CA2598600C - Cell for conducting electrochemiluminescence measurements - Google Patents

Cell for conducting electrochemiluminescence measurements Download PDF

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Publication number
CA2598600C
CA2598600C CA2598600A CA2598600A CA2598600C CA 2598600 C CA2598600 C CA 2598600C CA 2598600 A CA2598600 A CA 2598600A CA 2598600 A CA2598600 A CA 2598600A CA 2598600 C CA2598600 C CA 2598600C
Authority
CA
Canada
Prior art keywords
measurement cell
cell cavity
cavity
fluid
measurement
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.)
Active
Application number
CA2598600A
Other languages
English (en)
French (fr)
Other versions
CA2598600A1 (en
Inventor
Michael Kuehnl
Herbert Buschek
Reinhold Kraemer
Petra Ickler
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.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche AG
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 F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of CA2598600A1 publication Critical patent/CA2598600A1/en
Application granted granted Critical
Publication of CA2598600C publication Critical patent/CA2598600C/en
Active legal-status Critical Current
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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
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/76—Chemiluminescence; Bioluminescence
    • 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
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/66—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light electrically excited, e.g. electroluminescence
    • 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
    • G01N21/05—Flow-through cuvettes

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Optical Measuring Cells (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
CA2598600A 2006-08-25 2007-08-24 Cell for conducting electrochemiluminescence measurements Active CA2598600C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06017810.0 2006-08-25
EP06017810A EP1892524B1 (en) 2006-08-25 2006-08-25 Cell for conducting electrochemiluminescence measurements

Publications (2)

Publication Number Publication Date
CA2598600A1 CA2598600A1 (en) 2008-02-25
CA2598600C true CA2598600C (en) 2013-08-13

Family

ID=37633622

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2598600A Active CA2598600C (en) 2006-08-25 2007-08-24 Cell for conducting electrochemiluminescence measurements

Country Status (6)

Country Link
US (1) US8940230B2 (https=)
EP (1) EP1892524B1 (https=)
JP (1) JP5265895B2 (https=)
CN (1) CN101131361B (https=)
AT (1) ATE530895T1 (https=)
CA (1) CA2598600C (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2581746B1 (en) 2010-06-09 2023-04-05 Hitachi High-Tech Corporation Sample analysis device and sample analysis method
ES2581553T3 (es) 2010-10-25 2016-09-06 F. Hoffmann-La Roche Ag Utilización de compuestos potenciadores de la señal en la detección electroquimioluminiscente
EP2799871B1 (en) * 2011-12-28 2021-10-13 Hitachi High-Tech Corporation Sample analysis device and sample analysis method
US9213043B2 (en) 2012-05-15 2015-12-15 Wellstat Diagnostics, Llc Clinical diagnostic system including instrument and cartridge
US9625465B2 (en) 2012-05-15 2017-04-18 Defined Diagnostics, Llc Clinical diagnostic systems
JP6239243B2 (ja) * 2013-02-08 2017-11-29 エフ．ホフマン−ラ ロシュ アーゲーＦ． Ｈｏｆｆｍａｎｎ−Ｌａ Ｒｏｃｈｅ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 自動分析装置
KR102425339B1 (ko) 2014-12-08 2022-07-25 에프. 호프만-라 로슈 아게 비타민 d 의 측정을 위한 방법
CN105806828B (zh) * 2015-10-29 2019-05-14 北京联众泰克科技有限公司 一种电化学发光免疫分析系统及其流通池组件
ES2974284T3 (es) 2016-03-11 2024-06-26 Roche Diagnostics Gmbh Aminas de cadena ramificada en la detección de electroquimioluminiscencia
JP6731815B2 (ja) * 2016-09-08 2020-07-29 株式会社日立ハイテク 自動分析装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1325527C (en) * 1988-04-28 1993-12-28 Nicholas Leventis Apparatus for conducting a plurality of simultaneous measurements of electrochemiluminescent phenomena
IL90105A (en) 1988-04-29 1993-05-13 Igen Inc Method and apparatus for conducting electro- chemiluminescence measurements
US5068088A (en) 1988-11-03 1991-11-26 Igen, Inc. Method and apparatus for conducting electrochemiluminescent measurements
US5746974A (en) 1988-11-03 1998-05-05 Igen International, Inc. Apparatus for improved luminescence assays using particle concentration, electrochemical generation of chemiluminescence and chemiluminescence detection
DE4342942A1 (de) * 1993-12-16 1995-06-22 Boehringer Mannheim Gmbh Vorrichtung und Verfahren zur Erzeugung optisch detektierbarer Signale durch Anlegen elektrischer Potentiale an Probeflüssigkeiten
US5538687A (en) * 1994-12-16 1996-07-23 Behringer Mannheim Gmbh Apparatus for generating optically detectable signals by applying electrical potentials to sample liquids
JPH09189662A (ja) * 1996-01-08 1997-07-22 Hitachi Ltd 電気化学発光セル及び電気化学発光分析装置
JP3641100B2 (ja) * 1997-05-27 2005-04-20 ロッシュ ディアグノスティクス ゲゼルシャフト ミット ベシュレンクテル ハフツング 電気化学発光検出セル
DE19803528A1 (de) * 1998-01-30 1999-08-05 Roche Diagnostics Gmbh Verfahren zur Analyse einer Probe mittels eines Elektrochemolumineszenz-Bindungsreaktion-Tests
JP2005241522A (ja) * 2004-02-27 2005-09-08 Horiba Advanced Techno Co Ltd 流体分析装置
US20030175947A1 (en) * 2001-11-05 2003-09-18 Liu Robin Hui Enhanced mixing in microfluidic devices
CN1323296C (zh) * 2004-07-05 2007-06-27 江苏省肿瘤医院 硅烷交联壳聚糖膜基的流动注射化学发光免疫检测池及制备方法

Also Published As

Publication number Publication date
CN101131361A (zh) 2008-02-27
ATE530895T1 (de) 2011-11-15
JP2008051813A (ja) 2008-03-06
US20080047332A1 (en) 2008-02-28
JP5265895B2 (ja) 2013-08-14
HK1118097A1 (en) 2009-01-30
CA2598600A1 (en) 2008-02-25
EP1892524B1 (en) 2011-10-26
US8940230B2 (en) 2015-01-27
CN101131361B (zh) 2010-09-29
EP1892524A1 (en) 2008-02-27

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