WO2009031503A1 - Automatic analyzer - Google Patents

Automatic analyzer Download PDF

Info

Publication number
WO2009031503A1
WO2009031503A1 PCT/JP2008/065689 JP2008065689W WO2009031503A1 WO 2009031503 A1 WO2009031503 A1 WO 2009031503A1 JP 2008065689 W JP2008065689 W JP 2008065689W WO 2009031503 A1 WO2009031503 A1 WO 2009031503A1
Authority
WO
WIPO (PCT)
Prior art keywords
nozzle
specimen
reagent
transfer means
dispensing mechanism
Prior art date
Application number
PCT/JP2008/065689
Other languages
French (fr)
Japanese (ja)
Inventor
Shigeru Yoshinari
Original Assignee
Olympus Corporation
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 Corporation filed Critical Olympus Corporation
Publication of WO2009031503A1 publication Critical patent/WO2009031503A1/en

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
    • G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
    • G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
    • G01N35/1011—Control of the position or alignment of the transfer device

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)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

An automatic analyzer suitably constructed to reduce its size. The automatic analyzer has a specimen dispensing mechanism and a reagent dispensing mechanism. The specimen dispensing mechanism has a specimen nozzle for discharging or drawing a specimen and also has specimen nozzle transfer means having mounted on it one end of the specimen nozzle, rotatable about an axis parallel to the longitudinal direction of the mounted specimen nozzle, and transferring the specimen nozzle. The reagent dispensing mechanism has a reagent nozzle for discharging or drawing reagent and also has reagent nozzle transfer means having mounted on it one end of the reagent nozzle, rotatable independent of the specimen nozzle transfer means relative to an axis that is parallel to the longitudinal direction of the mounted reagent nozzle and matches with the rotation axis of the specimen nozzle transfer means, and transferring the reagent nozzle.
PCT/JP2008/065689 2007-09-06 2008-09-01 Automatic analyzer WO2009031503A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007231938A JP2009063448A (en) 2007-09-06 2007-09-06 Automatic analyzer
JP2007-231938 2007-09-06

Publications (1)

Publication Number Publication Date
WO2009031503A1 true WO2009031503A1 (en) 2009-03-12

Family

ID=40428819

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/065689 WO2009031503A1 (en) 2007-09-06 2008-09-01 Automatic analyzer

Country Status (2)

Country Link
JP (1) JP2009063448A (en)
WO (1) WO2009031503A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022018856A1 (en) * 2020-07-22 2022-01-27 株式会社島津製作所 Automatic sample injection system and gas chromatography analysis system
WO2022070459A1 (en) * 2020-09-29 2022-04-07 株式会社日立ハイテク Automated analyzer

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5337600B2 (en) * 2009-07-03 2013-11-06 株式会社日立ハイテクノロジーズ Automatic analyzer and control method of automatic analyzer
JP5714410B2 (en) * 2011-05-16 2015-05-07 株式会社日立ハイテクノロジーズ Automatic analyzer and method
JP2019120493A (en) 2017-12-28 2019-07-22 シスメックス株式会社 Specimen measurement device and specimen measurement method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62863A (en) * 1985-06-26 1987-01-06 Nippon Tectron Co Ltd Automatic analyzing instrument
JPS6262968U (en) * 1985-10-09 1987-04-18
JPS6365370A (en) * 1986-09-05 1988-03-23 Nippon Tectron Co Ltd Sample pipetting device
JPS6388461A (en) * 1986-09-30 1988-04-19 Shimadzu Corp Biochemical automatic analyser
JPH0357961A (en) * 1989-07-19 1991-03-13 Boehringer Mannheim Gmbh Analysis unit for use in dissimilar immunological tests
JPH0451647U (en) * 1990-09-06 1992-04-30
JP2006084365A (en) * 2004-09-17 2006-03-30 Hitachi High-Technologies Corp Automatic analyzer

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62863A (en) * 1985-06-26 1987-01-06 Nippon Tectron Co Ltd Automatic analyzing instrument
JPS6262968U (en) * 1985-10-09 1987-04-18
JPS6365370A (en) * 1986-09-05 1988-03-23 Nippon Tectron Co Ltd Sample pipetting device
JPS6388461A (en) * 1986-09-30 1988-04-19 Shimadzu Corp Biochemical automatic analyser
JPH0357961A (en) * 1989-07-19 1991-03-13 Boehringer Mannheim Gmbh Analysis unit for use in dissimilar immunological tests
JPH0451647U (en) * 1990-09-06 1992-04-30
JP2006084365A (en) * 2004-09-17 2006-03-30 Hitachi High-Technologies Corp Automatic analyzer

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022018856A1 (en) * 2020-07-22 2022-01-27 株式会社島津製作所 Automatic sample injection system and gas chromatography analysis system
JPWO2022018856A1 (en) * 2020-07-22 2022-01-27
JP7392860B2 (en) 2020-07-22 2023-12-06 株式会社島津製作所 Automatic sample injection system and gas chromatography analysis system
WO2022070459A1 (en) * 2020-09-29 2022-04-07 株式会社日立ハイテク Automated analyzer

Also Published As

Publication number Publication date
JP2009063448A (en) 2009-03-26

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