HK1121806A1 - Gated amperometry - Google Patents

Gated amperometry

Info

Publication number
HK1121806A1
HK1121806A1 HK08113136.0A HK08113136A HK1121806A1 HK 1121806 A1 HK1121806 A1 HK 1121806A1 HK 08113136 A HK08113136 A HK 08113136A HK 1121806 A1 HK1121806 A1 HK 1121806A1
Authority
HK
Hong Kong
Prior art keywords
gated amperometry
amperometry
gated
Prior art date
Application number
HK08113136.0A
Other languages
English (en)
Inventor
Huan-Ping Wu
Christine D Nelson
Greg P Beer
Original Assignee
Bayer Healthcare Llc
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 Bayer Healthcare Llc filed Critical Bayer Healthcare Llc
Publication of HK1121806A1 publication Critical patent/HK1121806A1/xx

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
    • G01N27/416—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
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • 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
    • A61B5/14532—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 for measuring glucose, e.g. by tissue impedance measurement
    • 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
    • A61B5/14546—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 for measuring analytes not otherwise provided for, e.g. ions, cytochromes
    • 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
    • A61B5/1486—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 enzyme electrodes, e.g. with immobilised oxidase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/001—Enzyme electrodes
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase
    • 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
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/483—Physical analysis of biological material
    • G01N33/487—Physical analysis of biological material of liquid biological material
    • 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
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0295—Strip shaped analyte sensors for apparatus classified in A61B5/145 or A61B5/157

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
HK08113136.0A 2005-07-20 2008-12-02 Gated amperometry HK1121806A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US70078705P 2005-07-20 2005-07-20
US74677106P 2006-05-08 2006-05-08
PCT/US2006/028013 WO2007013915A1 (fr) 2005-07-20 2006-07-19 Amperometrie a declenchement periodique

Publications (1)

Publication Number Publication Date
HK1121806A1 true HK1121806A1 (en) 2009-04-30

Family

ID=37401085

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08113136.0A HK1121806A1 (en) 2005-07-20 2008-12-02 Gated amperometry

Country Status (18)

Country Link
US (2) US8425757B2 (fr)
EP (2) EP1913374B1 (fr)
JP (2) JP5385607B2 (fr)
KR (4) KR101387286B1 (fr)
CN (1) CN103558284B (fr)
AR (1) AR054851A1 (fr)
AU (1) AU2006272909B2 (fr)
BR (1) BRPI0613592A2 (fr)
CA (3) CA2941312C (fr)
ES (1) ES2717135T3 (fr)
HK (1) HK1121806A1 (fr)
MX (1) MX2008000836A (fr)
NO (1) NO20080884L (fr)
PE (1) PE20070473A1 (fr)
RU (1) RU2441238C2 (fr)
TW (2) TWI493188B (fr)
UY (1) UY29681A1 (fr)
WO (1) WO2007013915A1 (fr)

Families Citing this family (61)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1713926B1 (fr) 2004-02-06 2012-08-01 Bayer HealthCare, LLC Especes oxydables servant de reference interne a des biocapteurs, et procede d'utilisation
EP3483598A1 (fr) 2005-09-30 2019-05-15 Ascensia Diabetes Care Holdings AG Voltampérométrie commandée
AU2013200186B2 (en) * 2005-09-30 2015-11-19 Ascensia Diabetes Care Holdings Ag Gated Voltammetry
US7966859B2 (en) 2006-05-03 2011-06-28 Bayer Healthcare Llc Underfill detection system for a biosensor
BRPI0711433A2 (pt) 2006-05-08 2011-11-16 Bayer Healthcare Llc sistema de detecção de saìda anormal para um biosensor
WO2008036516A1 (fr) 2006-09-22 2008-03-27 Bayer Healthcare Llc Système de biocapteur présentant une stabilité améliorée et une fonction de mesure d'hématocrite
US9046480B2 (en) 2006-10-05 2015-06-02 Lifescan Scotland Limited Method for determining hematocrit corrected analyte concentrations
EP2082222B1 (fr) * 2006-10-05 2012-11-21 Lifescan Scotland Limited Systèmes et méthodes permettant de déterminer une concentration d'analyte sensiblement indépendante de l'hématocrite
MX2009004400A (es) 2006-10-24 2009-05-11 Bayer Healthcare Llc Amperimetria de decadencia transitoria.
ES2712778T3 (es) 2007-05-30 2019-05-14 Ascensia Diabetes Care Holdings Ag Método y sistema para gestionar datos de salud
GB0711780D0 (en) * 2007-06-18 2007-07-25 Oxford Biosensors Ltd Electrochemical data rejection methodology
EP2535704B1 (fr) 2007-09-24 2015-09-09 Bayer HealthCare LLC Procédé de test à électrodes multiples
WO2009076302A1 (fr) 2007-12-10 2009-06-18 Bayer Healthcare Llc Marqueurs de contrôle pour la détection automatique d'une solution de contrôle et procédés d'utilisation
EP2222867B1 (fr) * 2007-12-10 2018-07-11 Ascensia Diabetes Care Holdings AG Ampèremétrie d'impulsion à lecture rapide
CN103760356B (zh) * 2007-12-10 2019-06-28 安晟信医疗科技控股公司 斜率式补偿
WO2009076271A2 (fr) * 2007-12-10 2009-06-18 Bayer Healthcare Llc Sonde d'essai électrochimique résistant à l'usure et procédé pour sa fabrication
CN104132975B (zh) 2007-12-10 2017-04-12 安晟信医疗科技控股公司 用于生物传感器的多孔颗粒试剂组合物、装置和方法
CN105353013B (zh) 2008-07-10 2020-01-14 安晟信医疗科技控股公司 识别样本中的电离物质的方法
EP2373984B1 (fr) 2008-12-08 2022-11-30 Ascensia Diabetes Care Holdings AG Ajustement de signal d'un biocapteur
MX2011006046A (es) 2008-12-08 2011-07-20 Bayer Healthcare Llc Composiciones de reactivo con una concentracion baja de sal total y sistemas para biosensores.
CN102348414B (zh) * 2009-03-16 2013-12-11 爱科来株式会社 连续测量基质浓度的方法
WO2010137266A1 (fr) * 2009-05-29 2010-12-02 パナソニック株式会社 Système de biocapteur et procédé permettant de mesurer la concentration en analyte
US8617381B2 (en) 2009-06-23 2013-12-31 Bayer Healthcare Llc System and apparatus for determining temperatures in a fluid analyte system
BR112012009291A2 (pt) 2009-11-10 2016-05-31 Bayer Healthcare Llc sistema de reconhecimento de subenchimento para um biossensor
IL209760A (en) 2009-12-11 2015-05-31 Lifescan Scotland Ltd A system and method for measuring filling is satisfactory
GB2476237B (en) * 2009-12-15 2012-01-11 Schlumberger Holdings Calibration of electrochemical sensor
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
US8691075B2 (en) 2009-12-30 2014-04-08 Roche Diagnostics Operations, Inc. Method for measuring analyte concentration in a liquid sample
US9233788B2 (en) 2010-01-22 2016-01-12 Bayer Healthcare Llc Biosensor desiccant system having enhanced measurement performance
BR112012023984A2 (pt) 2010-03-22 2016-08-02 Bayer Healthcare Llc compensação residual para um biossensor
AU2011234255B2 (en) 2010-03-31 2014-12-11 Lifescan Scotland Limited Electrochemical analyte measurement method and system
WO2011156325A2 (fr) 2010-06-07 2011-12-15 Bayer Healthcare Llc Système de gestion d'insuffisance de remplissage pour biocapteur
CA2798938C (fr) 2010-06-07 2018-08-07 Bayer Healthcare Llc Compensation fondee sur la pente comprenant des signaux de sortie secondaire
JP5812701B2 (ja) * 2010-06-23 2015-11-17 アークレイ株式会社 血漿グルコース測定方法
US8801275B2 (en) 2010-09-23 2014-08-12 Bayer Healthcare Llc System and apparatus for determining ambient temperatures for a fluid analyte system
US8932445B2 (en) 2010-09-30 2015-01-13 Cilag Gmbh International Systems and methods for improved stability of electrochemical sensors
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
RU2465577C1 (ru) * 2011-07-06 2012-10-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Санкт-Петербургский государственный университет Экспрессный способ импульсной переменно-токовой вольтамперометрии
TWI565943B (zh) 2011-07-22 2017-01-11 拜耳保健公司 具有增進測量性能之生物感測器乾燥劑系統
EP2758039B1 (fr) 2011-09-21 2018-01-24 Ascensia Diabetes Care Holdings AG Biocapteur à compensation d'erreur
EP2607492A1 (fr) * 2011-12-22 2013-06-26 Roche Diagniostics GmbH Procédé de détermination d'une concentration d'analyte
EP2950088B8 (fr) * 2013-01-23 2020-07-15 Hitachi High-Tech Corporation Dispositif de mesure électrochimique
JP6305508B2 (ja) 2013-03-14 2018-04-04 バイエル・ヘルスケア・エルエルシーＢａｙｅｒ ＨｅａｌｔｈＣａｒｅ ＬＬＣ 分析物濃度決定の正規化された較正
EP2972398B1 (fr) 2013-03-14 2018-12-19 Ascensia Diabetes Care Holdings AG Approximation progressive d'une concentration d'analyte d'échantillon
US10330629B2 (en) 2013-03-14 2019-06-25 Ascensia Diabetes Care Holdings Ag System error compensation of analyte concentration determinations
GB2515299B (en) 2013-06-18 2015-12-30 Suresensors Ltd Methods and apparatus for determining analyte in a sample
JP6549355B2 (ja) * 2014-06-16 2019-07-24 株式会社エンプラス 流体取扱装置
KR101666978B1 (ko) 2014-09-17 2016-10-24 주식회사 아이센스 생체시료 내 분석대상물질의 농도측정방법 및 측정장치
US11255834B2 (en) * 2016-03-22 2022-02-22 Conductive Technologies, Inc. Physical characteristic determination of a biological sample
EP3485265A1 (fr) 2016-07-12 2019-05-22 Ascensia Diabetes Care Holdings AG Procédé d'analyse électrochimique à l'aide de signaux de sortie alternativement de deux électrodes
EP3512959B1 (fr) * 2016-09-15 2021-08-11 Roche Diagnostics GmbH Procédés de mise en oeuvre de pcr multiplexée
CA3045090A1 (fr) 2016-12-05 2018-06-14 Ascensia Diabetes Care Holdings Ag Surveillance de facteur de risque
TWI620545B (zh) * 2017-01-20 2018-04-11 長青生醫科技股份有限公司 生物參數量測方法及其裝置
CN113490454A (zh) 2019-02-05 2021-10-08 安晟信医疗科技控股公司 用于探测连续分析物感测及自动更正的传感器操作的设备及方法
US11666253B2 (en) 2019-02-22 2023-06-06 Ascensia Diabetes Care Holdings Ag Methods and apparatus for analyte concentration monitoring using harmonic relationships
TWI799725B (zh) 2019-08-02 2023-04-21 華廣生技股份有限公司 植入式微型生物感測器及其操作方法
US11963763B2 (en) 2019-09-10 2024-04-23 Ascensia Diabetes Care Holdings Ag Methods and apparatus information gathering, error detection and analyte concentration determination during continuous analyte sensing
US11255853B1 (en) * 2020-09-24 2022-02-22 Rhythmic Health, Inc. Multi-analyte molecularly imprinted polymer sensor
EP4082436A1 (fr) * 2021-04-29 2022-11-02 Roche Diabetes Care GmbH Procédé pour déterminer la fiabilité d'un capteur d'analyte
CN115876864B (zh) * 2023-01-04 2023-06-30 可孚医疗科技股份有限公司 电化学生物传感器的测试校正方法及系统

Family Cites Families (646)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1617732C2 (de) 1966-03-01 1972-12-21 Promoveo-Sobioda & Cie, Seyssinet (Frankreich) Vorrichtung zur Untersuchung lebender Zellen von Mikroorganismen
US3420205A (en) * 1966-03-23 1969-01-07 Miles Lab Indicating device
US3505136A (en) * 1966-09-19 1970-04-07 Union Special Machine Co Method and apparatus for bonding thermoplastic sheet materials
US3573139A (en) * 1967-10-13 1971-03-30 Eiji Mori Method and apparatus for welding plastic members
US3562041A (en) * 1967-10-26 1971-02-09 Cavitron Corp Method and apparatus for the ultrasonic joining of materials according to a pattern
US3551295A (en) * 1967-11-29 1970-12-29 Northrop Corp Microbiological detection and identification system
US3510268A (en) * 1968-06-05 1970-05-05 Hooker Chemical Corp Preparation of flaked phosphorous acid
US3621381A (en) * 1968-10-16 1971-11-16 Leeds & Northrup Co Coulometric system having compensation for temperature induced viscosity changes
BE754658A (fr) * 1969-08-12 1971-02-10 Merck Patent Gmbh Lamelle indicatrice, se composant d'une matiere capillaire impregnee, absorbante et gainee de feuilles
US3770607A (en) * 1970-04-07 1973-11-06 Secretary Glucose determination apparatus
US3919627A (en) * 1970-08-06 1975-11-11 Gerald F Allen Conductivity measuring method and apparatus utilizing coaxial electrode cells
US3776832A (en) * 1970-11-10 1973-12-04 Energetics Science Electrochemical detection cell
US3720093A (en) * 1970-12-03 1973-03-13 Us Navy Carbon dioxide indicating meter
US3791933A (en) * 1971-02-25 1974-02-12 Geomet Rapid methods for assay of enzyme substrates and metabolites
CH559912A5 (fr) * 1971-09-09 1975-03-14 Hoffmann La Roche
US3763422A (en) * 1971-10-21 1973-10-02 Corning Glass Works Method and apparatus for electrochemical analysis of small samples of blood
US3791988A (en) 1972-03-23 1974-02-12 Hoffmann La Roche Diagnostic test for glucose
US3925183A (en) 1972-06-16 1975-12-09 Energetics Science Gas detecting and quantitative measuring device
US3948745A (en) * 1973-06-11 1976-04-06 The United States Of America As Represented By The Department Of Health, Education And Welfare Enzyme electrode
US3952183A (en) * 1973-06-28 1976-04-20 Glory Kogyo Kabushiki Kaisha Sheet counting apparatus
US3902970A (en) * 1973-07-30 1975-09-02 Leeds & Northrup Co Flow-through amperometric measuring system and method
CH585907A5 (fr) * 1973-08-06 1977-03-15 Hoffmann La Roche
US3917453A (en) * 1974-08-16 1975-11-04 Polaroid Corp Method and device for determining the concentration of a substance in a fluid
US3937615A (en) * 1974-12-17 1976-02-10 Leeds & Northrup Company Auto-ranging glucose measuring system
FR2295419A1 (fr) * 1974-12-21 1976-07-16 Kyoto Daiichi Kagaku Kk Dispositif de mesure de reflectance et structure de papier de test composite faisant l'objet d'une telle mesure
SE399768B (sv) 1975-09-29 1978-02-27 Lilja Jan E Kyvett for provtagning, blandning av, provet med ett reagensmedel och direkt utforande av, serskilt optisk, analys av det med reagensmedlet blandade provet
US4008448A (en) * 1975-10-03 1977-02-15 Polaroid Corporation Solenoid with selectively arrestible plunger movement
US4230537A (en) * 1975-12-18 1980-10-28 Monsanto Company Discrete biochemical electrode system
US4077861A (en) * 1976-01-28 1978-03-07 Teledyne Industries, Inc. Polarographic sensor
US4040908A (en) * 1976-03-12 1977-08-09 Children's Hospital Medical Center Polarographic analysis of cholesterol and other macromolecular substances
US4137495A (en) * 1976-03-27 1979-01-30 Brown David M B Oil detector
US4065263A (en) * 1976-04-02 1977-12-27 Woodbridge Iii Richard G Analytical test strip apparatus
US4053381A (en) * 1976-05-19 1977-10-11 Eastman Kodak Company Device for determining ionic activity of components of liquid drops
US4123701A (en) * 1976-07-01 1978-10-31 United States Surgical Corporation Disposable sample card having a well with electrodes for testing a liquid sample
US4127448A (en) * 1977-02-28 1978-11-28 Schick Karl G Amperometric-non-enzymatic method of determining sugars and other polyhydroxy compounds
JPS5912135B2 (ja) * 1977-09-28 1984-03-21 松下電器産業株式会社 酵素電極
JPS5460996A (en) * 1977-10-22 1979-05-16 Mitsubishi Chem Ind Method of measuring amount of sugar
US4229426A (en) * 1978-02-22 1980-10-21 Duke University, Inc. Breast cyst fluid protein assay
US4214968A (en) * 1978-04-05 1980-07-29 Eastman Kodak Company Ion-selective electrode
DE2817363C2 (de) * 1978-04-20 1984-01-26 Siemens AG, 1000 Berlin und 8000 München Verfahren zur Konzentrationsbestimmung von Zucker und dafür geeigneter elektrokatalytischer Zuckersensor
US4321123A (en) * 1978-04-21 1982-03-23 Matsushita Electric Industrial Co., Ltd. Coenzyme immobilized electrode
DE2823485C2 (de) * 1978-05-30 1986-03-27 Albert Prof. Dr. 3550 Marburg Huch Trogelektrode
US4184936A (en) * 1978-07-24 1980-01-22 Eastman Kodak Company Device for determining ionic activity
DE2965939D1 (en) 1978-10-02 1983-08-25 Xerox Corp Electrostatographic processing system
US4233029A (en) * 1978-10-25 1980-11-11 Eastman Kodak Company Liquid transport device and method
US4225410A (en) * 1978-12-04 1980-09-30 Technicon Instruments Corporation Integrated array of electrochemical sensors
US4329642A (en) * 1979-03-09 1982-05-11 Siliconix, Incorporated Carrier and test socket for leadless integrated circuit
US4273639A (en) * 1979-06-20 1981-06-16 Eastman Kodak Company Capillary bridge in apparatus for determining ionic activity
US4297569A (en) * 1979-06-28 1981-10-27 Datakey, Inc. Microelectronic memory key with receptacle and systems therefor
US4265250A (en) * 1979-07-23 1981-05-05 Battle Research And Development Associates Electrode
US4263343A (en) * 1979-08-13 1981-04-21 Eastman Kodak Company Reference elements for ion-selective membrane electrodes
US4301412A (en) * 1979-10-29 1981-11-17 United States Surgical Corporation Liquid conductivity measuring system and sample cards therefor
US4303887A (en) * 1979-10-29 1981-12-01 United States Surgical Corporation Electrical liquid conductivity measuring system
US4403984A (en) * 1979-12-28 1983-09-13 Biotek, Inc. System for demand-based adminstration of insulin
US4628193A (en) * 1980-01-30 1986-12-09 Blum Alvin S Code reading operations supervisor
US4381775A (en) * 1980-02-05 1983-05-03 Takeda Chemical Industries, Ltd. Method for low pressure filtration of plasma from blood
US4323536A (en) 1980-02-06 1982-04-06 Eastman Kodak Company Multi-analyte test device
US4297184A (en) * 1980-02-19 1981-10-27 United Chemi-Con, Inc. Method of etching aluminum
US4413407A (en) * 1980-03-10 1983-11-08 Eastman Kodak Company Method for forming an electrode-containing device with capillary transport between electrodes
US4340458A (en) * 1980-06-02 1982-07-20 Joslin Diabetes Center, Inc. Glucose sensor
DE3029579C2 (de) * 1980-08-05 1985-12-12 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und Mittel zur Abtrennung von Plasma oder Serum aus Vollblut
US4816224A (en) 1980-08-05 1989-03-28 Boehringer Mannheim Gmbh Device for separating plasma or serum from whole blood and analyzing the same
US4407959A (en) * 1980-10-29 1983-10-04 Fuji Electric Co., Ltd. Blood sugar analyzing apparatus
US4420564A (en) * 1980-11-21 1983-12-13 Fuji Electric Company, Ltd. Blood sugar analyzer having fixed enzyme membrane sensor
DE3047782A1 (de) * 1980-12-18 1982-07-08 Drägerwerk AG, 2400 Lübeck Schaltungsanordnung zur korrektur der sensorausgangsgroesse
US4426451A (en) 1981-01-28 1984-01-17 Eastman Kodak Company Multi-zoned reaction vessel having pressure-actuatable control means between zones
US4436094A (en) * 1981-03-09 1984-03-13 Evreka, Inc. Monitor for continuous in vivo measurement of glucose concentration
US4407290A (en) * 1981-04-01 1983-10-04 Biox Technology, Inc. Blood constituent measuring device and method
DE3279215D1 (en) 1981-04-08 1988-12-15 Jagfeldt Hans Electrode for the electrochemical regeneration of co-enzyme, a method of making said electrode, and the use thereof
GB2096825A (en) * 1981-04-09 1982-10-20 Sibbald Alastair Chemical sensitive semiconductor field effect transducer
AT369254B (de) * 1981-05-07 1982-12-27 Otto Dipl Ing Dr Tech Prohaska Medizinische sonde
US4440175A (en) * 1981-08-10 1984-04-03 University Patents, Inc. Membrane electrode for non-ionic species
DE3133826A1 (de) * 1981-08-27 1983-03-10 Boehringer Mannheim Gmbh, 6800 Mannheim Analyseteststreifen und verfahren zu seiner herstellung
AU552675B2 (en) 1981-08-28 1986-06-12 Ligg Pty. Ltd. Reflectance meter
DE3278334D1 (en) * 1981-10-23 1988-05-19 Genetics Int Inc Sensor for components of a liquid mixture
US4431004A (en) * 1981-10-27 1984-02-14 Bessman Samuel P Implantable glucose sensor
NZ199380A (en) * 1981-12-23 1986-08-08 J R Baker Determination of serum glucose levels in blood samples
DE3202067C2 (de) * 1982-01-23 1984-06-20 Holger Dr. 5100 Aachen Kiesewetter Vorrichtung zur Bestimmung des Hämatokritwertes
JPS58155865A (ja) * 1982-03-12 1983-09-16 株式会社クラレ 血漿処理用中空糸膜
US4473457A (en) * 1982-03-29 1984-09-25 Eastman Kodak Company Liquid transport device providing diversion of capillary flow into a non-vented second zone
DE3228551A1 (de) * 1982-07-30 1984-02-02 Siemens AG, 1000 Berlin und 8000 München Verfahren zur bestimmung der zuckerkonzentration
DE3228542A1 (de) 1982-07-30 1984-02-02 Siemens AG, 1000 Berlin und 8000 München Verfahren zur bestimmung der konzentration elektrochemisch umsetzbarer stoffe
US4571292A (en) * 1982-08-12 1986-02-18 Case Western Reserve University Apparatus for electrochemical measurements
DE3233809A1 (de) * 1982-09-11 1984-03-15 Boehringer Mannheim Gmbh, 6800 Mannheim Kuevette zur bestimmung chemischer verbindungen in fluessigkeiten
US4490216A (en) * 1983-02-03 1984-12-25 Molecular Devices Corporation Lipid membrane electroanalytical elements and method of analysis therewith
US4679562A (en) 1983-02-16 1987-07-14 Cardiac Pacemakers, Inc. Glucose sensor
GB8308389D0 (en) 1983-03-26 1983-05-05 Cambridge Life Sciences Assay technique
GB8308554D0 (en) 1983-03-29 1983-05-05 Hyslop C P Optical measuring cells
CA1226036A (fr) 1983-05-05 1987-08-25 Irving J. Higgins Materiel d'analyse et ses electrodes-sondes
US5682884A (en) 1983-05-05 1997-11-04 Medisense, Inc. Strip electrode with screen printing
US5509410A (en) 1983-06-06 1996-04-23 Medisense, Inc. Strip electrode including screen printing of a single layer
JPS59227494A (ja) * 1983-06-09 1984-12-20 Fuji Photo Film Co Ltd 平版印刷版用支持体の製造方法
DE3326689A1 (de) * 1983-07-23 1985-01-31 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren und vorrichtung zur herstellung eines teststreifens
US4517291A (en) * 1983-08-15 1985-05-14 E. I. Du Pont De Nemours And Company Biological detection process using polymer-coated electrodes
US4552458A (en) * 1983-10-11 1985-11-12 Eastman Kodak Company Compact reflectometer
SE8305704D0 (sv) * 1983-10-18 1983-10-18 Leo Ab Cuvette
US4579893A (en) 1984-01-06 1986-04-01 Eastman Kodak Company Benzoxazole stabilizer compounds and polymeric materials stabilized therewith
US4703017C1 (en) * 1984-02-14 2001-12-04 Becton Dickinson Co Solid phase assay with visual readout
US4591550A (en) * 1984-03-01 1986-05-27 Molecular Devices Corporation Device having photoresponsive electrode for determining analytes including ligands and antibodies
DE3407754A1 (de) * 1984-03-02 1985-09-12 Boehringer Mannheim Gmbh, 6800 Mannheim Geraet zur bestimmung des diffusen reflexionsvermoegens einer probenflaeche kleiner abmessungen
GB8406752D0 (en) 1984-03-15 1984-04-18 Unilever Plc Chemical and clinical tests
US4849330A (en) 1984-04-27 1989-07-18 Molecular Devices Corporation Photoresponsive redox detection and discrimination
US5141868A (en) 1984-06-13 1992-08-25 Internationale Octrooi Maatschappij "Octropa" Bv Device for use in chemical test procedures
DE3577748D1 (de) 1984-06-13 1990-06-21 Unilever Nv Vorrichtungen zur verwendung in chemischen analyseverfahren.
JPS6149120A (ja) * 1984-08-15 1986-03-11 Yamaha Motor Co Ltd ４行程内燃機関
US4820399A (en) 1984-08-31 1989-04-11 Shimadzu Corporation Enzyme electrodes
DK365785A (da) 1984-09-17 1986-03-18 Hoffmann La Roche Metalcomplexer
US4648665A (en) 1984-10-16 1987-03-10 Amp Incorporated Electronic key assemblies
EP0186286B1 (fr) 1984-10-31 1991-01-02 Unilever N.V. Dispositif pour usage dans des procédés électriques, par exemple dans des procédés électrochimiques de mesure, sa production et usage et assemblages composites incorporant le dispositif
US4713347A (en) * 1985-01-14 1987-12-15 Sensor Diagnostics, Inc. Measurement of ligand/anti-ligand interactions using bulk conductance
US4746607A (en) 1985-02-07 1988-05-24 Eastman Kodak Company Use of substituted quinone electron transfer agents in analytical determinations
GB8504521D0 (en) 1985-02-21 1985-03-27 Genetics Int Inc Electrochemical assay
US5279294A (en) 1985-04-08 1994-01-18 Cascade Medical, Inc. Medical diagnostic system
US4652830A (en) * 1985-04-18 1987-03-24 Eg&G Ocean Products, Inc. Analyzer for comparative measurements of bulk conductivity
US4671288A (en) * 1985-06-13 1987-06-09 The Regents Of The University Of California Electrochemical cell sensor for continuous short-term use in tissues and blood
WO1986007632A1 (fr) 1985-06-21 1986-12-31 Matsushita Electric Industrial Co., Ltd. Capteur biologique et son procede de fabrication
US4938860A (en) 1985-06-28 1990-07-03 Miles Inc. Electrode for electrochemical sensors
US4686479A (en) 1985-07-22 1987-08-11 Young Chung C Apparatus and control kit for analyzing blood sample values including hematocrit
US4806311A (en) 1985-08-28 1989-02-21 Miles Inc. Multizone analytical element having labeled reagent concentration zone
US4806312A (en) 1985-08-28 1989-02-21 Miles Inc. Multizone analytical element having detectable signal concentrating zone
US4734184A (en) 1985-08-29 1988-03-29 Diamond Sensor Systems, Inc. Self-activating hydratable solid-state electrode apparatus
US4805624A (en) 1985-09-09 1989-02-21 The Montefiore Hospital Association Of Western Pa Low-potential electrochemical redox sensors
EP0215669A3 (fr) 1985-09-17 1989-08-30 Seiko Instruments Inc. Diagnostique et procédé d'analyse de composés biochimiques, microbes et cellules
US4680268A (en) * 1985-09-18 1987-07-14 Children's Hospital Medical Center Implantable gas-containing biosensor and method for measuring an analyte such as glucose
US5500350A (en) 1985-10-30 1996-03-19 Celltech Limited Binding assay device
CA1254616A (fr) 1985-11-11 1989-05-23 Calum J. Mcneil Dosage enzymatique electrochimique
US4714874A (en) * 1985-11-12 1987-12-22 Miles Inc. Test strip identification and instrument calibration
JPS62209350A (ja) 1986-03-11 1987-09-14 Iwao Tabuse 分子認識性有機薄膜、その作成法及びそれを用いた化学センサ−
GB8608700D0 (en) 1986-04-10 1986-05-14 Genetics Int Inc Measurement of electroactive species in solution
US4994167A (en) * 1986-04-15 1991-02-19 Markwell Medical Institute, Inc. Biological fluid measuring device
US4795542A (en) 1986-04-24 1989-01-03 St. Jude Medical, Inc. Electrochemical concentration detector device
FR2598227B1 (fr) 1986-04-30 1989-07-28 Bio Merieux Procede de detection et/ou d'identification d'une substance biologique dans un milieu liquide a l'aide de mesures electriques, et dispositif destine a la mise en oeuvre de ce procede
US5066372A (en) 1986-05-02 1991-11-19 Ciba Corning Diagnostics Corp. Unitary multiple electrode sensor
US4703756A (en) * 1986-05-06 1987-11-03 The Regents Of The University Of California Complete glucose monitoring system with an implantable, telemetered sensor module
US4731726A (en) * 1986-05-19 1988-03-15 Healthware Corporation Patient-operated glucose monitor and diabetes management system
GB8612861D0 (en) 1986-05-27 1986-07-02 Cambridge Life Sciences Immobilised enzyme biosensors
US4750496A (en) 1987-01-28 1988-06-14 Xienta, Inc. Method and apparatus for measuring blood glucose concentration
JPS636451A (ja) 1986-06-27 1988-01-12 Terumo Corp 酵素センサ
GB8618022D0 (en) 1986-07-23 1986-08-28 Unilever Plc Electrochemical measurements
US5059394A (en) 1986-08-13 1991-10-22 Lifescan, Inc. Analytical device for the automated determination of analytes in fluids
US4935346A (en) 1986-08-13 1990-06-19 Lifescan, Inc. Minimum procedure system for the determination of analytes
US5049487A (en) 1986-08-13 1991-09-17 Lifescan, Inc. Automated initiation of timing of reflectance readings
US4894137A (en) 1986-09-12 1990-01-16 Omron Tateisi Electronics Co. Enzyme electrode
US4865873A (en) 1986-09-15 1989-09-12 General Electric Company Electroless deposition employing laser-patterned masking layer
US4897162A (en) 1986-11-14 1990-01-30 The Cleveland Clinic Foundation Pulse voltammetry
US4854153A (en) 1986-12-05 1989-08-08 Sumitomo Electric Industries, Ltd. Automatic calibration apparatus for a partial gas pressure measuring sensor
JPH039267Y2 (fr) 1986-12-27 1991-03-07
GB2201248B (en) 1987-02-24 1991-04-17 Ici Plc Enzyme electrode sensors
US4929330A (en) 1987-03-31 1990-05-29 Daikin Industries, Ltd. Diffusion-limiting membrane holding means for sensor
US4759828A (en) 1987-04-09 1988-07-26 Nova Biomedical Corporation Glucose electrode and method of determining glucose
CA1315181C (fr) 1987-04-13 1993-03-30 Joel M. Blatt Bande d'echantillonnage a vide capillaire volumetrique
US4956275A (en) 1987-04-14 1990-09-11 Molecular Devices Corporation Migratory detection immunoassay
EP0290683A3 (fr) 1987-05-01 1988-12-14 Diva Medical Systems B.V. Système et appareil de contrôle médical du diabète
DE3715938A1 (de) 1987-05-13 1988-11-24 Boehringer Mannheim Gmbh Behaelter fuer teststreifen
US4975647A (en) 1987-06-01 1990-12-04 Nova Biomedical Corporation Controlling machine operation with respect to consumable accessory units
US4797256A (en) 1987-06-05 1989-01-10 Boehringer Mannheim Corporation Registration device for blood test strips
US5447837A (en) 1987-08-05 1995-09-05 Calypte, Inc. Multi-immunoassay diagnostic system for antigens or antibodies or both
US4940945A (en) 1987-11-02 1990-07-10 Biologix Inc. Interface circuit for use in a portable blood chemistry measuring apparatus
DE3742786A1 (de) 1987-12-17 1989-06-29 Boehringer Mannheim Gmbh Analysesystem zur bestimmung eines bestandteils einer fluessigkeit
US4832814A (en) * 1987-12-28 1989-05-23 E. I. Du Pont De Nemours And Company Electrofusion cell and method of making the same
US4877580A (en) 1988-02-09 1989-10-31 Technimed Corporation Assay kit including an analyte test strip and a color comparator
US5126247A (en) 1988-02-26 1992-06-30 Enzymatics, Inc. Method, system and devices for the assay and detection of biochemical molecules
US5128015A (en) 1988-03-15 1992-07-07 Tall Oak Ventures Method and apparatus for amperometric diagnostic analysis
USRE36268E (en) 1988-03-15 1999-08-17 Boehringer Mannheim Corporation Method and apparatus for amperometric diagnostic analysis
US5108564A (en) 1988-03-15 1992-04-28 Tall Oak Ventures Method and apparatus for amperometric diagnostic analysis
WO1989009397A1 (fr) 1988-03-31 1989-10-05 Matsushita Electric Industrial Co., Ltd. Biocapteur et procede de production
US4954087A (en) 1988-04-27 1990-09-04 I-Stat Corporation Static-free interrogating connector for electric components
US5112758A (en) 1988-05-09 1992-05-12 Epitope, Inc. Treating body fluids for diagnostic testing
US5075077A (en) 1988-08-02 1991-12-24 Abbott Laboratories Test card for performing assays
ATE134040T1 (de) 1988-08-02 1996-02-15 Abbott Lab Verfahren und vorrichtung zum erzeugen von eichdaten für die analyse
DE3826922A1 (de) 1988-08-09 1990-02-22 Boehringer Mannheim Gmbh Verfahren zur kolorimetrischen bestimmung eines analyten mittels enzymatischer oxidation
US4883455A (en) 1988-09-13 1989-11-28 Minnesota Mining And Manufacturing Company Cardioplegia administration set
US5096669A (en) 1988-09-15 1992-03-17 I-Stat Corporation Disposable sensing device for real time fluid analysis
JPH02120657A (ja) 1988-10-31 1990-05-08 A & D Co Ltd 濃度測定センサ及びセンサ収納部材
AU4628489A (en) 1988-11-08 1990-05-28 Applied Biosystems, Inc. Assayomate
US5439826A (en) 1988-12-02 1995-08-08 Bio-Tek Instruments, Inc. Method of distinguishing among strips for different assays in an automated instrument
IL88618A (en) 1988-12-07 1993-02-21 Bromine Compounds Ltd Chiral cyanohydrination of m-phenoxybenzaldehyde over polymer-supported cyclo (phenylalanyl- histidine)
US5039618A (en) 1989-02-02 1991-08-13 Hybrivet Systems, Inc. Test swab cartridge type device and method for detecting lead and cadmium
US5118183A (en) 1989-02-10 1992-06-02 X-Rite, Incorporated Automated strip reader densitometer
JP2654682B2 (ja) 1989-02-17 1997-09-17 富士写真フイルム株式会社 生化学分析装置、生化学分析補正方法及び補正値記録体
US5269891A (en) 1989-03-09 1993-12-14 Novo Nordisk A/S Method and apparatus for determination of a constituent in a fluid
US5312762A (en) 1989-03-13 1994-05-17 Guiseppi Elie Anthony Method of measuring an analyte by measuring electrical resistance of a polymer film reacting with the analyte
DE3911539A1 (de) 1989-04-08 1990-10-11 Boehringer Mannheim Gmbh Testtraeger-analysesystem
US5059199A (en) 1989-04-12 1991-10-22 Olympus Optical Co., Ltd. Treating device for endoscopes
US4929545A (en) 1989-04-14 1990-05-29 Boehringer Mannheim Corporation Method and reagent for determination of an analyte via enzymatic means using a ferricyanide/ferric compound system
US5312590A (en) 1989-04-24 1994-05-17 National University Of Singapore Amperometric sensor for single and multicomponent analysis
US4936346A (en) 1989-04-24 1990-06-26 Deere & Company Detent mechanism for a control valve
US5234813A (en) 1989-05-17 1993-08-10 Actimed Laboratories, Inc. Method and device for metering of fluid samples and detection of analytes therein
CH677149A5 (fr) 1989-07-07 1991-04-15 Disetronic Ag
US5262035A (en) 1989-08-02 1993-11-16 E. Heller And Company Enzyme electrodes
US4976724A (en) 1989-08-25 1990-12-11 Lifescan, Inc. Lancet ejector mechanism
US5620863A (en) 1989-08-28 1997-04-15 Lifescan, Inc. Blood glucose strip having reduced side reactions
US6395227B1 (en) 1989-08-28 2002-05-28 Lifescan, Inc. Test strip for measuring analyte concentration over a broad range of sample volume
AU640162B2 (en) 1989-08-28 1993-08-19 Lifescan, Inc. Blood separation and analyte detection techniques
US5306623A (en) 1989-08-28 1994-04-26 Lifescan, Inc. Visual blood glucose concentration test strip
US4936106A (en) 1989-08-29 1990-06-26 White Consolidated Industries, Inc. Retractable control unit for refrigerators
US5018164A (en) 1989-09-12 1991-05-21 Hughes Aircraft Company Excimer laser ablation method and apparatus for microcircuit fabrication
JP2665806B2 (ja) 1989-09-13 1997-10-22 株式会社豊田中央研究所 ヘマトクリット測定装置
US5639671A (en) 1989-09-18 1997-06-17 Biostar, Inc. Methods for optimizing of an optical assay device
DE69025134T2 (de) 1989-11-24 1996-08-14 Matsushita Electric Ind Co Ltd Verfahren zur Herstellung eines Biosensors
DE3940152A1 (de) 1989-12-05 1991-06-06 Boehringer Mannheim Gmbh Teststreifenauswertegeraet fuer mehrfachteststreifen
JP3171444B2 (ja) 1989-12-15 2001-05-28 ロシュ・ダイアグノスティックス・コーポレイション 酸化還元メディエーターおよびバイオセンサー
US5243516A (en) 1989-12-15 1993-09-07 Boehringer Mannheim Corporation Biosensing instrument and method
US5508171A (en) 1989-12-15 1996-04-16 Boehringer Mannheim Corporation Assay method with enzyme electrode system
US4999582A (en) 1989-12-15 1991-03-12 Boehringer Mannheim Corp. Biosensor electrode excitation circuit
US4999632A (en) 1989-12-15 1991-03-12 Boehringer Mannheim Corporation Analog to digital conversion with noise reduction
US4963814A (en) 1989-12-15 1990-10-16 Boehringer Mannheim Corporation Regulated bifurcated power supply
US5131999A (en) * 1990-01-16 1992-07-21 The National University Of Singapore Voltammetric detector for flow analysis
US5286362A (en) 1990-02-03 1994-02-15 Boehringer Mannheim Gmbh Method and sensor electrode system for the electrochemical determination of an analyte or an oxidoreductase as well as the use of suitable compounds therefor
DE4003194A1 (de) 1990-02-03 1991-08-08 Boehringer Mannheim Gmbh Verfahren und sensorelektrodensystem zur elektrochemischen bestimmung eines analyts oder einer oxidoreduktase sowie verwendung hierfuer geeigneter verbindungen
US5141850A (en) 1990-02-07 1992-08-25 Hygeia Sciences, Inc. Porous strip form assay device method
US5108819A (en) 1990-02-14 1992-04-28 Eli Lilly And Company Thin film electrical component
JPH03260739A (ja) 1990-03-09 1991-11-20 Advantest Corp 順序動作型論理回路
US5187100A (en) 1990-05-29 1993-02-16 Lifescan, Inc. Dispersion to limit penetration of aqueous solutions into a membrane
US5288387A (en) 1990-06-12 1994-02-22 Daikin Industries, Ltd. Apparatus for maintaining the activity of an enzyme electrode
US5057447A (en) 1990-07-09 1991-10-15 Texas Instruments Incorporated Silicide/metal floating gate process
US5250439A (en) 1990-07-19 1993-10-05 Miles Inc. Use of conductive sensors in diagnostic assays
US5202261A (en) 1990-07-19 1993-04-13 Miles Inc. Conductive sensors and their use in diagnostic assays
US5320732A (en) 1990-07-20 1994-06-14 Matsushita Electric Industrial Co., Ltd. Biosensor and measuring apparatus using the same
US5112455A (en) 1990-07-20 1992-05-12 I Stat Corporation Method for analytically utilizing microfabricated sensors during wet-up
JPH0820412B2 (ja) 1990-07-20 1996-03-04 松下電器産業株式会社 使い捨てセンサを用いた定量分析方法、及び装置
US5182707A (en) 1990-07-23 1993-01-26 Healthdyne, Inc. Apparatus for recording reagent test strip data by comparison to color lights on a reference panel
US5569591A (en) 1990-08-03 1996-10-29 University College Of Wales Aberystwyth Analytical or monitoring apparatus and method
US5120421A (en) 1990-08-31 1992-06-09 The United States Of America As Represented By The United States Department Of Energy Electrochemical sensor/detector system and method
US5642734A (en) 1990-10-04 1997-07-01 Microcor, Inc. Method and apparatus for noninvasively determining hematocrit
US5526808A (en) 1990-10-04 1996-06-18 Microcor, Inc. Method and apparatus for noninvasively determining hematocrit
HU9301278D0 (en) 1990-10-30 1993-09-28 Hypoguard Ltd Collecting and signalling device
US5046618A (en) 1990-11-19 1991-09-10 R. P. Scherer Corporation Child-resistant blister pack
DE4041905A1 (de) 1990-12-27 1992-07-02 Boehringer Mannheim Gmbh Testtraeger-analysesystem
DE4100727C2 (de) 1991-01-09 1994-12-22 Klein Karl Dittmar Dr Analytisches Verfahren für Enzymelektrodensensoren
FR2673183B1 (fr) 1991-02-21 1996-09-27 Asulab Sa Complexes mono, bis ou tris (2,2'-bipyridine substituee) d'un metal choisi parmi le fer, le ruthenium, l'osmium ou le vanadium et leurs procedes de preparation .
US5232668A (en) 1991-02-27 1993-08-03 Boehringer Mannheim Corporation Test strip holding and reading mechanism for a meter
EP0576536B1 (fr) 1991-02-27 2001-12-12 Roche Diagnostics Corporation Procede de communication avec des instruments geres par ordinateur
DE69227769T2 (de) 1991-02-27 1999-05-12 Boehringer Mannheim Corp., Indianapolis, Ind. Verbessertes verfahren und mittel zur bestimmung eines analyten
US5246858A (en) 1991-02-27 1993-09-21 Boehringer Mannheim Corporation Apparatus and method for analyzing a body fluid
ES2210231T3 (es) 1991-02-27 2004-07-01 Roche Diagnostics Corporation Aparato y metodo para analisis de fluidos corporales.
US5192415A (en) 1991-03-04 1993-03-09 Matsushita Electric Industrial Co., Ltd. Biosensor utilizing enzyme and a method for producing the same
US5593852A (en) 1993-12-02 1997-01-14 Heller; Adam Subcutaneous glucose electrode
US5223117A (en) 1991-05-03 1993-06-29 Mass. Institute Of Technology Two-terminal voltammetric microsensors
JP3118015B2 (ja) 1991-05-17 2000-12-18 アークレイ株式会社 バイオセンサーおよびそれを用いた分離定量方法
DE4117847A1 (de) 1991-05-31 1992-12-03 Lre Relais & Elektronik Gmbh Verfahren zum auswerten binaerer informationen
US5232516A (en) 1991-06-04 1993-08-03 Implemed, Inc. Thermoelectric device with recuperative heat exchangers
GB9113212D0 (en) 1991-06-19 1991-08-07 Hypoguard Uk Ltd Reagent mixture
GB9113211D0 (en) 1991-06-19 1991-08-07 Hypoguard Uk Ltd Support membrane
DE4123348A1 (de) 1991-07-15 1993-01-21 Boehringer Mannheim Gmbh Elektrochemisches analysesystem
US5179288A (en) 1991-09-30 1993-01-12 Ortho Pharmaceutical Corporation Apparatus and method for measuring a bodily constituent
US5264103A (en) 1991-10-18 1993-11-23 Matsushita Electric Industrial Co., Ltd. Biosensor and a method for measuring a concentration of a substrate in a sample
US5605662A (en) 1993-11-01 1997-02-25 Nanogen, Inc. Active programmable electronic devices for molecular biological analysis and diagnostics
US5220920A (en) 1991-11-08 1993-06-22 Via Medical Corporation Electrochemical measurement system having interference reduction circuit
IL103674A0 (en) 1991-11-19 1993-04-04 Houston Advanced Res Center Method and apparatus for molecule detection
JP3135959B2 (ja) 1991-12-12 2001-02-19 アークレイ株式会社 バイオセンサーおよびそれを用いた分離定量方法
JPH05163139A (ja) 1991-12-12 1993-06-29 Ajinomoto Co Inc 抗動脈硬化剤
US5261411A (en) 1991-12-27 1993-11-16 Abbott Laboratories Thermal drift correction while continuously monitoring cardiac output
US5217594A (en) 1992-01-15 1993-06-08 Enzyme Technology Research Group, Inc. Convenient determination of trace lead in whole blood and other fluids
US5468366A (en) 1992-01-15 1995-11-21 Andcare, Inc. Colloidal-gold electrosensor measuring device
US5334296A (en) 1992-01-15 1994-08-02 Andcare, Inc. Peroxidase colloidal gold oxidase biosensors for mediatorless glucose determination
JP3084877B2 (ja) 1992-01-21 2000-09-04 松下電器産業株式会社 グルコースセンサの製造方法
CA2088652C (fr) 1992-02-03 2008-07-29 Yeung S. Yu Colorant coupler par oxydation, pour l'analyse quantitative de composes par spectrophotometrie
US5391272A (en) 1992-03-06 1995-02-21 Andcare, Inc. Electrochemical immunoassay methods
US5635364A (en) 1992-03-27 1997-06-03 Abbott Laboratories Assay verification control for an automated analytical system
AU4032793A (en) 1992-04-21 1993-11-18 Tadeusz Malinski Nitric oxide sensor
US5603820A (en) 1992-04-21 1997-02-18 The United States Of America As Represented By The Department Of Health And Human Services Nitric oxide sensor
US5232667A (en) 1992-05-21 1993-08-03 Diametrics Medical, Inc. Temperature control for portable diagnostic system using a non-contact temperature probe
US5710011A (en) 1992-06-05 1998-01-20 Medisense, Inc. Mediators to oxidoreductase enzymes
GB9212010D0 (en) 1992-06-05 1992-07-15 Medisense Inc Mediators to oxidoreductase enzymes
US5353351A (en) 1992-06-09 1994-10-04 At&T Bell Laboratories Secure teleconferencing
GB9215733D0 (en) 1992-07-24 1992-09-09 British Tech Group Method of and apparatus for determining a property of a sample
US6303691B1 (en) 1992-07-31 2001-10-16 Exxon Mobil Chemical Patents Inc. Impact modification of polyamides
JP2541081B2 (ja) 1992-08-28 1996-10-09 日本電気株式会社 バイオセンサ及びバイオセンサの製造・使用方法
US5387327A (en) 1992-10-19 1995-02-07 Duquesne University Of The Holy Ghost Implantable non-enzymatic electrochemical glucose sensor
US5508200A (en) 1992-10-19 1996-04-16 Tiffany; Thomas Method and apparatus for conducting multiple chemical assays
US5342790A (en) 1992-10-30 1994-08-30 Becton Dickinson And Company Apparatus for indirect fluorescent assay of blood samples
US5389215A (en) 1992-11-05 1995-02-14 Nippon Telegraph And Telephone Corporation Electrochemical detection method and apparatus therefor
JP2954436B2 (ja) 1992-11-11 1999-09-27 株式会社日立製作所 試験片供給装置およびそれを用いた分析装置
US6168563B1 (en) 1992-11-17 2001-01-02 Health Hero Network, Inc. Remote health monitoring and maintenance system
US5371687A (en) 1992-11-20 1994-12-06 Boehringer Mannheim Corporation Glucose test data acquisition and management system
ZA938555B (en) 1992-11-23 1994-08-02 Lilly Co Eli Technique to improve the performance of electrochemical sensors
FR2699170B1 (fr) 1992-12-15 1995-07-28 Asulab Sa Complexes d'un métal de transition à ligands 2,2'-bipyridine substitués par au moins un radical ammonium alkyle, leur procédé de fabrication et leur application comme médiateur redox.
US5344754A (en) 1993-01-13 1994-09-06 Avocet Medical, Inc. Assay timed by electrical resistance change and test strip
US5515847A (en) 1993-01-28 1996-05-14 Optiscan, Inc. Self-emission noninvasive infrared spectrophotometer
FR2701117B1 (fr) 1993-02-04 1995-03-10 Asulab Sa Système de mesures électrochimiques à capteur multizones, et son application au dosage du glucose.
IL109159A (en) 1993-03-29 2003-11-23 Isk Biotech Corp Immunoassays for tetrachloroiso-phthalonitrile and its metabolites and antibodies for use therein
DE4310583A1 (de) 1993-03-31 1994-10-06 Boehringer Mannheim Gmbh Teststreifenanalysesystem
GB9307347D0 (en) 1993-04-07 1993-06-02 Ecossensors Ltd Biological species detection method and biosensor thereof
DE4313253A1 (de) 1993-04-23 1994-10-27 Boehringer Mannheim Gmbh System zur Analyse von Inhaltsstoffen flüssiger Proben
DE59410066D1 (de) 1993-04-23 2002-04-11 Boehringer Mannheim Gmbh System zur Analyse von Inhaltsstoffen flüssiger Proben
US5376254A (en) 1993-05-14 1994-12-27 Fisher; Arkady V. Potentiometric electrochemical device for qualitative and quantitative analysis
US5843691A (en) 1993-05-15 1998-12-01 Lifescan, Inc. Visually-readable reagent test strip
WO1994028414A1 (fr) 1993-05-29 1994-12-08 Cambridge Life Sciences Plc Capteurs bases sur la transformation de polymeres
DE4318519C2 (de) 1993-06-03 1996-11-28 Fraunhofer Ges Forschung Elektrochemischer Sensor
US5385846A (en) 1993-06-03 1995-01-31 Boehringer Mannheim Corporation Biosensor and method for hematocrit determination
DE4318891A1 (de) 1993-06-07 1994-12-08 Mannesmann Ag Elektrochemisches Gasspurenmeßsystem mit Funktionskontrolle
US5352351A (en) 1993-06-08 1994-10-04 Boehringer Mannheim Corporation Biosensing meter with fail/safe procedures to prevent erroneous indications
US5405511A (en) 1993-06-08 1995-04-11 Boehringer Mannheim Corporation Biosensing meter with ambient temperature estimation method and system
WO1994029705A1 (fr) 1993-06-08 1994-12-22 Boehringer Mannheim Corporation Biometre detectant la mise en place idoine d'une electrode et distinguant entre une bandelette porte-echantillon et une bandelette de reference
US5366609A (en) 1993-06-08 1994-11-22 Boehringer Mannheim Corporation Biosensing meter with pluggable memory key
US5403462A (en) 1993-06-24 1995-04-04 Yissum Research Development Company Of The Hebrew Univeristy Of Jerusalem Electrochemical electrodes and methods for the preparation thereof
DE4323672A1 (de) 1993-07-15 1995-01-19 Boehringer Mannheim Gmbh Vorrichtung zur gleichzeitigen Bestimmung von Analyten
US5658443A (en) 1993-07-23 1997-08-19 Matsushita Electric Industrial Co., Ltd. Biosensor and method for producing the same
US5413690A (en) 1993-07-23 1995-05-09 Boehringer Mannheim Corporation Potentiometric biosensor and the method of its use
AU7552194A (en) 1993-07-26 1995-02-20 Phase Dynamics, Inc. System and method for monitoring substances and reactions
US5748002A (en) 1996-01-26 1998-05-05 Phase Dynamics Inc. RF probe for montoring composition of substances
US5410474A (en) 1993-07-27 1995-04-25 Miles Inc. Buttonless memory system for an electronic measurement device
US5792668A (en) 1993-08-06 1998-08-11 Solid State Farms, Inc. Radio frequency spectral analysis for in-vitro or in-vivo environments
US5508203A (en) 1993-08-06 1996-04-16 Fuller; Milton E. Apparatus and method for radio frequency spectroscopy using spectral analysis
AU7563294A (en) 1993-08-24 1995-03-21 Metrika Laboratories, Inc. Novel disposable electronic assay device
US5837546A (en) 1993-08-24 1998-11-17 Metrika, Inc. Electronic assay device and method
US5427912A (en) 1993-08-27 1995-06-27 Boehringer Mannheim Corporation Electrochemical enzymatic complementation immunoassay
US5494831A (en) 1993-08-30 1996-02-27 Hughes Aircraft Company Electrochemical immunosensor system and methods
US5522255A (en) 1993-08-31 1996-06-04 Boehringer Mannheim Corporation Fluid dose, flow and coagulation sensor for medical instrument
DE69430926T2 (de) 1993-08-31 2003-02-06 Roche Diagnostics Corp., Indianapolis Analoge heizsteuerung für ein medizinisches instrument
EP0720439A4 (fr) 1993-08-31 1997-09-24 Boehringer Mannheim Corp Dispositif de commande et de controle de l'alimentation en energie d'un instrument medical
US5526111A (en) 1993-08-31 1996-06-11 Boehringer Mannheim Corporation Method and apparatus for calculating a coagulation characteristic of a sample of blood a blood fraction or a control
FR2710413B1 (fr) 1993-09-21 1995-11-03 Asulab Sa Dispositif de mesure pour capteurs amovibles.
US5756362A (en) * 1993-10-12 1998-05-26 Cornell Research Foundation, Inc. Liposome-enhanced immunoaggregation assay and test device
US5437772A (en) 1993-11-01 1995-08-01 The Electrosynthesis Co., Inc. Portable lead detector
JPH07128338A (ja) 1993-11-02 1995-05-19 Kyoto Daiichi Kagaku:Kk 簡易血糖計におけるデータ管理方法及び該データ管理方法を使用する簡易血糖計
US5589326A (en) 1993-12-30 1996-12-31 Boehringer Mannheim Corporation Osmium-containing redox mediator
US5421189A (en) 1994-01-21 1995-06-06 Ciba Corning Diagnostics Corp. Electrical connection system for electrochemical sensors
US5762770A (en) 1994-02-21 1998-06-09 Boehringer Mannheim Corporation Electrochemical biosensor test strip
US5437999A (en) 1994-02-22 1995-08-01 Boehringer Mannheim Corporation Electrochemical sensor
US5536249A (en) 1994-03-09 1996-07-16 Visionary Medical Products, Inc. Pen-type injector with a microprocessor and blood characteristic monitor
AUPM506894A0 (en) 1994-04-14 1994-05-05 Memtec Limited Novel electrochemical cells
DE4417245A1 (de) 1994-04-23 1995-10-26 Lpkf Cad Cam Systeme Gmbh Verfahren zur strukturierten Metallisierung der Oberfläche von Substraten
JP3331253B2 (ja) 1994-05-10 2002-10-07 バイエルコーポレーション 自動分析装置の試験片取出装置
US6322676B1 (en) 1998-03-25 2001-11-27 University Of Iowa Research Foundation Magnetic composites exhibiting distinct flux properties due to gradient interfaces
JP3027306B2 (ja) 1994-06-02 2000-04-04 松下電器産業株式会社 バイオセンサおよびその製造方法
DE4422068A1 (de) 1994-06-23 1996-01-04 Siemens Ag Elektrokatalytischer Glucosesensor
US5429735A (en) 1994-06-27 1995-07-04 Miles Inc. Method of making and amperometric electrodes
CA2152756A1 (fr) 1994-06-28 1995-12-29 Tadakazu Yamauchi Methode et dispositif pour essai de liaison specifique
US5477326A (en) 1994-06-30 1995-12-19 Bayer Corporation Spectrophotometer arrangement with multi-detector readhead
US5700695A (en) 1994-06-30 1997-12-23 Zia Yassinzadeh Sample collection and manipulation method
GB9415499D0 (en) 1994-08-01 1994-09-21 Bartlett Philip N Electrodes and their use in analysis
US6949179B2 (en) 1994-08-25 2005-09-27 University Of Iowa Research Foundation Methods for forming magnetically modified electrodes and articles produced thereby
US6001248A (en) 1994-08-25 1999-12-14 The University Of Iowa Research Foundation Gradient interface magnetic composites and systems therefor
US5922530A (en) 1994-09-08 1999-07-13 Lifescan, Inc. Stable coupling dye for photometric determination of analytes
US5563031A (en) 1994-09-08 1996-10-08 Lifescan, Inc. Highly stable oxidative coupling dye for spectrophotometric determination of analytes
US6335203B1 (en) 1994-09-08 2002-01-01 Lifescan, Inc. Optically readable strip for analyte detection having on-strip orientation index
MX9701792A (es) 1994-09-08 1997-06-28 Johnson & Johnson Tira opticamente leible para la deteccion de analitos que tiene una zona normal sobre la misma.
US5526120A (en) 1994-09-08 1996-06-11 Lifescan, Inc. Test strip with an asymmetrical end insuring correct insertion for measuring
GB9419882D0 (en) 1994-10-03 1994-11-16 Mcnaughtan Arthur Electrochemical detection system
DE4437274C2 (de) 1994-10-18 1998-11-05 Inst Chemo Biosensorik Analytselektiver Sensor
US5597532A (en) 1994-10-20 1997-01-28 Connolly; James Apparatus for determining substances contained in a body fluid
US5504011A (en) 1994-10-21 1996-04-02 International Technidyne Corporation Portable test apparatus and associated method of performing a blood coagulation test
IE72524B1 (en) * 1994-11-04 1997-04-23 Elan Med Tech Analyte-controlled liquid delivery device and analyte monitor
US5572159A (en) 1994-11-14 1996-11-05 Nexgen, Inc. Voltage-controlled delay element with programmable delay
AUPM950094A0 (en) 1994-11-16 1994-12-08 Australian Membrane And Biotechnology Research Institute Detection device and method
US5644501A (en) 1994-12-06 1997-07-01 Lin; Shengfu Method of using a computer to collect chemical signals directly
DE4445947C2 (de) 1994-12-22 1998-03-12 Draegerwerk Ag Verfahren zur Erkennung von Fehlerquellen bei amperometrischen Meßzellen
US5630986A (en) 1995-01-13 1997-05-20 Bayer Corporation Dispensing instrument for fluid monitoring sensors
US5575403A (en) 1995-01-13 1996-11-19 Bayer Corporation Dispensing instrument for fluid monitoring sensors
US5569608A (en) 1995-01-30 1996-10-29 Bayer Corporation Quantitative detection of analytes on immunochromatographic strips
US6153069A (en) 1995-02-09 2000-11-28 Tall Oak Ventures Apparatus for amperometric Diagnostic analysis
EP0727925A1 (fr) 1995-02-14 1996-08-21 Lpkf Cad/Cam Systeme Gmbh Procédé de métallisation structurée de surfaces de substrats
US5620890A (en) 1995-03-14 1997-04-15 The United States Of America As Represented By The Secretary Of Agriculture Monoclonal antibodies to hygromycin B and the method of making the same
US5582697A (en) 1995-03-17 1996-12-10 Matsushita Electric Industrial Co., Ltd. Biosensor, and a method and a device for quantifying a substrate in a sample liquid using the same
US5650062A (en) 1995-03-17 1997-07-22 Matsushita Electric Industrial Co., Ltd. Biosensor, and a method and a device for quantifying a substrate in a sample liquid using the same
US5788833A (en) 1995-03-27 1998-08-04 California Institute Of Technology Sensors for detecting analytes in fluids
US6170318B1 (en) 1995-03-27 2001-01-09 California Institute Of Technology Methods of use for sensor based fluid detection devices
US5571401A (en) 1995-03-27 1996-11-05 California Institute Of Technology Sensor arrays for detecting analytes in fluids
US6537498B1 (en) 1995-03-27 2003-03-25 California Institute Of Technology Colloidal particles used in sensing arrays
JP3498105B2 (ja) 1995-04-07 2004-02-16 アークレイ株式会社 センサ、その製造方法およびセンサを使用する測定方法
US5554269A (en) 1995-04-11 1996-09-10 Gas Research Institute Nox sensor using electrochemical reactions and differential pulse voltammetry (DPV)
GB9507991D0 (en) 1995-04-19 1995-06-07 Univ Manchester Metropolitan Sensor
US5620579A (en) 1995-05-05 1997-04-15 Bayer Corporation Apparatus for reduction of bias in amperometric sensors
US5520786A (en) 1995-06-06 1996-05-28 Bayer Corporation Mediators suitable for the electrochemical regeneration of NADH, NADPH or analogs thereof
US5656502A (en) 1995-06-07 1997-08-12 Diagnostic Chemicals Limited Test strip holder and method of use
DE19521019A1 (de) 1995-06-13 1996-12-19 Boehringer Mannheim Gmbh Verfahren und Mittel zur gleichzeitigen kolorimetrischen und elektrochemischen Messung eines Analyten
AUPN363995A0 (en) 1995-06-19 1995-07-13 Memtec Limited Electrochemical cell
US6143247A (en) 1996-12-20 2000-11-07 Gamera Bioscience Inc. Affinity binding-based system for detecting particulates in a fluid
US5856174A (en) 1995-06-29 1999-01-05 Affymetrix, Inc. Integrated nucleic acid diagnostic device
US5698083A (en) 1995-08-18 1997-12-16 Regents Of The University Of California Chemiresistor urea sensor
US5873990A (en) 1995-08-22 1999-02-23 Andcare, Inc. Handheld electromonitor device
US5786584A (en) 1995-09-06 1998-07-28 Eli Lilly And Company Vial and cartridge reading device providing audio feedback for a blood glucose monitoring system
US5658802A (en) 1995-09-07 1997-08-19 Microfab Technologies, Inc. Method and apparatus for making miniaturized diagnostic arrays
US5650061A (en) 1995-09-18 1997-07-22 The Regents Of The University Of California Large amplitude sinusoidal voltammetry
US5665215A (en) 1995-09-25 1997-09-09 Bayer Corporation Method and apparatus for making predetermined events with a biosensor
US5628890A (en) 1995-09-27 1997-05-13 Medisense, Inc. Electrochemical sensor
US6689265B2 (en) 1995-10-11 2004-02-10 Therasense, Inc. Electrochemical analyte sensors using thermostable soybean peroxidase
AU722471B2 (en) 1995-10-17 2000-08-03 Lifescan, Inc. Blood glucose strip having reduced sensitivity to hematocrit
US6058934A (en) 1995-11-02 2000-05-09 Chiron Diagnostics Corporation Planar hematocrit sensor incorporating a seven-electrode conductivity measurement cell
AUPN661995A0 (en) 1995-11-16 1995-12-07 Memtec America Corporation Electrochemical cell 2
US6521110B1 (en) 1995-11-16 2003-02-18 Lifescan, Inc. Electrochemical cell
US6638415B1 (en) 1995-11-16 2003-10-28 Lifescan, Inc. Antioxidant sensor
US6174420B1 (en) 1996-11-15 2001-01-16 Usf Filtration And Separations Group, Inc. Electrochemical cell
JPH09207343A (ja) 1995-11-29 1997-08-12 Matsushita Electric Ind Co Ltd レーザ加工方法
FR2742543B1 (fr) 1995-12-19 1998-02-13 Univ Geneve Microcapteurs et microsystemes electrochimiques integres fiables pour l'analyse chimique directe de composes en milieux aqueux complexes
JP3365184B2 (ja) 1996-01-10 2003-01-08 松下電器産業株式会社 バイオセンサ
US5755954A (en) 1996-01-17 1998-05-26 Technic, Inc. Method of monitoring constituents in electroless plating baths
US6348319B1 (en) 1996-02-08 2002-02-19 Australian Membrane And Biotechnology Research Institute Enzyme detection biosensors
US5989917A (en) 1996-02-13 1999-11-23 Selfcare, Inc. Glucose monitor and test strip containers for use in same
US5708247A (en) 1996-02-14 1998-01-13 Selfcare, Inc. Disposable glucose test strips, and methods and compositions for making same
US6241862B1 (en) 1996-02-14 2001-06-05 Inverness Medical Technology, Inc. Disposable test strips with integrated reagent/blood separation layer
US5605837A (en) 1996-02-14 1997-02-25 Lifescan, Inc. Control solution for a blood glucose monitor
DE19605583A1 (de) 1996-02-15 1997-08-21 Bayer Ag Elektrochemische Sensoren mit verbesserter Selektivität und erhöhter Empfindlichkeit
JP3370504B2 (ja) 1996-03-13 2003-01-27 松下電器産業株式会社 バイオセンサ
US5801057A (en) 1996-03-22 1998-09-01 Smart; Wilson H. Microsampling device and method of construction
US5723284A (en) 1996-04-01 1998-03-03 Bayer Corporation Control solution and method for testing the performance of an electrochemical device for determining the concentration of an analyte in blood
US6399023B1 (en) 1996-04-16 2002-06-04 Caliper Technologies Corp. Analytical system and method
GB9607898D0 (en) 1996-04-17 1996-06-19 British Nuclear Fuels Plc Improvements in and relating to sensors
JP3828578B2 (ja) 1996-04-22 2006-10-04 イムラ・ジャパン株式会社 Ｃｏガスセンサおよびｃｏガス濃度測定方法
US5890489A (en) 1996-04-23 1999-04-06 Dermal Therapy (Barbados) Inc. Method for non-invasive determination of glucose in body fluids
US6001307A (en) 1996-04-26 1999-12-14 Kyoto Daiichi Kagaku Co., Ltd. Device for analyzing a sample
WO1997042882A1 (fr) 1996-05-17 1997-11-20 Mercury Diagnostics, Inc. Procede et appareil de prelevement et d'analyse d'echantillons de liquides organiques
DE19621241C2 (de) 1996-05-25 2000-03-16 Manfred Kessler Membranelektrode zur Messung der Glucosekonzentration in Flüssigkeiten
FR2749307B1 (fr) 1996-05-29 1998-09-04 Roquette Freres Procede de preparation de d-arabitol
US5660791A (en) 1996-06-06 1997-08-26 Bayer Corporation Fluid testing sensor for use in dispensing instrument
US5719667A (en) 1996-07-30 1998-02-17 Bayer Corporation Apparatus for filtering a laser beam in an analytical instrument
US5883378A (en) 1996-07-30 1999-03-16 Bayer Corporation Apparatus and methods for transmitting electrical signals indicative of optical interactions between a light beam and a flowing suspension of particles
US5691486A (en) 1996-07-30 1997-11-25 Bayer Corporation Apparatus and methods for selecting a variable number of test sample aliquots to mix with respective reagents
US5745308A (en) 1996-07-30 1998-04-28 Bayer Corporation Methods and apparatus for an optical illuminator assembly and its alignment
US5753429A (en) * 1996-08-09 1998-05-19 Lifescan, Inc. Analyte concentration measurement using a hollow frustum
US5958791A (en) 1996-09-27 1999-09-28 Innovative Biotechnologies, Inc. Interdigitated electrode arrays for liposome-enhanced immunoassay and test device
US6358752B1 (en) 1996-09-27 2002-03-19 Cornell Research Foundation, Inc. Liposome-enhanced test device and method
US5945341A (en) 1996-10-21 1999-08-31 Bayer Corporation System for the optical identification of coding on a diagnostic test strip
GB9622304D0 (en) 1996-10-26 1996-12-18 Univ Manchester Sensor
US5874046A (en) 1996-10-30 1999-02-23 Raytheon Company Biological warfare agent sensor system employing ruthenium-terminated oligonucleotides complementary to target live agent DNA sequences
DE19758531C2 (de) 1996-10-30 2003-06-05 Amira Medical Scotts Valley Synchronisiertes Analyt-Testsystem
US5856195A (en) 1996-10-30 1999-01-05 Bayer Corporation Method and apparatus for calibrating a sensor element
US6110354A (en) 1996-11-01 2000-08-29 University Of Washington Microband electrode arrays
US6632349B1 (en) 1996-11-15 2003-10-14 Lifescan, Inc. Hemoglobin sensor
JP3460183B2 (ja) 1996-12-24 2003-10-27 松下電器産業株式会社 バイオセンサ
FR2757949B1 (fr) 1996-12-30 1999-01-22 Commissariat Energie Atomique Microsysteme pour analyses biologiques et son procede de fabrication
JP3394262B2 (ja) 1997-02-06 2003-04-07 セラセンス、インク． 小体積インビトロ被検体センサー
EP0859230A1 (fr) 1997-02-10 1998-08-19 Cranfield University Détection d'analytes par électrochemie
JPH10243786A (ja) 1997-03-03 1998-09-14 Koji Hayade 改変型グルコース脱水素酵素
US6391558B1 (en) * 1997-03-18 2002-05-21 Andcare, Inc. Electrochemical detection of nucleic acid sequences
AUPO581397A0 (en) 1997-03-21 1997-04-17 Memtec America Corporation Sensor connection means
US6226081B1 (en) 1997-03-24 2001-05-01 Optikos Corporation Optical height of fill detection system and associated methods
AUPO585797A0 (en) 1997-03-25 1997-04-24 Memtec America Corporation Improved electrochemical cell
JP2857872B2 (ja) 1997-03-31 1999-02-17 大成歯科工業株式会社 歯科用埋没材
KR100241928B1 (ko) 1997-03-31 2000-03-02 박종근 다공성 박막 위에 전극이 일체로 형성된 정량장치 및 이를 이용한 정량방법
DE19714674A1 (de) 1997-04-09 1998-10-15 Lre Technology Partner Gmbh Teststreifenpackung und Meßgerät zur Verwendung einer solchen
US5885839A (en) 1997-04-15 1999-03-23 Lxn Corporation Methods of determining initiation and variable end points for measuring a chemical reaction
US5759364A (en) 1997-05-02 1998-06-02 Bayer Corporation Electrochemical biosensor
TW344029B (en) 1997-05-02 1998-11-01 Nat Science Council Electrochemical sensor for measuring the concentration of hydrogen peroxide and precursor of hydrogen peroxide in liquid and method therefor
US5798031A (en) 1997-05-12 1998-08-25 Bayer Corporation Electrochemical biosensor
US6391645B1 (en) 1997-05-12 2002-05-21 Bayer Corporation Method and apparatus for correcting ambient temperature effect in biosensors
US5921925A (en) 1997-05-30 1999-07-13 Ndm, Inc. Biomedical electrode having a disposable electrode and a reusable leadwire adapter that interfaces with a standard leadwire connector
US6040195A (en) 1997-06-10 2000-03-21 Home Diagnostics, Inc. Diagnostic sanitary test strip
AU744503B2 (en) 1997-06-12 2002-02-28 Clinical Micro Sensors, Inc. Electronic methods for the detection of analytes
US6013459A (en) 1997-06-12 2000-01-11 Clinical Micro Sensors, Inc. Detection of analytes using reorganization energy
CA2294610A1 (fr) * 1997-06-16 1998-12-23 George Moshe Katz Procedes d'etalonnage et de test d'un capteur servant a mesurer un analyte in vivo et dispositifs utilises dans ces procedes
GB9712694D0 (en) 1997-06-18 1997-08-20 British Nuclear Fuels Plc Improvements in and relating to compounds,sensors and extractants
US6168957B1 (en) 1997-06-25 2001-01-02 Lifescan, Inc. Diagnostic test strip having on-strip calibration
US6309526B1 (en) 1997-07-10 2001-10-30 Matsushita Electric Industrial Co., Ltd. Biosensor
JP3375040B2 (ja) 1997-07-29 2003-02-10 松下電器産業株式会社 基質の定量法
CA2244332C (fr) 1997-07-30 2002-04-02 Becton, Dickinson And Company Adhesif et methode pour lier une electrode a un trace conductif
DE19735379B4 (de) 1997-08-14 2008-06-05 Perkinelmer Optoelectronics Gmbh Sensorsystem und Herstellungsverfahren
US6054039A (en) 1997-08-18 2000-04-25 Shieh; Paul Determination of glycoprotein and glycosylated hemoglobin in blood
US6121050A (en) 1997-08-29 2000-09-19 Han; Chi-Neng Arthur Analyte detection systems
US6061128A (en) 1997-09-04 2000-05-09 Avocet Medical, Inc. Verification device for optical clinical assay systems
JP3552884B2 (ja) 1997-09-04 2004-08-11 沖電気工業株式会社 重ね合わせ精度測定用パターン
US6129823A (en) 1997-09-05 2000-10-10 Abbott Laboratories Low volume electrochemical sensor
US6259937B1 (en) 1997-09-12 2001-07-10 Alfred E. Mann Foundation Implantable substrate sensor
US6071391A (en) 1997-09-12 2000-06-06 Nok Corporation Enzyme electrode structure
US6007775A (en) 1997-09-26 1999-12-28 University Of Washington Multiple analyte diffusion based chemical sensor
WO1999017117A1 (fr) 1997-09-30 1999-04-08 Amira Medical Dispositif d'analyse pourvu d'un support capillaire pour reactifs
US6001239A (en) 1998-09-30 1999-12-14 Mercury Diagnostics, Inc. Membrane based electrochemical test device and related methods
DE19743270A1 (de) 1997-09-30 1999-04-01 Siemens Ag Herstellverfahren für eine keramische Schicht
FI107080B (fi) 1997-10-27 2001-05-31 Nokia Mobile Phones Ltd Mittauslaite
US6231920B1 (en) 1997-10-29 2001-05-15 University Of Puerto Rico Electroanalytical applications of screen-printable surfactant-induced sol-gel graphite composites
SE9703958D0 (sv) 1997-10-29 1997-10-29 Pacesetter Ab Method and device for determination of concentration
US6574425B1 (en) 1997-10-31 2003-06-03 Jack L. Aronowitz Reflectometer
US6102872A (en) 1997-11-03 2000-08-15 Pacific Biometrics, Inc. Glucose detector and method
ES2281143T3 (es) 1997-11-12 2007-09-16 Lightouch Medical, Inc. Metodo para la medida no invasiva de un analito.
US6579690B1 (en) 1997-12-05 2003-06-17 Therasense, Inc. Blood analyte monitoring through subcutaneous measurement
US5997817A (en) 1997-12-05 1999-12-07 Roche Diagnostics Corporation Electrochemical biosensor test strip
US6069011A (en) 1997-12-10 2000-05-30 Umm Electronics, Inc. Method for determining the application of a sample fluid on an analyte strip using first and second derivatives
DE69819775T2 (de) 1997-12-19 2004-09-23 Amira Medical, Scotts Valley Geprägtes teststreifensystem
US7407811B2 (en) 1997-12-22 2008-08-05 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC excitation
US7494816B2 (en) 1997-12-22 2009-02-24 Roche Diagnostic Operations, Inc. System and method for determining a temperature during analyte measurement
US7390667B2 (en) 1997-12-22 2008-06-24 Roche Diagnostics Operations, Inc. System and method for analyte measurement using AC phase angle measurements
WO1999032881A1 (fr) 1997-12-22 1999-07-01 Roche Diagnostics Corporation Instrument de mesure
US5971923A (en) 1997-12-31 1999-10-26 Acuson Corporation Ultrasound system and method for interfacing with peripherals
US6262749B1 (en) 1997-12-31 2001-07-17 Acuson Corporation Ultrasonic system and method for data transfer, storage and/or processing
JP3848993B2 (ja) 1998-01-06 2006-11-22 アークレイ株式会社 共存物質の存在下における成分量の測定方法及び測定装置
US6030827A (en) 1998-01-23 2000-02-29 I-Stat Corporation Microfabricated aperture-based sensor
US6394952B1 (en) 1998-02-03 2002-05-28 Adeza Biomedical Corporation Point of care diagnostic systems
JP3978489B2 (ja) 1998-02-26 2007-09-19 アークレイ株式会社 血液測定装置
US6206282B1 (en) 1998-03-03 2001-03-27 Pyper Products Corporation RF embedded identification device
US6103033A (en) 1998-03-04 2000-08-15 Therasense, Inc. Process for producing an electrochemical biosensor
US6134461A (en) 1998-03-04 2000-10-17 E. Heller & Company Electrochemical analyte
US6587705B1 (en) 1998-03-13 2003-07-01 Lynn Kim Biosensor, iontophoretic sampling system, and methods of use thereof
US6091975A (en) 1998-04-01 2000-07-18 Alza Corporation Minimally invasive detecting device
CN1122178C (zh) 1998-04-02 2003-09-24 松下电器产业株式会社 基质的定量方法
US6246966B1 (en) 1998-04-06 2001-06-12 Bayer Corporation Method and apparatus for data management authentication in a clinical analyzer
DE19815684A1 (de) 1998-04-08 1999-10-14 Roche Diagnostics Gmbh Verfahren zur Herstellung von analytischen Hilfsmitteln
US5995236A (en) 1998-04-13 1999-11-30 Mit Development Corporation Blood fluid characteristics analysis instrument
US6175752B1 (en) 1998-04-30 2001-01-16 Therasense, Inc. Analyte monitoring device and methods of use
US6271044B1 (en) 1998-05-06 2001-08-07 University Of Pittsburgh Of The Commonwealth System Of Higher Education Method and kit for detecting an analyte
GB2337122B (en) 1998-05-08 2002-11-13 Medisense Inc Test strip
DE69910003T2 (de) 1998-05-13 2004-04-22 Cygnus, Inc., Redwood City Überwachung physiologischer analyte
DK1077636T3 (da) 1998-05-13 2004-05-24 Cygnus Therapeutic Systems Signalbehandling til måling af fysiologiske analytter
CA2330629C (fr) 1998-05-13 2007-04-03 Cygnus, Inc. Procede et dispositif permettant de prevoir des valeurs de mesures physiologiques
US6526298B1 (en) 1998-05-18 2003-02-25 Abbott Laboratories Method for the non-invasive determination of analytes in a selected volume of tissue
DE29809191U1 (de) 1998-05-20 1998-08-13 LRE Technology Partner GmbH, 80807 München Teststreifen-Meßsystem
US6576117B1 (en) 1998-05-20 2003-06-10 Arkray Method and apparatus for electrochemical measurement using statistical technique
DE19824629A1 (de) 1998-06-02 1999-12-16 Biotul Bio Instr Gmbh Sensor, beruhend auf der Kombination von Oberflächenplasmonenresonanz und Cyclovoltammetrie
US6287595B1 (en) 1998-06-10 2001-09-11 Delsys Pharmaceuticals Corporation Biomedical assay device
US6022366A (en) 1998-06-11 2000-02-08 Stat Medical Devices Inc. Lancet having adjustable penetration depth
JP3874321B2 (ja) 1998-06-11 2007-01-31 松下電器産業株式会社 バイオセンサ
US6294281B1 (en) 1998-06-17 2001-09-25 Therasense, Inc. Biological fuel cell and method
JP2002518916A (ja) * 1998-06-19 2002-06-25 イクエーター テクノロジーズ インコーポレイテッド 第１の解像度を有する符号化された形式の画像を第２の解像度を有するデコードされた形式の画像に直接にデコードする回路及び方法
JP2002518998A (ja) 1998-06-24 2002-07-02 セラセンス、インク． ヌクレオチドシーケンスの電気化学的認識用マルチセンサーアレイおよび方法
US6656702B1 (en) 1998-07-03 2003-12-02 Matsushita Electric Industrial Co., Ltd. Biosensor containing glucose dehydrogenase
US6261519B1 (en) 1998-07-20 2001-07-17 Lifescan, Inc. Medical diagnostic device with enough-sample indicator
US6521182B1 (en) 1998-07-20 2003-02-18 Lifescan, Inc. Fluidic device for medical diagnostics
US6162397A (en) 1998-08-13 2000-12-19 Lifescan, Inc. Visual blood glucose test strip
US6281006B1 (en) 1998-08-24 2001-08-28 Therasense, Inc. Electrochemical affinity assay
US6251260B1 (en) 1998-08-24 2001-06-26 Therasense, Inc. Potentiometric sensors for analytic determination
US6638716B2 (en) 1998-08-24 2003-10-28 Therasense, Inc. Rapid amperometric verification of PCR amplification of DNA
JP3267936B2 (ja) 1998-08-26 2002-03-25 松下電器産業株式会社 バイオセンサ
CA2340005C (fr) 1998-08-26 2014-05-06 Sensors For Medicine And Science, Inc. Dispositifs de detection optique
US6087182A (en) 1998-08-27 2000-07-11 Abbott Laboratories Reagentless analysis of biological samples
EP1114317B1 (fr) 1998-09-17 2016-12-14 Clinical Micro Sensors, Inc. Techniques de detection de signaux pour la detection d'analytes
US5902731A (en) 1998-09-28 1999-05-11 Lifescan, Inc. Diagnostics based on tetrazolium compounds
DE69908602T2 (de) 1998-09-30 2004-06-03 Cygnus, Inc., Redwood City Verfahren und vorrichtung zum vorhersagen von physiologischen messwerten
GB9821482D0 (en) 1998-10-03 1998-11-25 Cranfield Biotech Ltd Novel methods for measurement of individual aliphatic compounds in mixtures
US6338790B1 (en) 1998-10-08 2002-01-15 Therasense, Inc. Small volume in vitro analyte sensor with diffusible or non-leachable redox mediator
US6591125B1 (en) 2000-06-27 2003-07-08 Therasense, Inc. Small volume in vitro analyte sensor with diffusible or non-leachable redox mediator
DE19851164C2 (de) 1998-11-06 2003-04-10 Draeger Safety Ag & Co Kgaa Verfahren und Vorrichtung zum Betreiben einer elektrochemischen Meßzelle
BR9915733A (pt) 1998-11-16 2001-10-02 Procter & Gamble Composições de limpeza ultra-sÈnica
US6136610A (en) 1998-11-23 2000-10-24 Praxsys Biosystems, Inc. Method and apparatus for performing a lateral flow assay
US6126609A (en) 1998-11-23 2000-10-03 Keith & Rumph Inventors, Inc. Apparatus for taking blood samples from a patient
US6377894B1 (en) 1998-11-30 2002-04-23 Abbott Laboratories Analyte test instrument having improved calibration and communication processes
JP4352108B2 (ja) * 1998-12-15 2009-10-28 アークレイ株式会社 基質の定量方法
US6128519A (en) 1998-12-16 2000-10-03 Pepex Biomedical, Llc System and method for measuring a bioanalyte such as lactate
US6414213B2 (en) 1999-01-07 2002-07-02 Showa Denko K.K. Titanium oxide particle-coated interior member or indoor equipment
US6203952B1 (en) 1999-01-14 2001-03-20 3M Innovative Properties Company Imaged article on polymeric substrate
EP1035503B2 (fr) 1999-01-23 2010-03-03 X-ident technology GmbH RFID-Transpondeur avec une surface imprimable
US6246862B1 (en) 1999-02-03 2001-06-12 Motorola, Inc. Sensor controlled user interface for portable communication device
US6475372B1 (en) 2000-02-02 2002-11-05 Lifescan, Inc. Electrochemical methods and devices for use in the determination of hematocrit corrected analyte concentrations
US6045567A (en) 1999-02-23 2000-04-04 Lifescan Inc. Lancing device causing reduced pain
US6197040B1 (en) 1999-02-23 2001-03-06 Lifescan, Inc. Lancing device having a releasable connector
CA2263666A1 (fr) 1999-03-18 2000-09-18 Pierre-Louis Foucault Dispositif de protection contre les bris de cables
US6150124A (en) 1999-05-20 2000-11-21 Umm Electronics, Inc. Method for passively determining the application of a sample fluid on an analyte strip
JP2000332103A (ja) 1999-05-24 2000-11-30 Mitsubishi Electric Corp 半導体装置、その製造方法およびその製造装置
US6193873B1 (en) 1999-06-15 2001-02-27 Lifescan, Inc. Sample detection to initiate timing of an electrochemical assay
WO2000078992A2 (fr) 1999-06-18 2000-12-28 Therasense, Inc. Capteur d'analyte in vivo a transfert de masse limite
JP4450124B2 (ja) 1999-06-25 2010-04-14 株式会社デンソー 回転電機およびその製造方法
GB9915433D0 (en) 1999-07-01 1999-09-01 Europ Org For Nuclear Research A monolithic semiconductor detector
US6339258B1 (en) 1999-07-02 2002-01-15 International Business Machines Corporation Low resistivity tantalum
JP4288775B2 (ja) 1999-07-29 2009-07-01 株式会社エクォス・リサーチ Ｃｏガスセンサ
CA2305922C (fr) 1999-08-02 2005-09-20 Bayer Corporation Conception d'un detecteur electrochimique ameliore
US6841052B2 (en) 1999-08-02 2005-01-11 Bayer Corporation Electrochemical-sensor design
DE19936693A1 (de) 1999-08-04 2001-02-08 Lre Technology Partner Gmbh Verfahren zur ampereometrischen Bestimmung der Konzentration einer Substanz in einer Flüssigkeit
JP3655587B2 (ja) * 1999-09-20 2005-06-02 ロシュ ダイアグノスティックス コーポレーション 連続アナライトモニタリング用小型バイオセンサー
US6699384B1 (en) 1999-09-21 2004-03-02 Battelle Memorial Institute Compact electrochemical sensor system and method for field testing for metals in saliva or other fluids
US6645359B1 (en) 2000-10-06 2003-11-11 Roche Diagnostics Corporation Biosensor
US7276146B2 (en) 2001-11-16 2007-10-02 Roche Diagnostics Operations, Inc. Electrodes, methods, apparatuses comprising micro-electrode arrays
US6136549A (en) 1999-10-15 2000-10-24 Feistel; Christopher C. systems and methods for performing magnetic chromatography assays
US6218571B1 (en) 1999-10-27 2001-04-17 Lifescan, Inc. 8-(anilino)-1-naphthalenesulfonate analogs
AU1457401A (en) 1999-11-02 2001-05-14 Advanced Sensor Technologies, Inc. Microscopic combination amperometric and potentiometric sensor
CA2423837C (fr) 1999-11-04 2007-09-11 Therasense, Inc. Detecteur d'analyte in vitro a faible volume et procedes associes
US6616819B1 (en) 1999-11-04 2003-09-09 Therasense, Inc. Small volume in vitro analyte sensor and methods
CA2391423A1 (fr) 1999-11-15 2001-05-25 Therasense, Inc. Complexes polymeres de metaux de transition et leurs utilisations
CN1187609C (zh) 1999-11-22 2005-02-02 松下电器产业株式会社 胆固醇传感器和胆固醇的定量方法
JP4050434B2 (ja) 1999-11-29 2008-02-20 松下電器産業株式会社 サンプルの弁別方法
US6316264B1 (en) 1999-12-17 2001-11-13 Bayer Corporation Test strip for the assay of an analyte in a liquid sample
US6627057B1 (en) 1999-12-23 2003-09-30 Roche Diagnostic Corporation Microsphere containing sensor
CA2399027C (fr) 2000-01-31 2010-06-22 Joel S. Rossier Procede de fabrication de microstructures possedant diverses proprietes de surface dans un corps multicouche, par gravure au plasma
US6485923B1 (en) 2000-02-02 2002-11-26 Lifescan, Inc. Reagent test strip for analyte determination having hemolyzing agent
US6558529B1 (en) 2000-02-07 2003-05-06 Steris Inc. Electrochemical sensor for the specific detection of peroxyacetic acid in aqueous solutions using pulse amperometric methods
US6824669B1 (en) 2000-02-17 2004-11-30 Motorola, Inc. Protein and peptide sensors using electrical detection methods
US6538735B1 (en) 2000-02-25 2003-03-25 Packard Instrument Company Method and apparatus for producing and measuring light and for determining the amounts of analytes in microplate wells
JP2003525449A (ja) 2000-03-01 2003-08-26 ノヴェンバー アクティエンゲゼルシャフト ゲゼルシャフト フューア モレクラーレ メディツィーン 液体中に存在する標的分子の定量
GB0005564D0 (en) 2000-03-08 2000-05-03 Inverness Medical Ltd Measurjement of substances in liquid
DE10014724A1 (de) 2000-03-24 2001-09-27 Endress Hauser Gmbh Co Verfahren und Vorrichtung zur Feststellung und/oder Überwachung des Füllstandes eines Mediums in einem Behälter
US6571651B1 (en) 2000-03-27 2003-06-03 Lifescan, Inc. Method of preventing short sampling of a capillary or wicking fill device
US6488827B1 (en) 2000-03-31 2002-12-03 Lifescan, Inc. Capillary flow control in a medical diagnostic device
US6623501B2 (en) 2000-04-05 2003-09-23 Therasense, Inc. Reusable ceramic skin-piercing device
ATE278179T1 (de) 2000-05-15 2004-10-15 Krohne Messtechnik Kg Füllstandsmessgerät
US6444115B1 (en) 2000-07-14 2002-09-03 Lifescan, Inc. Electrochemical method for measuring chemical reaction rates
JP3913454B2 (ja) 2000-08-29 2007-05-09 株式会社リガク 試料の表面リーク電流の測定方法
US6420128B1 (en) 2000-09-12 2002-07-16 Lifescan, Inc. Test strips for detecting the presence of a reduced cofactor in a sample and method for using the same
US6939451B2 (en) 2000-09-19 2005-09-06 Aclara Biosciences, Inc. Microfluidic chip having integrated electrodes
US6555061B1 (en) 2000-10-05 2003-04-29 Lifescan, Inc. Multi-layer reagent test strip
AU2002220583A1 (en) 2000-10-10 2002-04-22 Aventis Research And Technologies Gmbh And Co Kg Device and method for electrically accelerated immobilisation of molecules
DE10049901C2 (de) 2000-10-10 2003-01-02 Aventis Res & Tech Gmbh & Co Vorrichtung und Verfahren zur elektrisch beschleunigten Immobilisierung und zur Detektion von Molekülen
US6540890B1 (en) 2000-11-01 2003-04-01 Roche Diagnostics Corporation Biosensor
US6447657B1 (en) 2000-12-04 2002-09-10 Roche Diagnostics Corporation Biosensor
US7419580B2 (en) 2000-12-14 2008-09-02 The University Of Hong Kong Methods and apparatus for the oxidation of glucose molecules
US6558528B1 (en) 2000-12-20 2003-05-06 Lifescan, Inc. Electrochemical test strip cards that include an integral dessicant
US6512986B1 (en) 2000-12-30 2003-01-28 Lifescan, Inc. Method for automated exception-based quality control compliance for point-of-care devices
US6560471B1 (en) 2001-01-02 2003-05-06 Therasense, Inc. Analyte monitoring device and methods of use
EP1369684A4 (fr) 2001-01-17 2009-07-22 Arkray Inc Procede d'analyse quantitative et dispositif d'analyse quantitative utilisant un capteur
US20020157967A1 (en) 2001-02-26 2002-10-31 Institute Of Ocupational Safety And Health, Council Of Labor Affairs, Executive Yuan Electrochemical gaseous chlorine sensor and method for making the same
US6562625B2 (en) 2001-02-28 2003-05-13 Home Diagnostics, Inc. Distinguishing test types through spectral analysis
US6525330B2 (en) 2001-02-28 2003-02-25 Home Diagnostics, Inc. Method of strip insertion detection
US6541266B2 (en) 2001-02-28 2003-04-01 Home Diagnostics, Inc. Method for determining concentration of an analyte in a test strip
WO2002077633A1 (fr) 2001-03-23 2002-10-03 The Regents Of The University Of California Ampérométrie et voltampérométrie du potentiel d'un circuit ouvert
US7041468B2 (en) 2001-04-02 2006-05-09 Therasense, Inc. Blood glucose tracking apparatus and methods
US6676816B2 (en) 2001-05-11 2004-01-13 Therasense, Inc. Transition metal complexes with (pyridyl)imidazole ligands and sensors using said complexes
US6491803B1 (en) 2001-05-18 2002-12-10 Apex Biotechnology Corporation Test strip and biosensor incorporating with nanometer metal particles
AU784254B2 (en) 2001-05-21 2006-03-02 Bayer Corporation Improved electrochemical sensor
US6549796B2 (en) 2001-05-25 2003-04-15 Lifescan, Inc. Monitoring analyte concentration using minimally invasive devices
US20030136673A1 (en) 2001-05-31 2003-07-24 Denis Pilloud Amperometric sensors using synthetic substrates based on modeled active-site chemistry
US6960287B2 (en) 2001-06-11 2005-11-01 Bayer Corporation Underfill detection system for a test sensor
US6501976B1 (en) 2001-06-12 2002-12-31 Lifescan, Inc. Percutaneous biological fluid sampling and analyte measurement devices and methods
ITBO20010375A1 (it) 2001-06-13 2002-12-13 Valter Lolli Metodo per la realizzazione di elementi di testa per radiatori termici, ed elemento di testa realizzato con tale metodo
US6576416B2 (en) 2001-06-19 2003-06-10 Lifescan, Inc. Analyte measurement device and method of use
GB0115586D0 (en) 2001-06-26 2001-08-15 Zellweger Analytics Ltd Monitoring of gas sensors
EP1411348B1 (fr) 2001-07-18 2015-11-11 ARKRAY, Inc. Appareil et dispositif pour analyse
EP1279742A1 (fr) 2001-07-23 2003-01-29 Applied NanoSystems B.V. Procédé de fixation d' un produit sur la surface d' un détecteur à l' aide d' hydrophobin
JP2003061650A (ja) 2001-08-27 2003-03-04 Toyobo Co Ltd 新規ヒスタミン酵素とその製造法、及びヒスタミンの高感度測定法
US6537598B1 (en) 2001-09-27 2003-03-25 Micro-Tender Industries, Inc. Method for tenderizing raw beef
US7018843B2 (en) 2001-11-07 2006-03-28 Roche Diagnostics Operations, Inc. Instrument
US20030116447A1 (en) 2001-11-16 2003-06-26 Surridge Nigel A. Electrodes, methods, apparatuses comprising micro-electrode arrays
US6689411B2 (en) 2001-11-28 2004-02-10 Lifescan, Inc. Solution striping system
US20030113933A1 (en) 2001-12-18 2003-06-19 Rasmus Jansson Analysis of components in liquids
KR100407822B1 (ko) 2001-12-04 2003-12-01 한국전자통신연구원 전기화학식 면역 센서와 이를 이용한 생화학 시료검출장치 및 방법
WO2003060154A2 (fr) 2002-01-15 2003-07-24 Agamatrix, Inc. Traitement de signaux electrochimiques et appareil a cet effet
US7018518B2 (en) 2002-02-04 2006-03-28 Yissum Research Development Company Of The Hebrew University Of Jerusalem Biosensor carrying redox enzymes
WO2003066554A1 (fr) 2002-02-08 2003-08-14 General Electric Company Procede et catalyseur de purification de phenol
ES2581779T3 (es) 2002-02-10 2016-09-07 Agamatrix, Inc Método para ensayo de propiedades electroquímicas
GB0208095D0 (en) 2002-04-09 2002-05-22 Dobson John V Electrochemical sensor system and sensing method
US7087150B2 (en) 2002-05-03 2006-08-08 Rosemount Analytical Inc. Chloramine amperometric sensor
DE10222312B4 (de) 2002-05-18 2005-02-03 Man B&W Diesel A/S Kreuzkopfmotor
CN101271106B (zh) 2002-07-25 2012-07-04 爱科来株式会社 试料分析方法
US20040099531A1 (en) 2002-08-15 2004-05-27 Rengaswamy Srinivasan Methods and apparatus for electrochemically testing samples for constituents
JP3993049B2 (ja) 2002-09-03 2007-10-17 独立行政法人科学技術振興機構 生理活性物質の電気化学的分析用素子およびそれを用いる分析方法
WO2004023128A1 (fr) 2002-09-05 2004-03-18 Unisearch Limited Detection de molecules d'acide nucleique cibles par la modification de la reaction d'une espece redox apres l'hybridation avec des molecules d'acide nucleique de capture immobilisees
US7175746B2 (en) 2002-10-22 2007-02-13 Council Of Scientific And Industrial Research Polymer based enzyme electrode for estimation of cholesterol and process for preparation thereof
EP1413745B1 (fr) 2002-10-22 2012-02-22 Ford Global Technologies, LLC Injecteur de carburant et moteur à combustion interne à injection directe
US7501053B2 (en) 2002-10-23 2009-03-10 Abbott Laboratories Biosensor having improved hematocrit and oxygen biases
WO2004046707A1 (fr) 2002-11-18 2004-06-03 Advanced Sensor Technologies Reseau microscopique de detecteurs multisites a circuit de commande et d'analyse integre
AU2003283935A1 (en) 2002-12-09 2004-06-30 Otre Ab Simplified signal processing method for voltammetry
WO2005081653A2 (fr) 2002-12-11 2005-09-09 The Johns Hopkins University Techniques permettant de detecter des ions de chlorure dans des milieux humides ou secs
GB0300820D0 (en) 2003-01-14 2003-02-12 Diagnoswiss Sa Membrane-microchannel strip
US7267837B2 (en) 2003-01-16 2007-09-11 Arun Kumar Enzyme electrode and process for preparation thereof
US7132041B2 (en) * 2003-02-11 2006-11-07 Bayer Healthcare Llc Methods of determining the concentration of an analyte in a fluid test sample
JP4614630B2 (ja) 2003-03-31 2011-01-19 有限会社筑波物質情報研究所 機能性高分子化合物およびそれを用いたバイオセンサ
US8071028B2 (en) 2003-06-12 2011-12-06 Abbott Diabetes Care Inc. Method and apparatus for providing power management in data communication systems
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US7597793B2 (en) 2003-06-20 2009-10-06 Roche Operations Ltd. System and method for analyte measurement employing maximum dosing time delay
GB0314944D0 (en) 2003-06-26 2003-07-30 Univ Cranfield Electrochemical detector for metabolites in physiological fluids
ES2709991T3 (es) 2003-08-21 2019-04-22 Agamatrix Inc Método y aparato para el análisis de propiedades electroquímicas
TWM240701U (en) 2003-09-17 2004-08-11 Molex Taiwan Ltd Electronic card connector
JP4449431B2 (ja) 2003-11-19 2010-04-14 パナソニック株式会社 基質濃度の測定方法
GB2428484B (en) 2004-01-29 2008-09-10 Siemens Ag Method for measuring the concentration or change in concentration of a redox-active substance and associated device
TWI385379B (zh) 2004-10-12 2013-02-11 Bayer Healthcare Llc 在擴散障壁層中濃度的測定
GB0501826D0 (en) 2005-01-28 2005-03-09 Melys Diagnostics Ltd Apparatus for measurement of analyte concentration
CN1328156C (zh) 2005-10-27 2007-07-25 上海大学 纳米氧化物粉体材料的制备方法
EP2222867B1 (fr) * 2007-12-10 2018-07-11 Ascensia Diabetes Care Holdings AG Ampèremétrie d'impulsion à lecture rapide

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