CA2870178A1 - Electrochemical detection method - Google Patents

Electrochemical detection method Download PDF

Info

Publication number
CA2870178A1
CA2870178A1 CA2870178A CA2870178A CA2870178A1 CA 2870178 A1 CA2870178 A1 CA 2870178A1 CA 2870178 A CA2870178 A CA 2870178A CA 2870178 A CA2870178 A CA 2870178A CA 2870178 A1 CA2870178 A1 CA 2870178A1
Authority
CA
Canada
Prior art keywords
immittance
function
interest
parameter
functions
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.)
Abandoned
Application number
CA2870178A
Other languages
English (en)
French (fr)
Inventor
Jason Davis
Paulo Roberto BUENO
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.)
São Paulo State University
Oxford University Innovation Ltd
Original Assignee
São Paulo State University
Oxford University Innovation 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 São Paulo State University, Oxford University Innovation Ltd filed Critical São Paulo State University
Publication of CA2870178A1 publication Critical patent/CA2870178A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/026—Dielectric impedance spectroscopy
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/327—Biochemical electrodes, e.g. electrical or mechanical details for in vitro measurements
    • G01N27/3275—Sensing specific biomolecules, e.g. nucleic acid strands, based on an electrode surface reaction

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Secondary Cells (AREA)
CA2870178A 2012-05-01 2013-05-01 Electrochemical detection method Abandoned CA2870178A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1207583.4A GB201207583D0 (en) 2012-05-01 2012-05-01 Electrochemical detection method and related aspects
GB1207583.4 2012-05-01
PCT/GB2013/051124 WO2013164613A1 (en) 2012-05-01 2013-05-01 Electrochemical detection method

Publications (1)

Publication Number Publication Date
CA2870178A1 true CA2870178A1 (en) 2013-11-07

Family

ID=46330601

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2870178A Abandoned CA2870178A1 (en) 2012-05-01 2013-05-01 Electrochemical detection method

Country Status (12)

Country Link
US (1) US10545113B2 (enExample)
EP (1) EP2844988B1 (enExample)
JP (1) JP6426081B2 (enExample)
AU (1) AU2013255633A1 (enExample)
BR (1) BR112014027490B1 (enExample)
CA (1) CA2870178A1 (enExample)
DK (1) DK2844988T3 (enExample)
ES (1) ES2738537T3 (enExample)
GB (1) GB201207583D0 (enExample)
IN (1) IN2014DN08430A (enExample)
TR (1) TR201906242T4 (enExample)
WO (1) WO2013164613A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105758905B (zh) * 2016-04-15 2019-03-01 天津理工大学 一种同时检测抗坏血酸、多巴胺、尿酸、色氨酸和亚硝酸根的方法
JP6774855B2 (ja) * 2016-11-17 2020-10-28 新日本無線株式会社 バイオセンサ用電極の表面修飾方法
JP2018081027A (ja) * 2016-11-17 2018-05-24 新日本無線株式会社 バイオセンサ用電極の表面修飾方法
CN109142488A (zh) * 2018-09-26 2019-01-04 贵州拉雅科技有限公司 一种带阻抗识别的电化学试纸及其使用方法
KR102456455B1 (ko) * 2020-06-25 2022-10-19 원광대학교산학협력단 유전체 분광법을 이용한 바이러스 검출 장치 및 그 검출 방법
BR102021002128A2 (pt) * 2021-02-04 2022-08-16 Cnpem - Centro Nacional De Pesquisa Em Energia E Materiais Biossensor sem marcação baseado em estrutura de imidazolato zeolítico, processo de fabricação do mesmo e processo de detecção de interações proteína-proteína

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JPS52109995A (en) * 1976-03-12 1977-09-14 Meiji Milk Prod Co Ltd Process for simultaneous measurements of moisture and salt in food
JPS6064242A (ja) 1983-09-20 1985-04-12 Toshiba Corp 腐食判定装置
US6413410B1 (en) * 1996-06-19 2002-07-02 Lifescan, Inc. Electrochemical cell
US6001067A (en) * 1997-03-04 1999-12-14 Shults; Mark C. Device and method for determining analyte levels
JP2000065781A (ja) * 1998-08-19 2000-03-03 Denso Corp 酸素濃度センサの素子温度検出装置
WO2000016089A2 (en) * 1998-09-17 2000-03-23 Clinical Micro Sensors, Inc. Signal detection techniques for the detection of analytes
KR100317598B1 (ko) 1999-03-13 2001-12-22 박찬구 라플라스 변환 임피던스 측정방법 및 측정장치
US6824669B1 (en) * 2000-02-17 2004-11-30 Motorola, Inc. Protein and peptide sensors using electrical detection methods
KR100438828B1 (ko) 2001-11-08 2004-07-05 삼성전자주식회사 칩 상의 전기적 미세 검출기
JP2005518527A (ja) * 2002-02-10 2005-06-23 アガマトリックス， インコーポレイテッド 電気化学的特性についてのアッセイのための方法および装置
US6885960B2 (en) * 2002-02-25 2005-04-26 Zyomyx, Inc. Methods and devices for performing impedance spectroscopy
AU2003234944A1 (en) * 2002-08-27 2004-03-18 Bayer Healthcare, Llc Methods of Determining Glucose Concentration in Whole Blood Samples
GB0314944D0 (en) * 2003-06-26 2003-07-30 Univ Cranfield Electrochemical detector for metabolites in physiological fluids
EP1885883A4 (en) * 2005-04-30 2009-09-23 Jae Chern Yoo BIO DISC, BIOT DRIVER DEVICE AND TEST METHOD USING THEREOF
WO2007143786A1 (en) 2006-06-16 2007-12-21 Inphaze Pty Ltd A system for complex impedance measurement
US7699973B2 (en) * 2006-06-30 2010-04-20 Abbott Diabetes Care Inc. Rapid analyte measurement assay
DK2062051T3 (en) 2006-09-16 2016-05-09 Univ Leeds METHODS AND DEVICES FOR DETECTING STRUCTURAL CHANGES IN A MOLECULE IN MEASURING ELECTROCHEMICAL IMPEDANCE
JP5065709B2 (ja) * 2007-03-02 2012-11-07 国立大学法人東北大学 圧電振動子
DE102008052645A1 (de) * 2008-10-22 2010-05-06 Nanoscale Systems Nanoss Gmbh Elektrochemischer Sensor und Verfahren zu dessen Herstellung
CN102753965B (zh) 2009-12-09 2016-01-13 Iti苏格兰有限公司 检测分析物
US20110224914A1 (en) 2010-03-10 2011-09-15 Sharp Laboratories Of America, Inc. Constrained processing technique for an impedance biosensor
WO2012003223A1 (en) * 2010-06-30 2012-01-05 Edwards Lifesciences Corporation Analyte sensor

Also Published As

Publication number Publication date
BR112014027490A8 (enExample) 2013-11-07
AU2013255633A1 (en) 2014-10-30
ES2738537T3 (es) 2020-01-23
US20150090609A1 (en) 2015-04-02
EP2844988A1 (en) 2015-03-11
EP2844988B1 (en) 2019-04-24
JP2015516067A (ja) 2015-06-04
US10545113B2 (en) 2020-01-28
JP6426081B2 (ja) 2018-11-21
BR112014027490B1 (pt) 2021-11-30
GB201207583D0 (en) 2012-06-13
IN2014DN08430A (enExample) 2015-05-08
WO2013164613A1 (en) 2013-11-07
BR112014027490A2 (pt) 2017-06-27
DK2844988T3 (da) 2019-07-29
TR201906242T4 (tr) 2019-05-21

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20160502