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FR2236179A1 - - Google Patents

Info

Publication number
FR2236179A1
FR2236179A1 FR7421663A FR7421663A FR2236179A1 FR 2236179 A1 FR2236179 A1 FR 2236179A1 FR 7421663 A FR7421663 A FR 7421663A FR 7421663 A FR7421663 A FR 7421663A FR 2236179 A1 FR2236179 A1 FR 2236179A1
Authority
FR
France
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.)
Granted
Application number
FR7421663A
Other versions
FR2236179B1 (fr
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.)
Werfen North America
Original Assignee
Instrumentation Laboratory Co
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 Instrumentation Laboratory Co filed Critical Instrumentation Laboratory Co
Publication of FR2236179A1 publication Critical patent/FR2236179A1/fr
Application granted granted Critical
Publication of FR2236179B1 publication Critical patent/FR2236179B1/fr
Expired legal-status Critical Current

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
    • B04B1/14—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
    • B04B5/0442—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers with means for adding or withdrawing liquid substances during the centrifugation, e.g. continuous centrifugation
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/11—Automated chemical analysis
    • Y10T436/111666—Utilizing a centrifuge or compartmented rotor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/25375—Liberation or purification of sample or separation of material from a sample [e.g., filtering, centrifuging, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/25—Chemistry: analytical and immunological testing including sample preparation
    • Y10T436/2575—Volumetric liquid transfer

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Ecology (AREA)
  • Urology & Nephrology (AREA)
  • Biophysics (AREA)
  • Centrifugal Separators (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
FR7421663A 1973-07-05 1974-06-21 Expired FR2236179B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US376719A US3880592A (en) 1973-07-05 1973-07-05 Blood analysis system including a plasma separator

Publications (2)

Publication Number Publication Date
FR2236179A1 true FR2236179A1 (fr) 1975-01-31
FR2236179B1 FR2236179B1 (fr) 1978-01-13

Family

ID=23486186

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421663A Expired FR2236179B1 (fr) 1973-07-05 1974-06-21

Country Status (7)

Country Link
US (1) US3880592A (fr)
JP (2) JPS534949B2 (fr)
CA (1) CA1012942A (fr)
DE (1) DE2432498C3 (fr)
FR (1) FR2236179B1 (fr)
GB (1) GB1473705A (fr)
IT (1) IT1020659B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU171920B (hu) * 1975-12-30 1978-04-28 Mueszeripari Muevek Lab Opredelitel' gruppy krovi
US4015774A (en) * 1976-06-07 1977-04-05 Minneapolis War Memorial Blood Bank Dual centrifuge and sample container
NL7613690A (nl) * 1976-12-09 1978-06-13 Cenco Instr Bv Cytocentrifuge.
US4274885A (en) * 1979-07-19 1981-06-23 Swartout Bobbye J Method for washing centrifugal analyzer test disks
US4409820A (en) * 1981-06-17 1983-10-18 Irwin Nash Apparatus and method for use in quantitative analysis of a fluid suspension
JPS5817514U (ja) * 1981-07-29 1983-02-03 日野自動車株式会社 計器の照明装置
GB2141051A (en) * 1983-06-06 1984-12-12 Seiko Instr & Electronics Centrifugal separator device
DE3616062A1 (de) * 1986-05-13 1987-11-19 Fresenius Ag Verfahren zur bestimmung von gaspartialdruecken im blut sowie vorrichtung zur durchfuehrung des verfahrens
US4933291A (en) * 1986-12-22 1990-06-12 Eastman Kodak Company Centrifugable pipette tip and pipette therefor
WO1999014593A1 (fr) * 1997-09-16 1999-03-25 Sekisui Chemical Co., Ltd. Reservoir et procede pour test sanguin
US6248542B1 (en) * 1997-12-09 2001-06-19 Massachusetts Institute Of Technology Optoelectronic sensor
JP3847053B2 (ja) * 2000-03-15 2006-11-15 純 菊地 血液分析装置
WO2002062482A2 (fr) * 2000-11-02 2002-08-15 Gambro, Inc. Dispositifs de separation de fluides, systemes et / ou procedes reposant sur l'utilisation d'une configuration a entrainement par pression fluidique et / ou equilibree
MXPA03007070A (es) 2001-02-07 2004-10-15 Massachusetts Inst Technology Sistema de deteccion optoelectronico.
US8216797B2 (en) * 2001-02-07 2012-07-10 Massachusetts Institute Of Technology Pathogen detection biosensor
US7422860B2 (en) 2001-02-07 2008-09-09 Massachusetts Institute Of Technology Optoelectronic detection system
US7182866B2 (en) * 2004-03-31 2007-02-27 Dirk Blaine Forman Apparatus and method for separating impurities from a stream
US7850917B2 (en) * 2008-03-11 2010-12-14 Ortho-Clinical Diagnostics, Inc. Particle agglutination in a tip
CA2949151C (fr) * 2014-05-16 2023-09-05 Qvella Corporation Appareil, systeme et procede permettant d'effectuer une separation centrifuge automatisee

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883103A (en) * 1953-03-09 1959-04-21 Technicon International Ltd Centrifuge apparatus and method
FR1260968A (fr) * 1959-06-24 1961-05-12 Becton Dickinson Co Récipient pour du sang, et procédé et machine de séparation de précipités à partir des constituants liquides du sang
FR1360423A (fr) * 1959-06-24 1964-05-08 Appareil et procédé de centrifugation

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE110576C (fr) *
US1101549A (en) * 1911-10-24 1914-06-30 Balthasar Hoffman Centrifugal separating-machine.
US2291117A (en) * 1939-12-29 1942-07-28 Laval Separator Co De Centrifugal separator
US2834541A (en) * 1956-09-20 1958-05-13 Sorvall Inc Ivan Centrifuging apparatus and system
US3096283A (en) * 1959-06-24 1963-07-02 Becton Dickinson Co Container for blood and machine for separating precipitates from liquid blood constituents
US3211530A (en) * 1962-04-10 1965-10-12 Technicon Instr Centrifugal separator and analyzing means
US3291387A (en) * 1964-01-16 1966-12-13 Technicon Instr Continuous centrifugal separator
JPS4915339Y1 (fr) * 1968-10-03 1974-04-17
GB1337424A (en) * 1970-10-08 1973-11-14 Rohe Scientific Corp Automated centrifuging apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883103A (en) * 1953-03-09 1959-04-21 Technicon International Ltd Centrifuge apparatus and method
FR1260968A (fr) * 1959-06-24 1961-05-12 Becton Dickinson Co Récipient pour du sang, et procédé et machine de séparation de précipités à partir des constituants liquides du sang
FR1360423A (fr) * 1959-06-24 1964-05-08 Appareil et procédé de centrifugation

Also Published As

Publication number Publication date
DE2432498A1 (de) 1975-01-30
CA1012942A (en) 1977-06-28
IT1020659B (it) 1977-12-30
US3880592A (en) 1975-04-29
JPS5038167A (fr) 1975-04-09
FR2236179B1 (fr) 1978-01-13
JPS515665A (fr) 1976-01-17
GB1473705A (en) 1977-05-18
JPS5224262B2 (fr) 1977-06-30
DE2432498B2 (de) 1981-03-12
DE2432498C3 (de) 1981-10-22
JPS534949B2 (fr) 1978-02-22

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Legal Events

Date Code Title Description
ST Notification of lapse