JPS5624555A - Automatic analyzer - Google Patents

Automatic analyzer

Info

Publication number
JPS5624555A
JPS5624555A JP9984279A JP9984279A JPS5624555A JP S5624555 A JPS5624555 A JP S5624555A JP 9984279 A JP9984279 A JP 9984279A JP 9984279 A JP9984279 A JP 9984279A JP S5624555 A JPS5624555 A JP S5624555A
Authority
JP
Japan
Prior art keywords
photo
turn table
photometric
photometry
cuvette
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.)
Pending
Application number
JP9984279A
Other languages
Japanese (ja)
Inventor
Takayuki Aihara
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.)
Olympus Corp
Original Assignee
Olympus Optical Co Ltd
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 Olympus Optical Co Ltd filed Critical Olympus Optical Co Ltd
Priority to JP9984279A priority Critical patent/JPS5624555A/en
Priority to DE3029795A priority patent/DE3029795C2/en
Priority to US06/175,440 priority patent/US4406547A/en
Publication of JPS5624555A publication Critical patent/JPS5624555A/en
Pending legal-status Critical Current

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
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/251—Colorimeters; Construction thereof
    • 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
    • G01N2035/00346—Heating or cooling arrangements
    • G01N2035/00356—Holding samples at elevated temperature (incubation)
    • G01N2035/00386—Holding samples at elevated temperature (incubation) using fluid heat transfer medium
    • 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
    • G01N35/00584—Control arrangements for automatic analysers
    • G01N2035/0097—Control arrangements for automatic analysers monitoring reactions as a function of time
    • 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
    • G01N35/02—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor using a plurality of sample containers moved by a conveyor system past one or more treatment or analysis stations
    • G01N35/04—Details of the conveyor system
    • G01N2035/046—General conveyor features
    • G01N2035/0465—Loading or unloading the conveyor

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (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)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)

Abstract

PURPOSE:To improve the reliability to analysis data with a simple construction by projecting photometric beam on each cuvette from a signal light source at several points with the rotation of a prism and a transmitted light is received with a plurality of photo-detectors. CONSTITUTION:Cuvettes 16 are set in order on a turn table 11 turning intermittently and a test liquid is made therein. On the other hand, a cylindrical member 30 centered on the center line of the rotation of the turn table 11 rotates faster than the turn table so as to lead photometric light flux from a light source 25 in the cylindrical member 24 selectively to the photo-detector 42 provided at specific several points on the inner surface of a constant temperature bath 18. This allows each cuvette to undergo photometry several times at the position corresponding to the photo-detectors. Accordingly, the photometry of several wave lengths can be carried out when a filter retaining member 43 is turned at respective photometric positions, thereby producing a highly accurate and reliable analysis data with a simple construction.
JP9984279A 1979-08-07 1979-08-07 Automatic analyzer Pending JPS5624555A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP9984279A JPS5624555A (en) 1979-08-07 1979-08-07 Automatic analyzer
DE3029795A DE3029795C2 (en) 1979-08-07 1980-08-06 Automatic analyzer for liquid samples
US06/175,440 US4406547A (en) 1979-08-07 1980-08-06 Apparatus for effecting automatic analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9984279A JPS5624555A (en) 1979-08-07 1979-08-07 Automatic analyzer

Publications (1)

Publication Number Publication Date
JPS5624555A true JPS5624555A (en) 1981-03-09

Family

ID=14258048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9984279A Pending JPS5624555A (en) 1979-08-07 1979-08-07 Automatic analyzer

Country Status (1)

Country Link
JP (1) JPS5624555A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58184535A (en) * 1982-04-21 1983-10-28 Nippon Tectron Co Ltd Measuring method and apparatus in clinical and chemical automatic analytic apparatus
JPS58184536A (en) * 1982-04-21 1983-10-28 Nippon Tectron Co Ltd Measuring method and apparatus in clinical and chemical automatic analytic apparatus
JPH0854401A (en) * 1986-03-26 1996-02-27 Smithkline Beckman Corp Optical sensor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58184535A (en) * 1982-04-21 1983-10-28 Nippon Tectron Co Ltd Measuring method and apparatus in clinical and chemical automatic analytic apparatus
JPS58184536A (en) * 1982-04-21 1983-10-28 Nippon Tectron Co Ltd Measuring method and apparatus in clinical and chemical automatic analytic apparatus
JPH0153414B2 (en) * 1982-04-21 1989-11-14 Nippon Tectron Kk
JPH0160762B2 (en) * 1982-04-21 1989-12-25 Nippon Tectron Kk
JPH0854401A (en) * 1986-03-26 1996-02-27 Smithkline Beckman Corp Optical sensor

Similar Documents

Publication Publication Date Title
JPS5624556A (en) Automatic analyzer
SE323539B (en)
JPS5624555A (en) Automatic analyzer
JPS5624554A (en) Automatic analyzer
JPS57156542A (en) Photometric device for automatic analyzing device
JPS5529780A (en) Colorimetric analyzer
JPS5260692A (en) Automatic multi-item analyzer
SU1511645A1 (en) Multiple-pass dish for photometric analysis of samples of gas and liquid
JPS6010132A (en) Optical measuring instrument
JPS56147068A (en) Automatic analyzer
JPS57119240A (en) Turbidity measuring device
JPS557654A (en) Measuring unit for variance of refractive index
JPS5517440A (en) Automatic analyzer for blood biochemistry
JPS53106184A (en) Automatic absorption meter
JPS537391A (en) Measuring apparatus for reflection factor
JPS5611345A (en) Automatic chemical analyzing unit
JPS55144529A (en) Optical device for measuring microplate
JPS57108639A (en) Compensating method of data for evaporated part of sample
JPS56168148A (en) Automatic starting method of immunity nephelometric device
JPS5337492A (en) Method and apparatus for flame light analysis
JPS5240193A (en) Dividing lens and automatic analysis device with it
JPS5686355A (en) Automatic chemical analysis
JPS5698624A (en) High speed photometric device using multi light receiving elements
JPS5559330A (en) Simultaneous measuring method for refractive index and its dispersion
SU1375951A1 (en) Polarometric goniometer