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BE792113A - Melangeur de liquides contenant des particules magnetiques - Google Patents

Melangeur de liquides contenant des particules magnetiques

Info

Publication number
BE792113A
BE792113A BE792113DA BE792113A BE 792113 A BE792113 A BE 792113A BE 792113D A BE792113D A BE 792113DA BE 792113 A BE792113 A BE 792113A
Authority
BE
Belgium
Prior art keywords
mixer
magnetic particles
containing magnetic
liquids containing
liquids
Prior art date
Application number
Other languages
English (en)
Inventor
B Lichtenstein
Original Assignee
Technicon Instr
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.)
Publication date
Publication of BE792113A publication Critical patent/BE792113A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/451—Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for molten metal
    • 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
    • G01N33/4905—Determining clotting time of blood
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
    • G01N35/0098—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor involving analyte bound to insoluble magnetic carrier, e.g. using magnetic separation

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Ecology (AREA)
  • Urology & Nephrology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
BE792113D 1971-12-13 Melangeur de liquides contenant des particules magnetiques BE792113A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20719671A 1971-12-13 1971-12-13

Publications (1)

Publication Number Publication Date
BE792113A true BE792113A (fr) 1973-05-30

Family

ID=22769570

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792113D BE792113A (fr) 1971-12-13 Melangeur de liquides contenant des particules magnetiques

Country Status (11)

Country Link
US (1) US3752443A (fr)
JP (1) JPS4866895A (fr)
AU (1) AU460038B2 (fr)
BE (1) BE792113A (fr)
CA (1) CA956303A (fr)
CH (1) CH546094A (fr)
DE (1) DE2260153C3 (fr)
FR (1) FR2163483B1 (fr)
GB (1) GB1389092A (fr)
IT (1) IT969622B (fr)
NL (1) NL7214185A (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3861197A (en) * 1973-06-29 1975-01-21 Technicon Instr Method and apparatus for determining the viscosity of a liquid sample
US3966333A (en) 1975-02-03 1976-06-29 Baxter Laboratories, Inc. Magnetic stirrer noise cancellation system
CH611420A5 (fr) * 1977-01-10 1979-05-31 Battelle Memorial Institute
FR2383444A1 (fr) * 1977-03-11 1978-10-06 Laborgeraete Analysensyst Gmbh Mesure du temps de coagulation de sang
US4140401A (en) * 1977-09-22 1979-02-20 Paschal Richard C Cleaning apparatus and method
WO1979000622A1 (fr) * 1978-02-14 1979-09-06 R Brown Ameliorations aux methodes et appareils de separation de melanges de particules solides, ou s'y rapportant
JPS55147143A (en) * 1979-03-29 1980-11-15 Toyo Eng Corp Agitation method
FR2580407B1 (fr) * 1985-04-11 1987-06-26 Vieillard Didier Procede et appareil pour la mesure de la coagulation du plasma sanguin
SE8601528D0 (sv) * 1986-04-07 1986-04-07 Leo Ab Mixing apparatus and method
US4849340A (en) * 1987-04-03 1989-07-18 Cardiovascular Diagnostics, Inc. Reaction system element and method for performing prothrombin time assay
TW221493B (fr) * 1990-07-10 1994-03-01 Cardiovascular Diagnostics Inc
US5670329A (en) * 1993-05-28 1997-09-23 Cardiovascular Diagnostics, Inc. Method and analytical system for performing fibrinogen assays accurately, rapidly and simply using a rotating magnetic field
US5522255A (en) * 1993-08-31 1996-06-04 Boehringer Mannheim Corporation Fluid dose, flow and coagulation sensor for medical instrument
US5841023A (en) * 1993-08-31 1998-11-24 Boehringer Mannheim Corporation Magnet for medical instrument
US5526111A (en) * 1993-08-31 1996-06-11 Boehringer Mannheim Corporation Method and apparatus for calculating a coagulation characteristic of a sample of blood a blood fraction or a control
DE69532729T2 (de) 1994-06-16 2005-02-10 Dade Behring Marburg Gmbh Verfahren und Vorrichtung zum Mischen von Flüssigkeiten
EP0905520B1 (fr) * 1997-09-29 2008-03-26 F. Hoffmann-La Roche Ag Appareil de séparation de particules magnétiques
DE69839294T2 (de) 1997-09-29 2009-04-09 F. Hoffmann-La Roche Ag Gerät zur Abscheidung magnetischer Teilchen
DE19836109A1 (de) * 1998-08-10 2000-03-02 Biotul Bio Instr Gmbh Vorrichtung und Verfahren zur grenzflächennahen Mischung von Proben in Biosensorsystemen
US20080101991A1 (en) * 2005-06-23 2008-05-01 Arkray, Inc. Analysis Tool
WO2006136996A2 (fr) * 2005-06-23 2006-12-28 Koninklijke Philips Electronics N.V. Appareil de déplacement de particules magnétiques
US20070207272A1 (en) * 2006-03-03 2007-09-06 Puri Ishwar K Method and apparatus for magnetic mixing in micron size droplets
US8617899B2 (en) * 2008-02-14 2013-12-31 Palo Alto Research Center Incorporated Enhanced drop mixing using magnetic actuation
US20100282099A1 (en) * 2009-05-08 2010-11-11 Lahav Gil Magnetic Homogenizer Apparatus
CN108839282B (zh) * 2018-05-29 2020-10-27 安徽航睿电子科技有限公司 一种光催化塑料生物降解系统
CN111293827B (zh) * 2020-03-11 2021-08-10 武汉春和海獭防水涂料工程有限公司 一种基于磁生电的高分子水性涂料搅拌装置
CN113083107B (zh) * 2021-04-15 2022-09-23 东北电力大学 基于随机旋转颗粒的增强型无源微混合器及其制作方法
CN114306790B (zh) * 2021-12-16 2022-09-30 江苏恰瑞生物科技有限公司 一种固定化尿酸酶灌流器及其应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3219318A (en) * 1961-08-22 1965-11-23 Hershler Abe Fluid treating method and apparatus

Also Published As

Publication number Publication date
FR2163483B1 (fr) 1977-12-30
NL7214185A (fr) 1973-06-15
CA956303A (en) 1974-10-15
FR2163483A1 (fr) 1973-07-27
AU4798172A (en) 1974-04-26
JPS4866895A (fr) 1973-09-13
GB1389092A (en) 1975-04-03
AU460038B2 (en) 1975-04-10
DE2260153B2 (de) 1974-01-03
IT969622B (it) 1974-04-10
CH546094A (de) 1974-02-28
DE2260153C3 (de) 1974-08-01
DE2260153A1 (de) 1973-07-05
US3752443A (en) 1973-08-14

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