BE792465A - PERFECTED ROTOR FOR ROTARY PHOTOMETRIC ANALYZER, ESPECIALLY SUITABLE IN WEIGHTNESS CONDITIONS - Google Patents

PERFECTED ROTOR FOR ROTARY PHOTOMETRIC ANALYZER, ESPECIALLY SUITABLE IN WEIGHTNESS CONDITIONS

Info

Publication number
BE792465A
BE792465A BE792465DA BE792465A BE 792465 A BE792465 A BE 792465A BE 792465D A BE792465D A BE 792465DA BE 792465 A BE792465 A BE 792465A
Authority
BE
Belgium
Prior art keywords
weightness
perfected
rotor
rotary
conditions
Prior art date
Application number
Other languages
French (fr)
Inventor
J C Mailen
Original Assignee
Atomic Energy Commission
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 BE792465A publication Critical patent/BE792465A/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/07—Centrifugal type cuvettes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00—Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50—Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/502—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures
    • B01L3/5027—Containers for the purpose of retaining a material to be analysed, e.g. test tubes with fluid transport, e.g. in multi-compartment structures by integrated microfluidic structures, i.e. dimensions of channels and chambers are such that surface tension forces are important, e.g. lab-on-a-chip
    • 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
    • G01N2035/00178—Special arrangements of analysers
    • G01N2035/00326—Analysers with modular structure
    • G01N2035/00336—Analysers adapted for operation in microgravity, i.e. spaceflight
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Spectrometry And Color Measurement (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
BE792465D 1971-12-09 PERFECTED ROTOR FOR ROTARY PHOTOMETRIC ANALYZER, ESPECIALLY SUITABLE IN WEIGHTNESS CONDITIONS BE792465A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20646871A 1971-12-09 1971-12-09

Publications (1)

Publication Number Publication Date
BE792465A true BE792465A (en) 1973-03-30

Family

ID=22766526

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792465D BE792465A (en) 1971-12-09 PERFECTED ROTOR FOR ROTARY PHOTOMETRIC ANALYZER, ESPECIALLY SUITABLE IN WEIGHTNESS CONDITIONS

Country Status (17)

Country Link
US (1) US3744975A (en)
JP (1) JPS5536937B2 (en)
AT (1) AT322880B (en)
BE (1) BE792465A (en)
BR (1) BR7208672D0 (en)
CA (1) CA966333A (en)
CH (1) CH549209A (en)
DE (1) DE2260292C2 (en)
DK (1) DK148520C (en)
ES (1) ES409317A1 (en)
FR (1) FR2164306A5 (en)
GB (1) GB1371465A (en)
IL (1) IL40915A (en)
IT (1) IT984613B (en)
NL (1) NL173890C (en)
NO (1) NO138303C (en)
SE (1) SE384086B (en)

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US5622871A (en) * 1987-04-27 1997-04-22 Unilever Patent Holdings B.V. Capillary immunoassay and device therefor comprising mobilizable particulate labelled reagents
US4013368A (en) * 1972-09-20 1977-03-22 Akro-Medic Engineering, Inc. Sample cartridge for use in apparatus for evaluation of biological fluid
US3856470A (en) * 1973-01-10 1974-12-24 Baxter Laboratories Inc Rotor apparatus
US3795451A (en) * 1973-04-24 1974-03-05 Atomic Energy Commission Rotor for fast analyzer of rotary cuvette type
US3864089A (en) * 1973-12-10 1975-02-04 Atomic Energy Commission Multiple-sample rotor assembly for blood fraction preparation
US3890101A (en) * 1974-02-15 1975-06-17 Us Energy Collection ring for use in multiple-sample blood fractionation centrifugal rotors
US3899296A (en) * 1974-07-17 1975-08-12 Us Energy Whole blood analysis rotor for a multistation dynamic photometer
US3901658A (en) * 1974-07-30 1975-08-26 Us Energy Whole blood analysis rotor assembly having removable cellular sedimentation bowl
US3982691A (en) * 1974-10-09 1976-09-28 Schlutz Charles A Centrifuge separation and washing device and method
SE399768B (en) * 1975-09-29 1978-02-27 Lilja Jan E CYVETT FOR SAMPLING, MIXING OF, THE SAMPLE WITH A REAGENTS AND DIRECT PERFORMANCE OF, SPECIAL OPTICAL, ANALYSIS OF THE SAMPLE MIXED WITH THE REAGENTS
US4226531A (en) * 1977-08-29 1980-10-07 Instrumentation Laboratory Inc. Disposable multi-cuvette rotor
US4225558A (en) * 1978-09-19 1980-09-30 Honeywell Inc. Fluid sample test apparatus and fluid sample cell for use therein
JPS5695354A (en) * 1979-12-28 1981-08-01 Akira Okumura Dispensing and discharging method of liquid component in centrifugal rotor
US4663296A (en) * 1980-05-05 1987-05-05 Hoffmann-La Roche Inc. Multicuvette rotor for analyzer
CA1152353A (en) * 1980-05-05 1983-08-23 Georges Revillet Multicuvette rotor for analyser
DE3044372A1 (en) * 1980-11-25 1982-07-08 Boehringer Mannheim Gmbh, 6800 Mannheim ROTOR UNIT WITH INSERT ELEMENTS FOR A CENTRIFUGAL ANALYZER
FR2503866A1 (en) * 1981-04-14 1982-10-15 Guigan Jean DEVICE FOR DELIVERING A DETERMINED DOSE OF A LIQUID SAMPLE IN A CELL AND ASSOCIATED METHOD
FR2507325A1 (en) * 1981-06-05 1982-12-10 Guigan Jean METHOD AND DEVICE FOR THE SUCCESSIVE CONTACT OF A LIQUID SAMPLE WITH MULTIPLE REAGENTS
JPS5849968U (en) * 1981-09-30 1983-04-04 アキレス株式会社 Pine tress base material
US4938927A (en) * 1982-01-08 1990-07-03 Environmental Diagnostics, Inc. Rotary fluid manipulator
US5141875A (en) * 1982-01-08 1992-08-25 Environmental Diagnostics, Inc. Rotary fluid manipulator
US5496520A (en) * 1982-01-08 1996-03-05 Kelton; Arden A. Rotary fluid manipulator
JPS58191399U (en) * 1982-06-16 1983-12-19 三菱電機株式会社 Blower impeller
FR2578054B1 (en) * 1985-02-28 1988-02-26 Inovelf Sa METHODS AND DEVICES FOR THE PREPARATION, PACKAGING AND USE OF REAGENT MEDIA
US5164598A (en) * 1985-08-05 1992-11-17 Biotrack Capillary flow device
US4963498A (en) * 1985-08-05 1990-10-16 Biotrack Capillary flow device
US4756884A (en) * 1985-08-05 1988-07-12 Biotrack, Inc. Capillary flow device
US4756883A (en) * 1986-09-16 1988-07-12 E. I. Du Pont De Nemours And Company Analysis device
US4762683A (en) * 1986-09-16 1988-08-09 E. I. Du Pont De Nemours And Company Analysis device
ES2150428T3 (en) 1987-04-27 2000-12-01 Unilever Nv SPECIFIC UNION TESTS.
US5173262A (en) * 1987-07-17 1992-12-22 Martin Marietta Energy Systems, Inc. Rotor assembly and method for automatically processing liquids
JPH0567800B1 (en) * 1987-10-05 1993-09-27 Mitsubishi Electric Corp
US5160702A (en) * 1989-01-17 1992-11-03 Molecular Devices Corporation Analyzer with improved rotor structure
US6352862B1 (en) 1989-02-17 2002-03-05 Unilever Patent Holdings B.V. Analytical test device for imuno assays and methods of using same
EP0608006B1 (en) * 1990-06-04 1999-03-10 Abaxis, Inc. Analytical rotors and methods for analysis of biological fluids
US6327031B1 (en) * 1998-09-18 2001-12-04 Burstein Technologies, Inc. Apparatus and semi-reflective optical system for carrying out analysis of samples
US5631166A (en) * 1995-03-21 1997-05-20 Jewell; Charles R. Specimen disk for blood analyses
US5919711A (en) * 1997-08-07 1999-07-06 Careside, Inc. Analytical cartridge
US6527432B2 (en) 2000-05-15 2003-03-04 Tecan Trading Ag Bidirectional flow centrifugal microfluidic devices
US20020076354A1 (en) * 2000-12-01 2002-06-20 Cohen David Samuel Apparatus and methods for separating components of particulate suspension
WO2003065355A2 (en) * 2002-01-31 2003-08-07 Burstein Technologies, Inc. Bio-safety features for optical analysis disc and disc system including same
US7147362B2 (en) * 2003-10-15 2006-12-12 Agilent Technologies, Inc. Method of mixing by intermittent centrifugal force
JP4211034B2 (en) * 2003-11-27 2009-01-21 孝雄 津田 injector
US20050170515A1 (en) * 2004-02-04 2005-08-04 Hach Company Analytical rotor system with an analytical signal path
US20050170513A1 (en) * 2004-02-04 2005-08-04 Hach Company Analytical rotor system for titration testing
US20050169805A1 (en) * 2004-02-04 2005-08-04 Hach Company Analytical rotor system with a sample chamber
US20050169804A1 (en) * 2004-02-04 2005-08-04 Hach Company User-configurable analytical rotor system
US20050170514A1 (en) * 2004-02-04 2005-08-04 Hach Company Analytical rotor system for method of standard additions testing
DE602006012205D1 (en) * 2005-10-26 2010-03-25 Gen Electric METHOD AND SYSTEMS FOR DISPENSING FLUIDICAL SAMPLES IN SENSOR ARRAYS
US8133741B2 (en) 2005-10-26 2012-03-13 General Electric Company Methods and systems for delivery of fluidic samples to sensor arrays
US7723120B2 (en) * 2005-10-26 2010-05-25 General Electric Company Optical sensor array system and method for parallel processing of chemical and biochemical information
US7883898B2 (en) * 2007-05-07 2011-02-08 General Electric Company Method and apparatus for measuring pH of low alkalinity solutions
WO2010005000A1 (en) 2008-07-10 2010-01-14 三光純薬株式会社 Disc for clinical examination, disc pack and clinical examination device
EP4121209A1 (en) 2020-03-20 2023-01-25 Orbis Diagnostics Limited Multi-chambered assay devices and associated methods, systems and apparatuses thereof for detection of analytes
CN112246452A (en) * 2020-08-27 2021-01-22 中国科学院苏州生物医学工程技术研究所 Centrifugal machine, automatic centrifugal system and operation method of automatic centrifugal system
WO2022165751A1 (en) 2021-02-05 2022-08-11 京东方科技集团股份有限公司 Microfluidic chip

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3547547A (en) * 1969-03-13 1970-12-15 Atomic Energy Commission Analytical photometer with means for measuring,holding and transferring discrete liquid volumes and method of use thereof
GB1340497A (en) * 1970-03-25 1973-12-12 Mse Holdings Ltd Centrifugal analyser

Also Published As

Publication number Publication date
NL173890B (en) 1983-10-17
AU4911972A (en) 1974-05-23
BR7208672D0 (en) 1973-08-30
IT984613B (en) 1974-11-20
US3744975A (en) 1973-07-10
GB1371465A (en) 1974-10-23
IL40915A (en) 1975-03-13
FR2164306A5 (en) 1973-07-27
NO138303B (en) 1978-05-02
JPS4866481A (en) 1973-09-12
NO138303C (en) 1978-08-09
SE384086B (en) 1976-04-12
AT322880B (en) 1975-06-10
JPS5536937B2 (en) 1980-09-25
NL173890C (en) 1984-03-16
DE2260292C2 (en) 1984-09-27
DE2260292A1 (en) 1973-06-14
CA966333A (en) 1975-04-22
DK148520B (en) 1985-07-22
CH549209A (en) 1974-05-15
NL7216233A (en) 1973-06-13
DK148520C (en) 1986-03-03
IL40915A0 (en) 1973-01-30
ES409317A1 (en) 1975-12-16

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: UNITED STATES ATOMIC ENERGY COMMISSION

Effective date: 19921208