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JPS57182653A - Stirring device of apparatus for automatic chemical analysis - Google Patents

Stirring device of apparatus for automatic chemical analysis

Info

Publication number
JPS57182653A
JPS57182653A JP6703981A JP6703981A JPS57182653A JP S57182653 A JPS57182653 A JP S57182653A JP 6703981 A JP6703981 A JP 6703981A JP 6703981 A JP6703981 A JP 6703981A JP S57182653 A JPS57182653 A JP S57182653A
Authority
JP
Japan
Prior art keywords
stirring
block
inspected
nozzle
reagent
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.)
Granted
Application number
JP6703981A
Other languages
Japanese (ja)
Other versions
JPH0341790B2 (en
Inventor
Kiyoshi Yamashita
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP6703981A priority Critical patent/JPS57182653A/en
Publication of JPS57182653A publication Critical patent/JPS57182653A/en
Publication of JPH0341790B2 publication Critical patent/JPH0341790B2/ja
Granted 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
    • G01N35/021—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 flexible chain, e.g. "cartridge belt", conveyor 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
    • 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
    • G01N2035/0401—Sample carriers, cuvettes or reaction vessels
    • G01N2035/0412—Block or rack elements with a single row of samples
    • G01N2035/0417—Block or rack elements with a single row of samples forming an endless chain in a vertical plane
    • 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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N2035/1027—General features of the devices
    • G01N2035/1048—General features of the devices using the transfer device for another function
    • G01N2035/1058—General features of the devices using the transfer device for another function for mixing

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)

Abstract

PURPOSE:To carry out stirring after a desired time and to prevent the pollution among bodies to be inspected, by moving block provided with a stirring element and nozzle on a reaction line and dispensing to a reaction tube and then, washing the stirring element after stirring. CONSTITUTION:The apparatus consists of an inspection body cassette part 1, a chemical reagent part 2, a washing vessel 3, a reaction line 4 and a moving block 5 etc. and the block 5 is provided with stirring element 11 and nozzles 12a, 12b. The block 5 is moved to the part 1 by driving a motor 10 and a sample to be inspected is absorbed to the nozzle 12b and a reagent is absorbed to the nozzle 12a at the part 2. Then, the block 5 is moved onto a reaction tube 4a and the sample reagent are dispensed. Stirring is carried out by the element 11 after a fixed time and hereafter, the element 11 is washed in the vessel 3. Hereby, stirring is carried out after desired time after dispensing and also, the contamination among the bodies to be inspected is prevented.
JP6703981A 1981-05-06 1981-05-06 Stirring device of apparatus for automatic chemical analysis Granted JPS57182653A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6703981A JPS57182653A (en) 1981-05-06 1981-05-06 Stirring device of apparatus for automatic chemical analysis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6703981A JPS57182653A (en) 1981-05-06 1981-05-06 Stirring device of apparatus for automatic chemical analysis

Publications (2)

Publication Number Publication Date
JPS57182653A true JPS57182653A (en) 1982-11-10
JPH0341790B2 JPH0341790B2 (en) 1991-06-25

Family

ID=13333311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6703981A Granted JPS57182653A (en) 1981-05-06 1981-05-06 Stirring device of apparatus for automatic chemical analysis

Country Status (1)

Country Link
JP (1) JPS57182653A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998000717A3 (en) * 1996-07-03 1998-06-11 Beckman Instruments Inc Automatic chemistry analyzer
WO2009017065A1 (en) * 2007-07-31 2009-02-05 Olympus Corporation Analyzing device, rinsing device, dispensing device, agitating device, and container
JP2013500489A (en) * 2009-07-29 2013-01-07 エフ．ホフマン−ラ ロシュ アーゲー Automatic analyzer
WO2022011265A3 (en) * 2020-07-10 2022-02-17 Idexx Laboratories Inc. Point-of-care medical diagnostic analyzer and devices, systems, and methods for medical diagnostic analysis of samples

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103111275B (en) * 2013-01-30 2015-09-02 刘立文 A kind of calcium sulfate produces catalyst and the preparation technology thereof of calcium oxide

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142083U (en) * 1977-04-14 1978-11-09
JPS53156585U (en) * 1977-05-16 1978-12-08
JPS559416U (en) * 1978-06-30 1980-01-22

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53142083U (en) * 1977-04-14 1978-11-09
JPS53156585U (en) * 1977-05-16 1978-12-08
JPS559416U (en) * 1978-06-30 1980-01-22

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998000717A3 (en) * 1996-07-03 1998-06-11 Beckman Instruments Inc Automatic chemistry analyzer
US6027691A (en) * 1996-07-03 2000-02-22 Beckman Coulter, Inc. Automatic chemistry analyzer
AU739901B2 (en) * 1996-07-03 2001-10-25 Beckman Coulter, Inc. Automatic chemistry analyzer
WO2009017065A1 (en) * 2007-07-31 2009-02-05 Olympus Corporation Analyzing device, rinsing device, dispensing device, agitating device, and container
JP2013500489A (en) * 2009-07-29 2013-01-07 エフ．ホフマン−ラ ロシュ アーゲー Automatic analyzer
WO2022011265A3 (en) * 2020-07-10 2022-02-17 Idexx Laboratories Inc. Point-of-care medical diagnostic analyzer and devices, systems, and methods for medical diagnostic analysis of samples
EP4179290A2 (en) * 2020-07-10 2023-05-17 Idexx Laboratories, Inc. Point-of-care medical diagnostic analyzer and devices, systems, and methods for medical diagnostic analysis of samples
US11977091B2 (en) 2020-07-10 2024-05-07 Idexx Laboratories Inc. Point-of-care medical diagnostic analyzer and devices, systems, and methods for medical diagnostic analysis of samples

Also Published As

Publication number Publication date
JPH0341790B2 (en) 1991-06-25

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