BRPI0307697A2 - método para o monitoramento, estimativa e construção de equações para estimação da concentração de um analito selecionado dentro de uma amostra, método para a determinação do volume de uma amostra e de um conjunto de fatores ambientais presentes em um sistema eletroquímico, aparelho e método para a determinação da identidade de uma amostra em contato eletrolítico com um sistema eletroquímico - Google Patents

método para o monitoramento, estimativa e construção de equações para estimação da concentração de um analito selecionado dentro de uma amostra, método para a determinação do volume de uma amostra e de um conjunto de fatores ambientais presentes em um sistema eletroquímico, aparelho e método para a determinação da identidade de uma amostra em contato eletrolítico com um sistema eletroquímico

Info

Publication number
BRPI0307697A2
BRPI0307697A2 BRPI0307697A BRPI0307697A BRPI0307697A2 BR PI0307697 A2 BRPI0307697 A2 BR PI0307697A2 BR PI0307697 A BRPI0307697 A BR PI0307697A BR PI0307697 A BRPI0307697 A BR PI0307697A BR PI0307697 A2 BRPI0307697 A2 BR PI0307697A2
Authority
BR
Brazil
Prior art keywords
sample
estimating
electrochemical system
identity
monitoring
Prior art date
Application number
BRPI0307697A
Other languages
English (en)
Inventor
Hardng Ian
G Iyengar Srdhar
Original Assignee
Agamatrx 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 Agamatrx Inc filed Critical Agamatrx Inc
Publication of BRPI0307697A2 publication Critical patent/BRPI0307697A2/pt

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
    • G01N27/26—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1495—Calibrating or testing of in-vivo probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1468—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1473—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using chemical or electrochemical methods, e.g. by polarographic means invasive, e.g. introduced into the body by a catheter
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G01N17/02—Electrochemical measuring systems for weathering, corrosion or corrosion-protection measurement
    • 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
    • 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
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3273—Devices therefor, e.g. test element readers, circuitry
    • 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
    • G01N27/3271—Amperometric enzyme electrodes for analytes in body fluids, e.g. glucose in blood
    • G01N27/3274—Corrective measures, e.g. error detection, compensation for temperature or hematocrit, calibration
    • 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
    • G01N27/416—Systems
    • G01N27/49—Systems involving the determination of the current at a single specific value, or small range of values, of applied voltage for producing selective measurement of one or more particular ionic species
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04—Arrangements of multiple sensors of the same type

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Hematology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Optics & Photonics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Signal Processing (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Psychiatry (AREA)
  • Physiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
BRPI0307697A 2002-02-10 2003-02-10 método para o monitoramento, estimativa e construção de equações para estimação da concentração de um analito selecionado dentro de uma amostra, método para a determinação do volume de uma amostra e de um conjunto de fatores ambientais presentes em um sistema eletroquímico, aparelho e método para a determinação da identidade de uma amostra em contato eletrolítico com um sistema eletroquímico BRPI0307697A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35586602P 2002-02-10 2002-02-10
PCT/US2003/004024 WO2003069304A2 (en) 2002-02-10 2003-02-10 Method and apparatus for assay of electrochemical properties

Publications (1)

Publication Number Publication Date
BRPI0307697A2 true BRPI0307697A2 (pt) 2017-07-04

Family

ID=27734572

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0307697A BRPI0307697A2 (pt) 2002-02-10 2003-02-10 método para o monitoramento, estimativa e construção de equações para estimação da concentração de um analito selecionado dentro de uma amostra, método para a determinação do volume de uma amostra e de um conjunto de fatores ambientais presentes em um sistema eletroquímico, aparelho e método para a determinação da identidade de uma amostra em contato eletrolítico com um sistema eletroquímico

Country Status (11)

Country Link
US (6) US7601249B2 (pt)
EP (1) EP1474678B1 (pt)
JP (1) JP2005518527A (pt)
KR (1) KR20040103928A (pt)
CN (1) CN1646900A (pt)
AU (2) AU2003210957B2 (pt)
BR (1) BRPI0307697A2 (pt)
CA (1) CA2475375A1 (pt)
ES (1) ES2581779T3 (pt)
MX (1) MXPA04007753A (pt)
WO (1) WO2003069304A2 (pt)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050103624A1 (en) 1999-10-04 2005-05-19 Bhullar Raghbir S. Biosensor and method of making
WO2003060154A2 (en) * 2002-01-15 2003-07-24 Agamatrix, Inc. Method and apparatus for processing electrochemical signals
ES2581779T3 (es) * 2002-02-10 2016-09-07 Agamatrix, Inc Método para ensayo de propiedades electroquímicas
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
HUE039852T2 (hu) 2003-06-20 2019-02-28 Hoffmann La Roche Eljárás és reagens keskeny, homogén reagenscsíkok elõállítására
US7718439B2 (en) 2003-06-20 2010-05-18 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US8148164B2 (en) 2003-06-20 2012-04-03 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US8071030B2 (en) 2003-06-20 2011-12-06 Roche Diagnostics Operations, Inc. Test strip with flared sample receiving chamber
US7645373B2 (en) 2003-06-20 2010-01-12 Roche Diagnostic Operations, Inc. System and method for coding information on a biosensor test strip
US7645421B2 (en) 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
ES2709991T3 (es) 2003-08-21 2019-04-22 Agamatrix Inc Método y aparato para el análisis de propiedades electroquímicas
AU2012204094B2 (en) * 2003-08-21 2014-03-20 Agamatrix, Inc. Method and apparatus for assay of electrochemical properties
EP1713926B1 (en) 2004-02-06 2012-08-01 Bayer HealthCare, LLC Oxidizable species as an internal reference for biosensors and method of use
JP5215661B2 (ja) * 2004-05-21 2013-06-19 アガマトリックス インコーポレーテッド 電気化学的電池、及び電気化学的電池を作成する方法
US20050276133A1 (en) * 2004-05-30 2005-12-15 Agamatrix, Inc. Measuring device and methods for use therewith
US7964146B2 (en) 2004-05-30 2011-06-21 Agamatrix, Inc. Measuring device and methods for use therewith
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
EP1774303A4 (en) * 2004-07-22 2009-05-06 Targetgen Inc METHOD AND APPARATUS FOR ELECTROCHEMICAL DETECTION
JP4610965B2 (ja) * 2004-08-11 2011-01-12 株式会社タニタ 電気化学式測定装置
US7547382B2 (en) * 2005-04-15 2009-06-16 Agamatrix, Inc. Determination of partial fill in electrochemical strips
US7517439B2 (en) * 2005-04-15 2009-04-14 Agamatrix, Inc. Error detection in analyte measurements based on measurement of system resistance
US7372277B2 (en) * 2005-04-15 2008-05-13 Agamatrix, Inc. Method and apparatus for providing stable voltage to analytical system
US7713392B2 (en) * 2005-04-15 2010-05-11 Agamatrix, Inc. Test strip coding and quality measurement
US7344626B2 (en) * 2005-04-15 2008-03-18 Agamatrix, Inc. Method and apparatus for detection of abnormal traces during electrochemical analyte detection
US7645374B2 (en) * 2005-04-15 2010-01-12 Agamatrix, Inc. Method for determination of analyte concentrations and related apparatus
US7964089B2 (en) 2005-04-15 2011-06-21 Agamatrix, Inc. Analyte determination method and analyte meter
US20060232528A1 (en) * 2005-04-15 2006-10-19 Agamatrix, Inc. Apparatus and method for use of large liquid crystal display with small driver
ES2717135T3 (es) 2005-07-20 2019-06-19 Ascensia Diabetes Care Holdings Ag Método para señalar al usuario para que añada una muestra adicional a una tira de prueba, método para medir la temperatura de una muestra y métodos para determinar la concentración de un analito basados en amperometría controlada
EP3483598A1 (en) 2005-09-30 2019-05-15 Ascensia Diabetes Care Holdings AG Gated voltammetry
US8066866B2 (en) * 2005-10-17 2011-11-29 Lifescan, Inc. Methods for measuring physiological fluids
US8114268B2 (en) * 2005-12-30 2012-02-14 Medtronic Minimed, Inc. Method and system for remedying sensor malfunctions detected by electrochemical impedance spectroscopy
US8177957B2 (en) * 2006-08-22 2012-05-15 Lawrence Livermore National Security, Llc Multiple frequency method for operating electrochemical sensors
MX2009004400A (es) 2006-10-24 2009-05-11 Bayer Healthcare Llc Amperimetria de decadencia transitoria.
JP2009121996A (ja) * 2007-11-15 2009-06-04 Sumitomo Electric Ind Ltd バイオセンサシステム及びその測定器
WO2009076302A1 (en) 2007-12-10 2009-06-18 Bayer Healthcare Llc Control markers for auto-detection of control solution and methods of use
CN101897066B (zh) * 2007-12-12 2015-05-06 佛罗里达大学研究基金公司 催化作用的电场增强性能及包含气体的固态装置
WO2010099507A1 (en) * 2009-02-26 2010-09-02 Abbott Diabetes Care Inc. Improved analyte sensors and methods of making and using the same
US9907499B2 (en) 2009-09-15 2018-03-06 Agamatrix, Inc. Implantable electrochemical biosensor system and method
US8877034B2 (en) 2009-12-30 2014-11-04 Lifescan, Inc. Systems, devices, and methods for measuring whole blood hematocrit based on initial fill velocity
US8101065B2 (en) 2009-12-30 2012-01-24 Lifescan, Inc. Systems, devices, and methods for improving accuracy of biosensors using fill time
US9618495B2 (en) * 2010-02-11 2017-04-11 Hach Company Carbon quantifying apparatus and method
US8773106B2 (en) 2010-02-25 2014-07-08 Lifescan Scotland Limited Capacitance detection in electrochemical assay with improved sampling time offset
WO2011104517A2 (en) * 2010-02-25 2011-09-01 Lifescan Scotland Limited Capacitance detection in electrochemical assay
US8742773B2 (en) 2010-02-25 2014-06-03 Lifescan Scotland Limited Capacitance detection in electrochemical assay with improved response
US20110208435A1 (en) * 2010-02-25 2011-08-25 Lifescan Scotland Ltd. Capacitance detection in electrochemical assays
US8428888B2 (en) * 2010-03-10 2013-04-23 Sharp Laboratories Of America, Inc. Signal processing algorithms for impedance biosensor
GB201005359D0 (en) 2010-03-30 2010-05-12 Menai Medical Technologies Ltd Sampling plate
GB201005357D0 (en) 2010-03-30 2010-05-12 Menai Medical Technologies Ltd Sampling plate
AU2011301843B2 (en) 2010-09-17 2015-02-05 Agamatrix, Inc. Method and apparatus for encoding test strips
US8617370B2 (en) 2010-09-30 2013-12-31 Cilag Gmbh International Systems and methods of discriminating between a control sample and a test fluid using capacitance
US8932445B2 (en) 2010-09-30 2015-01-13 Cilag Gmbh International Systems and methods for improved stability of electrochemical sensors
US9903830B2 (en) 2011-12-29 2018-02-27 Lifescan Scotland Limited Accurate analyte measurements for electrochemical test strip based on sensed physical characteristic(s) of the sample containing the analyte
GB201207583D0 (en) * 2012-05-01 2012-06-13 Isis Innovation Electrochemical detection method and related aspects
US9486209B2 (en) 2012-12-13 2016-11-08 Ethicon Endo-Surgery, Llc Transmission for driving circular needle
US10168313B2 (en) 2013-03-15 2019-01-01 Agamatrix, Inc. Analyte detection meter and associated method of use
US9459231B2 (en) 2013-08-29 2016-10-04 Lifescan Scotland Limited Method and system to determine erroneous measurement signals during a test measurement sequence
US9243276B2 (en) 2013-08-29 2016-01-26 Lifescan Scotland Limited Method and system to determine hematocrit-insensitive glucose values in a fluid sample
US10638947B2 (en) * 2013-12-16 2020-05-05 Medtronic Minimed, Inc. Use of electrochemical impedance spectroscopy (EIS) in intelligent diagnostics
US10321905B2 (en) * 2015-10-21 2019-06-18 Ethicon Llc Suturing instrument with jaw having integral needle cover
US10561412B2 (en) 2015-10-21 2020-02-18 Ethicon Llc Suturing instrument with integrated cover needle release
JP6680702B2 (ja) * 2017-01-27 2020-04-15 シラグ・ゲーエムベーハー・インターナショナルＣｉｌａｇ ＧＭＢＨ Ｉｎｔｅｒｎａｔｉｏｎａｌ 高精度分析物測定用システム及び方法
US10732141B2 (en) * 2017-02-15 2020-08-04 InSyte Systems Electrochemical gas sensor system with improved accuracy and speed
KR20220156197A (ko) * 2021-05-18 2022-11-25 주식회사 에스비솔루션 생체 내 생체 조직의 상대 유전율 변화에 따른 분석물 농도 검출 방법 및 시스템
CN115078486B (zh) * 2022-05-13 2024-08-27 国网安徽省电力有限公司电力科学研究院 一种基于频谱数据比对的泡沫液检测装置及方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US423963A (en) * 1890-03-25 Steam-engine
US3644824A (en) * 1970-02-09 1972-02-22 Atomic Energy Authority Uk Polarograph apparatus
DE3117790A1 (de) 1981-05-06 1982-11-25 Robert Bosch Gmbh, 7000 Stuttgart Verfahren und vorrichtung zur temperaturmessung bei sauerstoffsonden
DE3228542A1 (de) * 1982-07-30 1984-02-02 Siemens AG, 1000 Berlin und 8000 München Verfahren zur bestimmung der konzentration elektrochemisch umsetzbarer stoffe
US4566949A (en) * 1983-10-19 1986-01-28 Hewlett-Packard Company Method of operating a self cleaning electrochemical detector
US5180968A (en) * 1991-03-01 1993-01-19 Research Foundation Of State University Of New York Method and apparatus for compensation of double layer charging current in electrochemical cells
US5423963A (en) * 1992-09-30 1995-06-13 The Foxboro Company Fouling compensation in an oxygen analyzer
WO1994029705A1 (en) 1993-06-08 1994-12-22 Boehringer Mannheim Corporation Biosensing meter which detects proper electrode engagement and distinguishes sample and check strips
DE19515524C2 (de) * 1995-04-27 1999-09-09 Private Uni Witten Herdecke Gm Verfahren und Vorrichtung zum fortlaufenden Nachweis wenigstens einer Substanz in einem gasförmigen oder flüssigen Gemisch mittels einer Sensorelektrode
GB9607898D0 (en) 1996-04-17 1996-06-19 British Nuclear Fuels Plc Improvements in and relating to sensors
CA2294610A1 (en) * 1997-06-16 1998-12-23 George Moshe Katz Methods of calibrating and testing a sensor for in vivo measurement of an analyte and devices for use in such methods
US7494816B2 (en) 1997-12-22 2009-02-24 Roche Diagnostic Operations, Inc. System and method for determining a temperature during analyte measurement
US7407811B2 (en) 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
WO1999032881A1 (en) 1997-12-22 1999-07-01 Roche Diagnostics Corporation Meter
SE521208C2 (sv) * 2001-08-29 2003-10-14 Haemo Wave Ab System och förfarande för blodanalys
US6797150B2 (en) * 2001-10-10 2004-09-28 Lifescan, Inc. Determination of sample volume adequacy in biosensor devices
CN1271405C (zh) 2001-11-20 2006-08-23 爱科来株式会社 不合格判断方法和分析装置
US6872299B2 (en) 2001-12-10 2005-03-29 Lifescan, Inc. Passive sample detection to initiate timing of an assay
WO2003060154A2 (en) * 2002-01-15 2003-07-24 Agamatrix, Inc. Method and apparatus for processing electrochemical signals
ES2581779T3 (es) * 2002-02-10 2016-09-07 Agamatrix, Inc Método para ensayo de propiedades electroquímicas
US7488601B2 (en) * 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
ES2709991T3 (es) 2003-08-21 2019-04-22 Agamatrix Inc Método y aparato para el análisis de propiedades electroquímicas
JP2006138770A (ja) * 2004-11-12 2006-06-01 Kitakyushu Foundation For The Advancement Of Industry Science & Technology 溶液分析方法及び溶液分析装置

Also Published As

Publication number Publication date
AU2003210957B2 (en) 2009-09-10
WO2003069304A3 (en) 2003-12-24
ES2581779T3 (es) 2016-09-07
US20100078335A1 (en) 2010-04-01
EP1474678B1 (en) 2016-04-13
US20050069892A1 (en) 2005-03-31
US8293094B2 (en) 2012-10-23
WO2003069304A2 (en) 2003-08-21
CA2475375A1 (en) 2003-08-21
AU2009248430B2 (en) 2011-10-13
US9572524B2 (en) 2017-02-21
EP1474678A2 (en) 2004-11-10
JP2005518527A (ja) 2005-06-23
EP1474678A4 (en) 2010-03-31
US10413228B2 (en) 2019-09-17
US9188525B2 (en) 2015-11-17
US20150219550A1 (en) 2015-08-06
US20160038063A1 (en) 2016-02-11
US20130306492A1 (en) 2013-11-21
AU2009248430A1 (en) 2010-01-07
US7601249B2 (en) 2009-10-13
KR20040103928A (ko) 2004-12-09
CN1646900A (zh) 2005-07-27
AU2003210957A1 (en) 2003-09-04
US20170156644A1 (en) 2017-06-08
MXPA04007753A (es) 2005-06-20

Similar Documents

Publication Publication Date Title
BRPI0307697A2 (pt) método para o monitoramento, estimativa e construção de equações para estimação da concentração de um analito selecionado dentro de uma amostra, método para a determinação do volume de uma amostra e de um conjunto de fatores ambientais presentes em um sistema eletroquímico, aparelho e método para a determinação da identidade de uma amostra em contato eletrolítico com um sistema eletroquímico
BRPI0002963B1 (pt) processo e dispositivo medidor eletroquìmico para medir uma concentração de analito em uma amostra.
EP1447665A3 (en) Method for reducing effect of hematocrit on measurement of an analyte in whole blood, and test kit and test article useful in the method
PL354423A1 (en) Method of biological fluid sampling and making corresponding analyte measurements as well as an electrochemical cell, apparatus and system therefor
WO2005001462A8 (en) System and method for determining an abused sensor during analyte measurement in a biological fluid
WO2008066584A3 (en) Rapid analyte measurement assay
WO2004113909A8 (en) System and method for coding information on a biosensor test strip
DE60317422D1 (de) Mediator-stabilisierende Verbindung und Methoden zur Verwendung zur Detektion elektrochemischer Analyte
GB0300820D0 (en) Membrane-microchannel strip
WO2007126444A3 (en) Analyte monitoring
EP1805499A4 (en) METHOD AND DEVICE FOR DETERMINING AN ANALYZ CONCENTRATION IN A SAMPLE OF INTERFERING SUBSTANCE
WO2004113896A3 (en) System and method for analysis of a biological fluid by the use electrical means
MXPA02010106A (es) Determinacion de suficiencia de volumen de muestra en dispositivos biosensores.
EP2280276A3 (en) Method and apparatus for rapid electrochemical analysis
ATE493929T1 (de) Integriertes blutprobemessgerät mit teststreifen
WO2006017751A3 (en) Methods for the detection of molecular interactions within cells
ATE446513T1 (de) Verfahren zum electrochemischen analysieren einer analyte
DE60140600D1 (de) Elektrochemischer teststreifen zur verwendung bei der analyten-bestimmung
WO2004015064A3 (en) Apparatus and method for analytical determinations
TW200602634A (en) Microfluidic analytical system with position electrodes
WO2005029097A3 (en) A method of analyzing the time-varying electrical response of a stimulated target substance
EP1819283A4 (en) SYSTEM AND METHOD FOR SAMPLING AN ANALYTE AND ANALYZING WITH HYDROGEL
WO2009068862A8 (en) Electrochemical detection of a metal - labelled analyte
GB0424960D0 (en) Improved method of electrochemical analysis of an analyte
MX2009006902A (es) Metodo y dispositivo para determinar poblaciones celulares menores en poblaciones celulares heterogeneas.

Legal Events

Date Code Title Description
B06H Technical and formal requirements: requirement cancelled [chapter 6.8 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]