ATE35462T1 - Serumvorbereiter. - Google Patents

Serumvorbereiter.

Info

Publication number
ATE35462T1
ATE35462T1 AT83303722T AT83303722T ATE35462T1 AT E35462 T1 ATE35462 T1 AT E35462T1 AT 83303722 T AT83303722 T AT 83303722T AT 83303722 T AT83303722 T AT 83303722T AT E35462 T1 ATE35462 T1 AT E35462T1
Authority
AT
Austria
Prior art keywords
serum
preparator
blood
sedimentation
isopycnic
Prior art date
Application number
AT83303722T
Other languages
English (en)
Inventor
John Raymond Wells
Original Assignee
Wescor 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 Wescor Inc filed Critical Wescor Inc
Application granted granted Critical
Publication of ATE35462T1 publication Critical patent/ATE35462T1/de

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • G01N33/49—Blood
    • G01N33/491—Blood by separating the blood components

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Hematology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Ecology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Centrifugal Separators (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
AT83303722T 1982-06-28 1983-06-28 Serumvorbereiter. ATE35462T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/393,037 US4443345A (en) 1982-06-28 1982-06-28 Serum preparator
EP83303722A EP0098150B1 (de) 1982-06-28 1983-06-28 Serumvorbereiter

Publications (1)

Publication Number Publication Date
ATE35462T1 true ATE35462T1 (de) 1988-07-15

Family

ID=23553017

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83303722T ATE35462T1 (de) 1982-06-28 1983-06-28 Serumvorbereiter.

Country Status (5)

Country Link
US (1) US4443345A (de)
EP (1) EP0098150B1 (de)
JP (1) JPS5920856A (de)
AT (1) ATE35462T1 (de)
DE (1) DE3377232D1 (de)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5030341A (en) * 1987-04-03 1991-07-09 Andronic Technologies, Inc. Apparatus for separating phases of blood
US5019243A (en) * 1987-04-03 1991-05-28 Mcewen James A Apparatus for collecting blood
US4828716A (en) * 1987-04-03 1989-05-09 Andronic Devices, Ltd. Apparatus and method for separating phases of blood
US5039401A (en) * 1990-05-16 1991-08-13 Eastman Kodak Company Blood collection and centrifugal separation device including a valve
DE9013914U1 (de) * 1990-10-05 1991-02-14 Walter Sarstedt Geräte und Verbrauchsmaterial für Medizin und Wissenschaft, 5223 Nümbrecht Trennvorrichtung für Flüssigkeits-, insbesondere Blutfraktionen
US5137832A (en) * 1991-01-02 1992-08-11 Becton Dickinson & Company Quantification of fibrinogen in whole blood samples contained in a tube using a float to separate materials
US5282981A (en) * 1992-05-01 1994-02-01 E. I. Du Pont De Nemours And Company Flow restrictor-separation device
US5271852A (en) * 1992-05-01 1993-12-21 E. I. Du Pont De Nemours And Company Centrifugal methods using a phase-separation tube
US5354483A (en) * 1992-10-01 1994-10-11 Andronic Technologies, Inc. Double-ended tube for separating phases of blood
US5577513A (en) * 1994-08-31 1996-11-26 Activated Cell Therapy, Inc. Centrifugation syringe, system and method
US5840502A (en) * 1994-08-31 1998-11-24 Activated Cell Therapy, Inc. Methods for enriching specific cell-types by density gradient centrifugation
US5474687A (en) * 1994-08-31 1995-12-12 Activated Cell Therapy, Inc. Methods for enriching CD34+ human hematopoietic progenitor cells
US5648223A (en) * 1994-08-31 1997-07-15 Activated Cell Therapy, Inc. Methods for enriching breast tumor cells
US5663051A (en) * 1994-08-31 1997-09-02 Activated Cell Therapy, Inc. Separation apparatus and method
US5646004A (en) * 1994-08-31 1997-07-08 Activated Cell Therapy, Inc. Methods for enriching fetal cells from maternal body fluids
GB9422504D0 (en) 1994-11-08 1995-01-04 Robertson Patricia M B Blood testing
US5860937A (en) * 1997-04-30 1999-01-19 Becton, Dickinson & Company Evacuated sample collection tube with aqueous additive
DE29708743U1 (de) * 1997-05-16 1998-09-17 Dr. Kübler GmbH, 81675 München Apheresevorrichtung
US6497325B1 (en) 1998-12-05 2002-12-24 Becton Dickinson And Company Device for separating components of a fluid sample
US6406671B1 (en) * 1998-12-05 2002-06-18 Becton, Dickinson And Company Device and method for separating components of a fluid sample
US6280400B1 (en) 1998-12-05 2001-08-28 Becton Dickinson And Company Device and method for separating component of a liquid sample
US6516953B1 (en) 1998-12-05 2003-02-11 Becton, Dickinson And Company Device for separating components of a fluid sample
US6537503B1 (en) 1999-12-03 2003-03-25 Becton Dickinson And Company Device and method for separating components of a fluid sample
US6471069B2 (en) 1999-12-03 2002-10-29 Becton Dickinson And Company Device for separating components of a fluid sample
US7947236B2 (en) 1999-12-03 2011-05-24 Becton, Dickinson And Company Device for separating components of a fluid sample
US6803022B2 (en) 1999-12-06 2004-10-12 Becton, Dickinson And Company Device and method for separating components of a fluid sample
US6409528B1 (en) 1999-12-06 2002-06-25 Becton, Dickinson And Company Device and method for collecting, preparation and stabilizing a sample
US6793892B1 (en) * 1999-12-06 2004-09-21 Volker Niermann Device and method for separating components of a fluid sample
AU7208501A (en) 2000-04-28 2001-11-12 Harvest Technologies Corp Blood components separator disk
US6465256B1 (en) 2000-08-26 2002-10-15 Becton, Dickinson And Company Device and method for separating components of a fluid sample
AT500247B1 (de) * 2001-03-30 2007-06-15 Greiner Bio One Gmbh Aufnahmeeinrichtung, insbesondere für körperflüssigkeiten, mit einer trennvorrichtung sowie trennvorrichtung hierzu
US7992725B2 (en) * 2002-05-03 2011-08-09 Biomet Biologics, Llc Buoy suspension fractionation system
US7832566B2 (en) * 2002-05-24 2010-11-16 Biomet Biologics, Llc Method and apparatus for separating and concentrating a component from a multi-component material including macroparticles
US20030205538A1 (en) 2002-05-03 2003-11-06 Randel Dorian Methods and apparatus for isolating platelets from blood
US7179391B2 (en) 2002-05-24 2007-02-20 Biomet Manufacturing Corp. Apparatus and method for separating and concentrating fluids containing multiple components
US20060278588A1 (en) 2002-05-24 2006-12-14 Woodell-May Jennifer E Apparatus and method for separating and concentrating fluids containing multiple components
US7845499B2 (en) 2002-05-24 2010-12-07 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
US8567609B2 (en) 2006-05-25 2013-10-29 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
WO2008127639A1 (en) 2007-04-12 2008-10-23 Biomet Biologics, Llc Buoy suspension fractionation system
US8328024B2 (en) 2007-04-12 2012-12-11 Hanuman, Llc Buoy suspension fractionation system
PL2259774T3 (pl) 2008-02-27 2013-04-30 Biomet Biologics Llc Sposoby i kompozycje dla wprowadzania antagonisty receptora interleukiny-1
US8337711B2 (en) 2008-02-29 2012-12-25 Biomet Biologics, Llc System and process for separating a material
US7976796B1 (en) * 2008-07-03 2011-07-12 Emcyte Corp. Centrifuge tube for separating and aspirating biological components
JP5607621B2 (ja) 2008-07-21 2014-10-15 ベクトン・ディキンソン・アンド・カンパニー 密度相分離デバイス
CN102149472B (zh) 2008-07-21 2014-08-13 贝克顿·迪金森公司 密度相分离装置
US9333445B2 (en) 2008-07-21 2016-05-10 Becton, Dickinson And Company Density phase separation device
US8177072B2 (en) * 2008-12-04 2012-05-15 Thermogenesis Corp. Apparatus and method for separating and isolating components of a biological fluid
US8187475B2 (en) 2009-03-06 2012-05-29 Biomet Biologics, Llc Method and apparatus for producing autologous thrombin
US8313954B2 (en) 2009-04-03 2012-11-20 Biomet Biologics, Llc All-in-one means of separating blood components
EP2921233B1 (de) 2009-05-15 2019-10-16 Becton, Dickinson and Company Dichtephasentrennvorrichtung
US9011800B2 (en) 2009-07-16 2015-04-21 Biomet Biologics, Llc Method and apparatus for separating biological materials
US8591391B2 (en) 2010-04-12 2013-11-26 Biomet Biologics, Llc Method and apparatus for separating a material
WO2012174007A1 (en) 2011-06-13 2012-12-20 Terumo Bct, Inc. System for blood separation with gravity valve for controlling a side-tapped separation chamber
US9642956B2 (en) 2012-08-27 2017-05-09 Biomet Biologics, Llc Apparatus and method for separating and concentrating fluids containing multiple components
WO2014120797A1 (en) 2013-01-29 2014-08-07 Endocellutions, Inc. Cell concentration devices and methods
EP2956187B1 (de) 2013-02-18 2017-11-01 Terumo BCT, Inc. System zur bluttrennung mit einem abscheideraum mit internem schwerkraftventil
US10143725B2 (en) 2013-03-15 2018-12-04 Biomet Biologics, Llc Treatment of pain using protein solutions
US20140271589A1 (en) 2013-03-15 2014-09-18 Biomet Biologics, Llc Treatment of collagen defects using protein solutions
US9895418B2 (en) 2013-03-15 2018-02-20 Biomet Biologics, Llc Treatment of peripheral vascular disease using protein solutions
US10208095B2 (en) 2013-03-15 2019-02-19 Biomet Manufacturing, Llc Methods for making cytokine compositions from tissues using non-centrifugal methods
US9950035B2 (en) 2013-03-15 2018-04-24 Biomet Biologics, Llc Methods and non-immunogenic compositions for treating inflammatory disorders
US10618060B2 (en) 2013-12-20 2020-04-14 Terumo Bct, Inc. Centrifuge safety mechanism
WO2016025914A1 (en) 2014-08-14 2016-02-18 Terumo Bct, Inc. Processing particles
US9694359B2 (en) 2014-11-13 2017-07-04 Becton, Dickinson And Company Mechanical separator for a biological fluid
EP3380130B1 (de) 2015-11-24 2023-11-08 Royal Biologics Verfahren und vorrichtung zur trennung flüssiger komponenten
DE102017108933B4 (de) 2017-04-26 2018-12-06 Sarstedt Aktiengesellschaft & Co.Kg Trennkörper
DE102017108937B4 (de) * 2017-04-26 2018-12-06 Sarstedt Aktiengesellschaft & Co.Kg Trennkörper
DE102017108935B4 (de) 2017-04-26 2018-12-06 Sarstedt Aktiengesellschaft & Co.Kg Trennkörper und rohrförmiger Behälter mit dem Trennkörper
US12134092B2 (en) 2017-11-30 2024-11-05 Cervos Medical Llc Apparatus and method for centrifuging a biologic
US11964286B2 (en) 2019-04-12 2024-04-23 Terumo Bct, Inc. Cell washing chamber for blood processing centrifuge
EP4240525A4 (de) 2021-01-21 2024-11-06 Patrick Pennie Belüftetes doppelanschlusszentrifugenrohr

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3094308A (en) * 1958-04-21 1963-06-18 Baker Oil Tools Inc Telescopic valve apparatus
US3355142A (en) * 1964-09-29 1967-11-28 Baker Oil Tools Inc Sleeve or piston type valve device
US3508653A (en) * 1967-11-17 1970-04-28 Charles M Coleman Method and apparatus for fluid handling and separation
US3814248A (en) * 1971-09-07 1974-06-04 Corning Glass Works Method and apparatus for fluid collection and/or partitioning
US4057499A (en) * 1973-03-09 1977-11-08 Buono Frank S Apparatus and method for separation of blood
US3901402A (en) * 1973-03-14 1975-08-26 Becton Dickinson Co Stopper-piston
US3891553A (en) * 1974-02-27 1975-06-24 Becton Dickinson Co Serum and plasma separator {13 {0 constrictionless type
US3894950A (en) * 1974-02-27 1975-07-15 Becton Dickinson Co Serum separator improvement with stretchable filter diaphragm
US3887466A (en) * 1974-02-27 1975-06-03 Becton Dickinson Co Serum/plasma separator cannula fluid by-pass type centrifugal valve cannula seal
US3945928A (en) * 1974-02-27 1976-03-23 Becton, Dickinson And Company Serum/plasma separators with centrifugal valves
US3931010A (en) * 1974-02-27 1976-01-06 Becton, Dickinson And Company Serum/plasma separators with centrifugal valves
FR2274918A1 (fr) * 1974-03-30 1976-01-09 Sarstedt Kunststoff Dispositif de filtrage pour la separation de fractions de sang
US4055501A (en) * 1976-01-16 1977-10-25 Sherwood Medical Industries Inc. Fluid collection device with phase partitioning means
CA1087573A (en) * 1977-05-03 1980-10-14 Donald J. Greenspan Valve apparatus and method of making same
US4202769A (en) * 1977-06-16 1980-05-13 Greenspan Donald J Method for separating serum or plasma from the formed elements of blood
JPS56130656A (en) * 1980-03-19 1981-10-13 Terumo Corp Barrier for blood centrifugation
JPS56118669A (en) * 1980-02-25 1981-09-17 Sekisui Chem Co Ltd Blood serum separator
JPS5811216B2 (ja) * 1980-06-02 1983-03-02 テルモ株式会社 血液分離用採血管
JPS56168814A (en) * 1980-06-02 1981-12-25 Terumo Corp Barrier for separation of blood

Also Published As

Publication number Publication date
EP0098150A2 (de) 1984-01-11
EP0098150B1 (de) 1988-06-29
EP0098150A3 (en) 1984-12-27
US4443345A (en) 1984-04-17
JPS5920856A (ja) 1984-02-02
DE3377232D1 (de) 1988-08-04

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Legal Events

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