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WO2009078379A1 - 洗浄装置および自動分析装置 - Google Patents

洗浄装置および自動分析装置 Download PDF

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Publication number
WO2009078379A1
WO2009078379A1 PCT/JP2008/072770 JP2008072770W WO2009078379A1 WO 2009078379 A1 WO2009078379 A1 WO 2009078379A1 JP 2008072770 W JP2008072770 W JP 2008072770W WO 2009078379 A1 WO2009078379 A1 WO 2009078379A1
Authority
WO
WIPO (PCT)
Prior art keywords
liquid
cleaning
sucking
overflow
nozzle
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.)
Ceased
Application number
PCT/JP2008/072770
Other languages
English (en)
French (fr)
Inventor
Kunihiko Mazume
Masato Kayahara
Tsutomu Ishikiriyama
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 Corp
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 Corp filed Critical Olympus Corp
Priority to CN2008801263789A priority Critical patent/CN101952730B/zh
Priority to EP08862895A priority patent/EP2233931A4/en
Publication of WO2009078379A1 publication Critical patent/WO2009078379A1/ja
Priority to US12/816,916 priority patent/US8968680B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • G01N35/04—Details of the conveyor system
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L13/00—Cleaning or rinsing apparatus
    • B01L13/02—Cleaning or rinsing apparatus for receptacle or instruments
    • 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
    • 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
    • B01L3/508—Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5082—Test tubes per se
    • 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
    • G01N2035/0437—Cleaning cuvettes or reaction vessels

Landscapes

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

Abstract

　液体が容器からあふれ出してしまうのを確実に防止することができる洗浄装置および自動分析装置を提供する。この目的のため、洗浄液を容器の液体収容部へ吐出する洗浄液吐出ノズルと、先端が洗浄液吐出ノズルの先端よりも上方に位置し、洗浄液吐出ノズルが吐出する洗浄液を含む液体を液体収容部から吸引する第１オーバーフロー吸引ノズルと、先端が第１オーバーフロー吸引ノズルの先端以上の高さに位置し、洗浄液吐出ノズルが吐出する洗浄液を含む液体を液体収容部から吸引する第２オーバーフロー吸引ノズルと、第１および第２オーバーフロー吸引ノズルのいずれか一方の詰まりを検知する詰まり検知手段と、を備える。
PCT/JP2008/072770 2007-12-18 2008-12-15 洗浄装置および自動分析装置 Ceased WO2009078379A1 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2008801263789A CN101952730B (zh) 2007-12-18 2008-12-15 清洗装置和自动分析装置
EP08862895A EP2233931A4 (en) 2007-12-18 2008-12-15 CLEANING APPARATUS AND AUTOMATIC ANALYSIS APPARATUS
US12/816,916 US8968680B2 (en) 2007-12-18 2010-06-16 Cleaning device and automatic analyzer

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007325812A JP5255265B2 (ja) 2007-12-18 2007-12-18 洗浄装置および自動分析装置
JP2007-325812 2007-12-18

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/816,916 Continuation US8968680B2 (en) 2007-12-18 2010-06-16 Cleaning device and automatic analyzer

Publications (1)

Publication Number Publication Date
WO2009078379A1 true WO2009078379A1 (ja) 2009-06-25

Family

ID=40795494

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/072770 Ceased WO2009078379A1 (ja) 2007-12-18 2008-12-15 洗浄装置および自動分析装置

Country Status (5)

Country Link
US (1) US8968680B2 (ja)
EP (1) EP2233931A4 (ja)
JP (1) JP5255265B2 (ja)
CN (1) CN101952730B (ja)
WO (1) WO2009078379A1 (ja)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5405378B2 (ja) * 2010-04-09 2014-02-05 株式会社日立ハイテクノロジーズ 核酸分析装置及び方法
JP5711564B2 (ja) * 2011-02-17 2015-05-07 ベックマン コールター， インコーポレイテッド 自動分析機
JP6310767B2 (ja) * 2014-05-13 2018-04-11 日本電子株式会社 自動分析装置及びノズル洗浄方法
US9339817B2 (en) * 2014-08-15 2016-05-17 Counsyl, Inc. High-throughput sample processing systems and methods of use
JP6898943B2 (ja) * 2016-12-12 2021-07-07 株式会社日立ハイテク 自動分析装置及び自動分析方法
US11353473B2 (en) * 2016-12-13 2022-06-07 Hitachi High-Tech Corporation Automatic analyzer and automatic analysis method
US11486890B2 (en) 2018-02-26 2022-11-01 Hitachi High-Tech Corporation Automated analyzer
WO2019176296A1 (ja) 2018-03-16 2019-09-19 株式会社日立ハイテクノロジーズ 自動分析装置
WO2020044781A1 (ja) * 2018-08-28 2020-03-05 株式会社日立ハイテクノロジーズ 自動分析装置、及びその方法
JP6980129B2 (ja) * 2018-10-31 2021-12-15 株式会社日立ハイテク 自動分析装置
WO2022026844A1 (en) 2020-07-31 2022-02-03 Ecolab Usa Inc. Large dynamic range kinetic monitor
WO2024256998A1 (en) * 2023-06-13 2024-12-19 Curiox Biosystems Co., Ltd Methods, devices, and apparatus for washing samples with integrated dispenser-washer nozzles

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133356A (ja) * 1985-12-06 1987-06-16 Nitsuteku:Kk Ｅｉａ自動分析装置
JPH0242362A (ja) * 1988-08-03 1990-02-13 Hitachi Ltd 自動分析装置の洗浄装置
JPH06230014A (ja) 1993-02-02 1994-08-19 Olympus Optical Co Ltd 自動分析装置
JPH06265558A (ja) * 1993-03-16 1994-09-22 Olympus Optical Co Ltd 容器洗浄装置
JP2006189259A (ja) * 2004-12-28 2006-07-20 Aloka Co Ltd 配管状態検出方法および装置
JP2006317331A (ja) * 2005-05-13 2006-11-24 Aloka Co Ltd 管内の詰まり状態判定装置及び方法
JP2007325812A (ja) 2006-06-09 2007-12-20 Matsushita Electric Ind Co Ltd 誘導加熱式炊飯器
JP2008072770A (ja) 2001-10-31 2008-03-27 Piedekku Gijutsu Kenkyusho:Kk 水晶発振器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2510152B2 (ja) * 1985-11-19 1996-06-26 オリンパス光学工業株式会社 自動分析装置
JPS63181864U (ja) * 1987-05-11 1988-11-24
JPH0735760A (ja) * 1993-07-21 1995-02-07 Hitachi Ltd 自動分析装置
JP3001087B2 (ja) * 1995-10-18 2000-01-17 株式会社日立製作所 自動分析装置および方法
JP3419431B2 (ja) * 1996-08-21 2003-06-23 日本電子株式会社 生化学自動分析装置における洗浄装置
EP0918221B1 (en) * 1997-11-19 2006-09-06 Grifols, S.A. Apparatus for performing laboratory tests automatically
US7300523B2 (en) * 2003-07-18 2007-11-27 Dade Behring Inc. Method for selectively washing used reaction cuvettes in an automatic analyzer
JP2007309739A (ja) * 2006-05-17 2007-11-29 Olympus Corp 洗浄装置
EP2019321A1 (en) * 2006-05-17 2009-01-28 Olympus Corporation Cleaning equipment and automatic analyzer

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133356A (ja) * 1985-12-06 1987-06-16 Nitsuteku:Kk Ｅｉａ自動分析装置
JPH0242362A (ja) * 1988-08-03 1990-02-13 Hitachi Ltd 自動分析装置の洗浄装置
JPH06230014A (ja) 1993-02-02 1994-08-19 Olympus Optical Co Ltd 自動分析装置
JPH06265558A (ja) * 1993-03-16 1994-09-22 Olympus Optical Co Ltd 容器洗浄装置
JP2008072770A (ja) 2001-10-31 2008-03-27 Piedekku Gijutsu Kenkyusho:Kk 水晶発振器
JP2006189259A (ja) * 2004-12-28 2006-07-20 Aloka Co Ltd 配管状態検出方法および装置
JP2006317331A (ja) * 2005-05-13 2006-11-24 Aloka Co Ltd 管内の詰まり状態判定装置及び方法
JP2007325812A (ja) 2006-06-09 2007-12-20 Matsushita Electric Ind Co Ltd 誘導加熱式炊飯器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2233931A4 *

Also Published As

Publication number Publication date
JP2009145295A (ja) 2009-07-02
JP5255265B2 (ja) 2013-08-07
US8968680B2 (en) 2015-03-03
US20100254857A1 (en) 2010-10-07
EP2233931A1 (en) 2010-09-29
CN101952730A (zh) 2011-01-19
CN101952730B (zh) 2013-09-11
EP2233931A4 (en) 2011-04-06

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