0347454B1 (de) * 1987-11-25 1996-01-17 BAXTER INTERNATIONAL INC. (a Delaware corporation) Kontinuierliche hemopherese vorrichtung mit einzelnadel und verfahren
US4935002A (en) * 1988-06-29 1990-06-19 Biodynamics, Inc. Apparatus and method for the autotransfusion of blood
US5013446A (en) * 1989-08-01 1991-05-07 Y. T. Li Engineering, Inc. Chromatographic gel contactor and process
WO1991001796A1 (en) * 1989-08-01 1991-02-21 Y.T. Li Engineering, Inc. Orbital/oscillation filtration system with no rotary seal
US5242384A (en) * 1989-11-13 1993-09-07 Davol, Inc. Blood pumping and processing system
US5171456A (en) * 1990-06-14 1992-12-15 Baxter International Inc. Automated blood component separation procedure and apparatus promoting different functional characteristics in multiple blood components
US5135667A (en) * 1990-06-14 1992-08-04 Baxter International Inc. Method and apparatus for administration of anticoagulant to red cell suspension output of a blood separator
US5234608A (en) * 1990-12-11 1993-08-10 Baxter International Inc. Systems and methods for processing cellular rich suspensions
US5263924A (en) * 1991-09-25 1993-11-23 Baxter International Inc. Integrated low priming volume centrifugal pump and membrane oxygenator
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
US5690835A (en) 1991-12-23 1997-11-25 Baxter International Inc. Systems and methods for on line collection of cellular blood components that assure donor comfort
US5730883A (en) * 1991-12-23 1998-03-24 Baxter International Inc. Blood processing systems and methods using apparent hematocrit as a process control parameter
US5676841A (en) * 1991-12-23 1997-10-14 Baxter International Inc. Blood processing systems and methods which monitor citrate return to the donor
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
US5639382A (en) * 1991-12-23 1997-06-17 Baxter International Inc. Systems and methods for deriving recommended storage parameters for collected blood components
US5681273A (en) * 1991-12-23 1997-10-28 Baxter International Inc. Systems and methods for predicting blood processing parameters
US5423738A (en) * 1992-03-13 1995-06-13 Robinson; Thomas C. Blood pumping and processing system
WO1994019031A1 (en) * 1993-02-18 1994-09-01 Baxter International Inc. Apheresis system incorporating alternative site for anticoagulant addition
US5614106A (en) * 1993-03-12 1997-03-25 Baxter International Inc. Method and apparatus for collection of platelets
US5545339A (en) * 1994-02-25 1996-08-13 Pall Corporation Method for processing biological fluid and treating separated component
JPH09509681A (ja) 1994-12-16 1997-09-30 バクスター、インターナショナル、インコーポレイテッド 供血者血液特性の制御
US5759413A (en) 1995-06-07 1998-06-02 Baxter International Inc. Systems and method for estimating platelet counts using a spleen mobilization function
US6527957B1 (en) 1995-08-09 2003-03-04 Baxter International Inc. Methods for separating, collecting and storing red blood cells
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
US5762791A (en) * 1995-08-09 1998-06-09 Baxter International Inc. Systems for separating high hematocrit red blood cell concentrations
US6099730A (en) * 1997-11-14 2000-08-08 Massachusetts Institute Of Technology Apparatus for treating whole blood comprising concentric cylinders defining an annulus therebetween
US6629919B2 (en) 1999-06-03 2003-10-07 Haemonetics Corporation Core for blood processing apparatus
EP1057534A1 (de) 1999-06-03 2000-12-06 Haemonetics Corporation Zentrifugentrommel mit Filterkern
US6524231B1 (en) 1999-09-03 2003-02-25 Baxter International Inc. Blood separation chamber with constricted interior channel and recessed passage
US7208091B2 (en) * 2000-06-29 2007-04-24 Bio Gasol Ipr Aps Assembly for withdrawing and filtering partial volumes of process fluid
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US7297272B2 (en) 2002-10-24 2007-11-20 Fenwal, Inc. Separation apparatus and method
US8828226B2 (en) 2003-03-01 2014-09-09 The Trustees Of Boston University System for assessing the efficacy of stored red blood cells using microvascular networks
US7029456B2 (en) * 2003-10-15 2006-04-18 Baxter International Inc. Medical fluid therapy flow balancing and synchronization system
US20060053691A1 (en) * 2004-09-10 2006-03-16 Harwood Edward D Method and apparatus for aeroponic farming
US8685258B2 (en) 2008-02-27 2014-04-01 Fenwal, Inc. Systems and methods for conveying multiple blood components to a recipient
US8075468B2 (en) 2008-02-27 2011-12-13 Fenwal, Inc. Systems and methods for mid-processing calculation of blood composition
US8702637B2 (en) 2008-04-14 2014-04-22 Haemonetics Corporation System and method for optimized apheresis draw and return
US8454548B2 (en) 2008-04-14 2013-06-04 Haemonetics Corporation System and method for plasma reduced platelet collection
US8123713B2 (en) * 2008-08-12 2012-02-28 Caridian Bct, Inc. System and method for collecting plasma protein fractions from separated blood components
US8202240B2 (en) * 2008-08-12 2012-06-19 Caridianbct, Inc. System and method for collecting plasma protein fractions from separated blood components
US8834402B2 (en) 2009-03-12 2014-09-16 Haemonetics Corporation System and method for the re-anticoagulation of platelet rich plasma
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US9199016B2 (en) 2009-10-12 2015-12-01 New Health Sciences, Inc. System for extended storage of red blood cells and methods of use
US11284616B2 (en) 2010-05-05 2022-03-29 Hemanext Inc. Irradiation of red blood cells and anaerobic storage
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US9943639B2 (en) * 2013-10-28 2018-04-17 Boston Scientific Scimed, Inc. Fluid management system and methods
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CN109195632A (zh) 2016-05-27 2019-01-11 新健康科学股份有限公司 厌氧血液储存和病原体失活方法
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US10792416B2 (en) 2017-05-30 2020-10-06 Haemonetics Corporation System and method for collecting plasma
US11065376B2 (en) 2018-03-26 2021-07-20 Haemonetics Corporation Plasmapheresis centrifuge bowl
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Also Published As

Publication number Publication date
WO1986005999A1 (en) 1986-10-23
EP0218639B2 (de) 1999-11-17
EP0218639A4 (de) 1988-06-20
EP0218639A1 (de) 1987-04-22
JPS62500437A (ja) 1987-02-26
JPH0459914B2 (de) 1992-09-24
DE3689533D1 (de) 1994-02-24
EP0218639B1 (de) 1994-01-12
DE3689533T2 (de) 1994-06-09
US4713176A (en) 1987-12-15

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings