JPS5744855A - Automatic analyzer - Google Patents

Automatic analyzer

Info

Publication number
JPS5744855A
JPS5744855A JP11980280A JP11980280A JPS5744855A JP S5744855 A JPS5744855 A JP S5744855A JP 11980280 A JP11980280 A JP 11980280A JP 11980280 A JP11980280 A JP 11980280A JP S5744855 A JPS5744855 A JP S5744855A
Authority
JP
Japan
Prior art keywords
reaction
sample
backward
containers
operability
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
JP11980280A
Other languages
Japanese (ja)
Inventor
Kasumi Yoshida
Norio Kaneko
Hitoshi Komatsu
Hironori Kachi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP11980280A priority Critical patent/JPS5744855A/en
Priority to DE19813134005 priority patent/DE3134005C2/en
Publication of JPS5744855A publication Critical patent/JPS5744855A/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
    • 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
    • G01N35/025—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 having a carousel or turntable for reaction cells or cuvettes
    • 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
    • G01N2035/00396—Holding samples at elevated temperature (incubation) using fluid heat transfer medium where the fluid is a liquid
    • 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
    • G01N2035/0439—Rotary sample carriers, i.e. carousels
    • G01N2035/0446—Combinations of the above
    • G01N2035/0448—Combinations of the above composed of interchangeable ring elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analysing Biological Materials (AREA)

Abstract

PURPOSE: To improve the operability of an automatic analyzer, by a method wherein a reaction table is made to turn forward and backward during a period of successively measuring a sample to stop sample and reaction containers at the specified position.
CONSTITUTION: A driving gear 12 using a pulse motor is connected to a reaction table 10 in series in such a manner that the gear can be turned forward and backward. In addition, on the reaction table 10 is provided a row of containers 14 loaded with samples to be analyzed, while a row of reaction containers 16 are installed inside the table. During a period from the measurement of a first sample at the position of a photometer to that of a second sample at its measuring position, the reaction, table is made to turn forward and backward to stop the sample container and the reaction container at the specified position. By so doing, analysis in different conditions including reaction time and reagent injecting time can be made only by changing the program of the analyzer, so that operability is improved.
COPYRIGHT: (C)1982,JPO&Japio
JP11980280A 1980-09-01 1980-09-01 Automatic analyzer Pending JPS5744855A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP11980280A JPS5744855A (en) 1980-09-01 1980-09-01 Automatic analyzer
DE19813134005 DE3134005C2 (en) 1980-09-01 1981-08-28 Analyzer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11980280A JPS5744855A (en) 1980-09-01 1980-09-01 Automatic analyzer

Publications (1)

Publication Number Publication Date
JPS5744855A true JPS5744855A (en) 1982-03-13

Family

ID=14770578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11980280A Pending JPS5744855A (en) 1980-09-01 1980-09-01 Automatic analyzer

Country Status (2)

Country Link
JP (1) JPS5744855A (en)
DE (1) DE3134005C2 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61148371A (en) * 1985-02-08 1986-07-07 Shimadzu Corp Automatic analyzer
JPS62115370A (en) * 1985-11-14 1987-05-27 Nitsuteku:Kk Sample holder
JPS62121364A (en) * 1985-11-22 1987-06-02 Toshiba Corp Reagent dispensing method for automatic chemical analyzing instrument
JPS62145167A (en) * 1985-12-20 1987-06-29 Kyowa Medetsukusu Kk Automatic analyzer
JPS62167482A (en) * 1985-11-30 1987-07-23 Shimadzu Corp Multi-item automatic analyzer
JPS62169056A (en) * 1986-01-22 1987-07-25 Jeol Ltd Biochemical automatic analyzer
JPH01259257A (en) * 1988-04-08 1989-10-16 Toa Medical Electronics Co Ltd Immune agglutination measuring instrument
JP2009503453A (en) * 2005-07-22 2009-01-29 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレーテッド Assay timing in clinical analyzers using cuvette carriers.
JP2019070553A (en) * 2017-10-06 2019-05-09 日本電子株式会社 Autoanalyzer and operation amount correction method

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0216026B1 (en) * 1985-06-26 1992-01-22 Japan Tectron Instruments Corporation Automatic analysis apparatus
ATE60446T1 (en) * 1985-07-15 1991-02-15 Abbott Lab REAGENT CONTAINER SYSTEM FOR A CLINICAL ANALYZER.
US4933147A (en) * 1985-07-15 1990-06-12 Abbott Laboratories Unitized reagent containment system for clinical analyzer
IT1219517B (en) * 1988-03-31 1990-05-18 Welch Henry H RANDOM OR SEQUENTIAL ACCESS ANALYZER FOR CHEMICAL-CLINICAL AND IMMUNOLOGICAL TESTS
DE3879941D1 (en) * 1988-09-02 1993-05-06 Eppendorf Geraetebau Netheler METHOD FOR ANALYZING LIQUID SAMPLES IN REACTION COVETTES AND ANALYZER FOR CARRYING OUT THIS METHOD.
JP4528814B2 (en) * 2007-09-10 2010-08-25 株式会社日立ハイテクノロジーズ Automatic analyzer and method of operating automatic analyzer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241589A (en) * 1975-09-29 1977-03-31 Hitachi Ltd Device for automatic feeding of liquid-form sample

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1773390B2 (en) * 1968-05-09 1976-08-19 METHOD AND DEVICE FOR SUCCESSIVE CHECKING OF SEVERAL MEASUREMENT SAMPLES
IL40190A (en) * 1971-09-09 1975-08-31 American Monitor Corp Apparatus and method for preparing and analyzing serum samples
JPS53133484A (en) * 1977-04-27 1978-11-21 Jeol Ltd Apparatus for automatic chemical analysis
US4170625A (en) * 1978-05-24 1979-10-09 Welch Henry H Automatic analyzer device for carrying out chemical-clinical and kinetic-enzymatic analyses on fluids, particularly biological fluids

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5241589A (en) * 1975-09-29 1977-03-31 Hitachi Ltd Device for automatic feeding of liquid-form sample

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61148371A (en) * 1985-02-08 1986-07-07 Shimadzu Corp Automatic analyzer
JPS62115370A (en) * 1985-11-14 1987-05-27 Nitsuteku:Kk Sample holder
JPS62121364A (en) * 1985-11-22 1987-06-02 Toshiba Corp Reagent dispensing method for automatic chemical analyzing instrument
JPS62167482A (en) * 1985-11-30 1987-07-23 Shimadzu Corp Multi-item automatic analyzer
JPS62145167A (en) * 1985-12-20 1987-06-29 Kyowa Medetsukusu Kk Automatic analyzer
JPS62169056A (en) * 1986-01-22 1987-07-25 Jeol Ltd Biochemical automatic analyzer
JPH01259257A (en) * 1988-04-08 1989-10-16 Toa Medical Electronics Co Ltd Immune agglutination measuring instrument
JP2009503453A (en) * 2005-07-22 2009-01-29 シーメンス・ヘルスケア・ダイアグノスティックス・インコーポレーテッド Assay timing in clinical analyzers using cuvette carriers.
US9459269B2 (en) 2005-07-22 2016-10-04 Siemens Healthcare Diagnostics Inc. Assay timing in a clinical analyzer using a cuvette carrier
JP2019070553A (en) * 2017-10-06 2019-05-09 日本電子株式会社 Autoanalyzer and operation amount correction method

Also Published As

Publication number Publication date
DE3134005C2 (en) 1985-11-14
DE3134005A1 (en) 1982-04-01

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