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WO2009057659A1 - 試料の分析方法およびその装置 - Google Patents

試料の分析方法およびその装置 Download PDF

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Publication number
WO2009057659A1
WO2009057659A1 PCT/JP2008/069686 JP2008069686W WO2009057659A1 WO 2009057659 A1 WO2009057659 A1 WO 2009057659A1 JP 2008069686 W JP2008069686 W JP 2008069686W WO 2009057659 A1 WO2009057659 A1 WO 2009057659A1
Authority
WO
WIPO (PCT)
Prior art keywords
sample
indicative
optical characteristics
cell
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.)
Ceased
Application number
PCT/JP2008/069686
Other languages
English (en)
French (fr)
Inventor
Koji Fujimoto
Kotaro Shinozaki
Shigeru Kitamura
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.)
Arkray Inc
Original Assignee
Arkray Inc
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 Arkray Inc filed Critical Arkray Inc
Priority to US12/734,067 priority Critical patent/US9176049B2/en
Priority to EP08845034.1A priority patent/EP2211168A4/en
Priority to CN2008801106097A priority patent/CN101821610B/zh
Priority to JP2009539095A priority patent/JP5442447B2/ja
Publication of WO2009057659A1 publication Critical patent/WO2009057659A1/ja
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
    • 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
    • G01N21/253—Colorimeters; Construction thereof for batch operation, i.e. multisample apparatus
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N21/07—Centrifugal type cuvettes
    • 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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • 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
    • G01N21/01—Arrangements or apparatus for facilitating the optical investigation
    • G01N21/03—Cuvette constructions
    • G01N2021/0325—Cells for testing reactions, e.g. containing reagents

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

　分析具の反応用のセル３４Ａの試料ＢＬと試薬４０との反応部分に光を照射してこの部分の光学的特性を示すデータＤ0を取得するステップを有する試料の分析方法であって、試薬４０が設けられていないセル３４Ｂに試料ＢＬが供給された状態で光を照射してこの部分の光学的特性を示す参照データＤ１を取得するステップと、前記分析具のうち、セル３４Ｂが形成されている部分と比較してセルの有無以外についてはその断面構造が略同一とされた基準部３４Ｃに光を照射してこの部分の光学的特性を示す参照データＤ２を取得するステップと、参照データＤ１,Ｄ２に基づいて、試薬４０と反応する前の試料ＢＬの光学的特性を示すデータＤ３を求めるステップと、をさらに有する。
PCT/JP2008/069686 2007-10-30 2008-10-29 試料の分析方法およびその装置 Ceased WO2009057659A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US12/734,067 US9176049B2 (en) 2007-10-30 2008-10-29 Method of optical analysis using reference cell and base plate correction and apparatus thereof
EP08845034.1A EP2211168A4 (en) 2007-10-30 2008-10-29 Method for analyzing sample and its device
CN2008801106097A CN101821610B (zh) 2007-10-30 2008-10-29 试样的分析方法及其装置
JP2009539095A JP5442447B2 (ja) 2007-10-30 2008-10-29 試料の分析方法およびその装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-282001 2007-10-30
JP2007282001 2007-10-30

Publications (1)

Publication Number Publication Date
WO2009057659A1 true WO2009057659A1 (ja) 2009-05-07

Family

ID=40591047

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/069686 Ceased WO2009057659A1 (ja) 2007-10-30 2008-10-29 試料の分析方法およびその装置

Country Status (5)

Country Link
US (1) US9176049B2 (ja)
EP (1) EP2211168A4 (ja)
JP (1) JP5442447B2 (ja)
CN (1) CN101821610B (ja)
WO (1) WO2009057659A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017187490A1 (ja) * 2016-04-26 2017-11-02 株式会社日立ハイテクノロジーズ 分析装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6134210B2 (ja) * 2013-06-19 2017-05-24 株式会社日立ハイテクノロジーズ 自動分析装置及び自動分析方法
US11079325B2 (en) 2014-04-30 2021-08-03 Instrumentation Laboratory Company Methods and systems for point-of-care coagulation assays by optical detection
TWI562829B (en) * 2015-06-17 2016-12-21 Delta Electronics Inc Centrifugal channel device and centrifugal channel main body
CN106092902A (zh) * 2016-06-30 2016-11-09 上海市奉贤区中心医院 医用扫描装置
JP6786039B2 (ja) * 2017-03-03 2020-11-18 国立大学法人 熊本大学 光学測定システム、光学セル及び光学測定方法
CN113777338B (zh) * 2017-12-26 2025-06-06 株式会社日立高新技术 自动分析装置以及自动分析方法
KR102794186B1 (ko) * 2020-07-03 2025-04-11 에스케이하이닉스 주식회사 농도 측정 장치 및 이를 이용한 농도 측정 및 농도 교정 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0666808A (ja) * 1992-08-17 1994-03-11 Shimadzu Corp クロモゲンの測定方法
WO2006104005A1 (ja) * 2005-03-29 2006-10-05 Sysmex Corporation 検体分析方法および検体分析装置
WO2007001084A1 (ja) * 2005-06-28 2007-01-04 Kabushikikaisya Advance 生化学分析装置及び生化学分析装置用担体

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
US3526480A (en) 1966-12-15 1970-09-01 Xerox Corp Automated chemical analyzer
US3953136A (en) * 1974-03-15 1976-04-27 Hach Chemical Company Method and apparatus for automatically analyzing fluids
US6399952B1 (en) * 1999-05-12 2002-06-04 Aclara Biosciences, Inc. Multiplexed fluorescent detection in microfluidic devices
US6586257B1 (en) * 1999-10-12 2003-07-01 Vertex Pharmaceuticals Incorporated Multiwell scanner and scanning method
US6814933B2 (en) * 2000-09-19 2004-11-09 Aurora Biosciences Corporation Multiwell scanner and scanning method
US6448089B1 (en) * 1999-10-12 2002-09-10 Aurora Biosciences Corporation Multiwell scanner and scanning method
JP4102739B2 (ja) * 2003-11-25 2008-06-18 株式会社日立ハイテクノロジーズ 自動分析装置
US7887750B2 (en) * 2004-05-05 2011-02-15 Bayer Healthcare Llc Analytical systems, devices, and cartridges therefor
JP2007187445A (ja) * 2006-01-11 2007-07-26 Hitachi High-Technologies Corp 自動分析装置
EP2645086A3 (en) * 2006-03-16 2014-03-12 Sysmex Corporation Sample analyzer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0666808A (ja) * 1992-08-17 1994-03-11 Shimadzu Corp クロモゲンの測定方法
WO2006104005A1 (ja) * 2005-03-29 2006-10-05 Sysmex Corporation 検体分析方法および検体分析装置
WO2007001084A1 (ja) * 2005-06-28 2007-01-04 Kabushikikaisya Advance 生化学分析装置及び生化学分析装置用担体

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017187490A1 (ja) * 2016-04-26 2017-11-02 株式会社日立ハイテクノロジーズ 分析装置

Also Published As

Publication number Publication date
CN101821610A (zh) 2010-09-01
JP5442447B2 (ja) 2014-03-12
EP2211168A1 (en) 2010-07-28
JPWO2009057659A1 (ja) 2011-03-10
CN101821610B (zh) 2012-07-18
US20100209964A1 (en) 2010-08-19
EP2211168A4 (en) 2014-04-02
US9176049B2 (en) 2015-11-03

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