DK0700520T3 - Sensorer baseret på polymeromdannelse - Google Patents

Sensorer baseret på polymeromdannelse

Info

Publication number
DK0700520T3
DK0700520T3 DK94918378.4T DK94918378T DK0700520T3 DK 0700520 T3 DK0700520 T3 DK 0700520T3 DK 94918378 T DK94918378 T DK 94918378T DK 0700520 T3 DK0700520 T3 DK 0700520T3
Authority
DK
Denmark
Prior art keywords
pct
polymer
sec
reactive
date
Prior art date
Application number
DK94918378.4T
Other languages
Danish (da)
English (en)
Inventor
Dale Athey
Calum J Mcneil
Ronald D Armstrong
William Henry Mullen
Original Assignee
Cambridge Life Sciences
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
Priority claimed from GB9311206A external-priority patent/GB2278447A/en
Priority claimed from GB9325898A external-priority patent/GB2284890A/en
Application filed by Cambridge Life Sciences filed Critical Cambridge Life Sciences
Application granted granted Critical
Publication of DK0700520T3 publication Critical patent/DK0700520T3/da

Links

Classifications

    • 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
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G01N33/5438—Electrodes
    • 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
    • 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
    • C12Q1/002—Electrode membranes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/817—Enzyme or microbe electrode
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/806—Electrical property or magnetic property

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Urology & Nephrology (AREA)
  • Biophysics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Food Science & Technology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Polymerisation Methods In General (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
DK94918378.4T 1993-05-29 1994-05-26 Sensorer baseret på polymeromdannelse DK0700520T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9311206A GB2278447A (en) 1993-05-29 1993-05-29 Dielectric porosity change immunoassay
GB9325898A GB2284890A (en) 1993-12-17 1993-12-17 Analyte sensor based on polymer porosity changes

Publications (1)

Publication Number Publication Date
DK0700520T3 true DK0700520T3 (da) 1998-03-02

Family

ID=26302981

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94918378.4T DK0700520T3 (da) 1993-05-29 1994-05-26 Sensorer baseret på polymeromdannelse

Country Status (10)

Country Link
US (1) US5846744A (el)
EP (1) EP0700520B1 (el)
JP (1) JP3713516B2 (el)
AT (1) ATE156270T1 (el)
DE (1) DE69404653T2 (el)
DK (1) DK0700520T3 (el)
ES (1) ES2107833T3 (el)
GR (1) GR3025214T3 (el)
HK (1) HK1012708A1 (el)
WO (1) WO1994028414A1 (el)

Families Citing this family (98)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7148031B2 (en) 1994-07-26 2006-12-12 The Mitre Corporation Sequestering of glycoprotein molecules and oligosaccharide moieties in lipo-glycoprotein membranes and micelles
DE19515524C2 (de) * 1995-04-27 1999-09-09 Private Uni Witten Herdecke Gm Verfahren und Vorrichtung zum fortlaufenden Nachweis wenigstens einer Substanz in einem gasförmigen oder flüssigen Gemisch mittels einer Sensorelektrode
DE19705909A1 (de) 1996-08-23 1998-08-20 Inst Physikalische Hochtech Ev Neuartige Dünnschichten für die Mikrosystemtechnik und Mikrostrukturierung sowie ihre Verwendung
GB9622304D0 (en) 1996-10-26 1996-12-18 Univ Manchester Sensor
US5922537A (en) * 1996-11-08 1999-07-13 N.o slashed.AB Immunoassay, Inc. Nanoparticles biosensor
FR2757948B1 (fr) * 1996-12-30 1999-01-22 Commissariat Energie Atomique Microsystemes pour analyses biologiques, leur utilisation pour la detection d'analytes et leur procede de realisation
ATE227844T1 (de) 1997-02-06 2002-11-15 Therasense Inc Kleinvolumiger sensor zur in-vitro bestimmung
EP0872736A1 (en) * 1997-04-18 1998-10-21 Byk Gulden Italia S.p.A. Assay utilizing magnetic particles
US8071384B2 (en) 1997-12-22 2011-12-06 Roche Diagnostics Operations, Inc. Control and calibration solutions and methods for their use
JP4163383B2 (ja) * 1998-04-14 2008-10-08 カリフォルニア・インスティテュート・オブ・テクノロジー 検体活性を判定するための方法とシステム
US8974386B2 (en) 1998-04-30 2015-03-10 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8688188B2 (en) 1998-04-30 2014-04-01 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US9066695B2 (en) 1998-04-30 2015-06-30 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8480580B2 (en) 1998-04-30 2013-07-09 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US6949816B2 (en) 2003-04-21 2005-09-27 Motorola, Inc. Semiconductor component having first surface area for electrically coupling to a semiconductor chip and second surface area for electrically coupling to a substrate, and method of manufacturing same
US6175752B1 (en) 1998-04-30 2001-01-16 Therasense, Inc. Analyte monitoring device and methods of use
US8346337B2 (en) 1998-04-30 2013-01-01 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US8465425B2 (en) 1998-04-30 2013-06-18 Abbott Diabetes Care Inc. Analyte monitoring device and methods of use
US6251260B1 (en) 1998-08-24 2001-06-26 Therasense, Inc. Potentiometric sensors for analytic determination
US8394330B1 (en) 1998-10-02 2013-03-12 The California Institute Of Technology Conductive organic sensors, arrays and methods of use
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
US6136610A (en) * 1998-11-23 2000-10-24 Praxsys Biosystems, Inc. Method and apparatus for performing a lateral flow assay
US6631333B1 (en) * 1999-05-10 2003-10-07 California Institute Of Technology Methods for remote characterization of an odor
US7122152B2 (en) * 1999-05-10 2006-10-17 University Of Florida Spatiotemporal and geometric optimization of sensor arrays for detecting analytes fluids
DE60026309T2 (de) 1999-05-10 2006-12-14 California Institute Of Technology, Pasadena Verwendung eines räumlich-zeitlichen reaktionsverhaltens in sensor-arrays zur detektion von analyten in fluiden
GB2350677A (en) * 1999-06-04 2000-12-06 Cambridge Life Sciences Enzyme detection
JP4801301B2 (ja) 1999-06-18 2011-10-26 アボット ダイアベティス ケア インコーポレイテッド 物質移動が制限された生体内分析物センサー
US20050103624A1 (en) 1999-10-04 2005-05-19 Bhullar Raghbir S. Biosensor and method of making
US6616819B1 (en) 1999-11-04 2003-09-09 Therasense, Inc. Small volume in vitro analyte sensor and methods
CA2333346C (en) * 2000-01-31 2013-01-22 The Penn State Research Foundation Interrogation of changes in the contents of a sealed container
DE10015547C2 (de) * 2000-03-30 2002-02-14 Aventis Res & Tech Gmbh & Co Verfahren zur Detektion von Molekülen mittels Impedanzspektroskopie und Vorrichtung zur Durchführung dieser Verfahren
US6835552B2 (en) * 2000-12-14 2004-12-28 The Regents Of The University Of California Impedance measurements for detecting pathogens attached to antibodies
US6560471B1 (en) 2001-01-02 2003-05-06 Therasense, Inc. Analyte monitoring device and methods of use
EP1397068A2 (en) 2001-04-02 2004-03-17 Therasense, Inc. Blood glucose tracking apparatus and methods
JP2003043009A (ja) * 2001-07-30 2003-02-13 Matsushita Electric Ind Co Ltd 生体試料の発する物理化学的変化を検出するデバイスおよび装置
KR100809679B1 (ko) * 2001-09-01 2008-03-06 삼성전자주식회사 혼성화된 핵산의 검출 및 신호 증폭 방법
US6635834B1 (en) * 2001-09-19 2003-10-21 Justin Bernard Wenner System and method to delay closure of a normally closed electrical circuit
US6846994B2 (en) * 2001-09-19 2005-01-25 Justin B. Wenner System and method to delay closure of a normally closed electrical circuit
US7465425B1 (en) * 2002-09-09 2008-12-16 Yizhong Sun Sensor and method for detecting analytes in fluids
JP4050974B2 (ja) * 2002-10-17 2008-02-20 株式会社エスアールエル 無線型センサ
US20050150778A1 (en) * 2002-11-18 2005-07-14 Lewis Nathan S. Use of basic polymers in carbon black composite vapor detectors to obtain enhanced sensitivity and classification performance for volatile fatty acids
AU2003303597A1 (en) 2002-12-31 2004-07-29 Therasense, Inc. Continuous glucose monitoring system and methods of use
US7587287B2 (en) 2003-04-04 2009-09-08 Abbott Diabetes Care Inc. Method and system for transferring analyte test data
US8066639B2 (en) 2003-06-10 2011-11-29 Abbott Diabetes Care Inc. Glucose measuring device for use in personal area network
US7645421B2 (en) 2003-06-20 2010-01-12 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US8058077B2 (en) 2003-06-20 2011-11-15 Roche Diagnostics Operations, Inc. Method for coding information on a biosensor test strip
US8679853B2 (en) 2003-06-20 2014-03-25 Roche Diagnostics Operations, Inc. Biosensor with laser-sealed capillary space and method of making
US7488601B2 (en) 2003-06-20 2009-02-10 Roche Diagnostic Operations, Inc. System and method for determining an abused sensor during analyte measurement
US8071030B2 (en) 2003-06-20 2011-12-06 Roche Diagnostics Operations, Inc. Test strip with flared sample receiving chamber
US7645373B2 (en) 2003-06-20 2010-01-12 Roche Diagnostic Operations, Inc. System and method for coding information on a biosensor test strip
US7452457B2 (en) 2003-06-20 2008-11-18 Roche Diagnostics Operations, Inc. System and method for analyte measurement using dose sufficiency electrodes
CN1846131B (zh) 2003-06-20 2012-01-18 霍夫曼-拉罗奇有限公司 制备窄的均匀试剂条的方法和试剂
US7718439B2 (en) 2003-06-20 2010-05-18 Roche Diagnostics Operations, Inc. System and method for coding information on a biosensor test strip
US8148164B2 (en) 2003-06-20 2012-04-03 Roche Diagnostics Operations, Inc. System and method for determining the concentration of an analyte in a sample fluid
US8206565B2 (en) 2003-06-20 2012-06-26 Roche Diagnostics Operation, Inc. System and method for coding information on a biosensor test strip
US7723099B2 (en) * 2003-09-10 2010-05-25 Abbott Point Of Care Inc. Immunoassay device with immuno-reference electrode
CA2556331A1 (en) 2004-02-17 2005-09-29 Therasense, Inc. Method and system for providing data communication in continuous glucose monitoring and management system
US7569126B2 (en) 2004-06-18 2009-08-04 Roche Diagnostics Operations, Inc. System and method for quality assurance of a biosensor test strip
DE602005023183D1 (de) 2004-07-29 2010-10-07 Relia Diagnostic Systems Llc Querstromsystem und assay
US8112240B2 (en) 2005-04-29 2012-02-07 Abbott Diabetes Care Inc. Method and apparatus for providing leak detection in data monitoring and management systems
JP5385607B2 (ja) 2005-07-20 2014-01-08 バイエル・ヘルスケア・エルエルシー ゲート化電流測定器
US8906609B1 (en) 2005-09-26 2014-12-09 Arrowhead Center, Inc. Label-free biomolecule sensor based on surface charge modulated ionic conductance
RU2426107C2 (ru) 2005-09-30 2011-08-10 БАЙЕР ХЕЛТКЭА ЭлЭлСи Вольтамперометрический способ определения концентрации аналита в образце и устройство для определения концентрации аналита
US7766829B2 (en) 2005-11-04 2010-08-03 Abbott Diabetes Care Inc. Method and system for providing basal profile modification in analyte monitoring and management systems
US7885698B2 (en) 2006-02-28 2011-02-08 Abbott Diabetes Care Inc. Method and system for providing continuous calibration of implantable analyte sensors
US8226891B2 (en) 2006-03-31 2012-07-24 Abbott Diabetes Care Inc. Analyte monitoring devices and methods therefor
US7620438B2 (en) 2006-03-31 2009-11-17 Abbott Diabetes Care Inc. Method and system for powering an electronic device
WO2007143225A2 (en) 2006-06-07 2007-12-13 Abbott Diabetes Care, Inc. Analyte monitoring system and method
US9227011B2 (en) * 2006-09-29 2016-01-05 MEDIMETRICS Personalized Drug Delivery B.V. Miniaturized threshold sensor
US8930203B2 (en) 2007-02-18 2015-01-06 Abbott Diabetes Care Inc. Multi-function analyte test device and methods therefor
US8732188B2 (en) 2007-02-18 2014-05-20 Abbott Diabetes Care Inc. Method and system for providing contextual based medication dosage determination
US8123686B2 (en) 2007-03-01 2012-02-28 Abbott Diabetes Care Inc. Method and apparatus for providing rolling data in communication systems
TW200914822A (en) * 2007-05-03 2009-04-01 Koninkl Philips Electronics Nv Sensor system based on compound with solubility depending on analyte concentration
US8665091B2 (en) 2007-05-08 2014-03-04 Abbott Diabetes Care Inc. Method and device for determining elapsed sensor life
US8461985B2 (en) 2007-05-08 2013-06-11 Abbott Diabetes Care Inc. Analyte monitoring system and methods
US7928850B2 (en) 2007-05-08 2011-04-19 Abbott Diabetes Care Inc. Analyte monitoring system and methods
US8456301B2 (en) 2007-05-08 2013-06-04 Abbott Diabetes Care Inc. Analyte monitoring system and methods
CN101796402B (zh) * 2007-09-06 2014-03-19 皇家飞利浦电子股份有限公司 用于流体的化学分析的方法和设备
MX2010005061A (es) 2007-11-10 2010-09-09 Joule Unltd Inc Organismos hiperfotosinteticos.
US8785134B2 (en) 2008-11-10 2014-07-22 The Mitre Corporation Glycoprotein vesicles and their methods of use
US8103456B2 (en) 2009-01-29 2012-01-24 Abbott Diabetes Care Inc. Method and device for early signal attenuation detection using blood glucose measurements
US20100213057A1 (en) 2009-02-26 2010-08-26 Benjamin Feldman Self-Powered Analyte Sensor
DE102009014902A1 (de) * 2009-03-25 2010-10-07 Siemens Aktiengesellschaft Helicobacter pylori-Sensor
US9226701B2 (en) 2009-04-28 2016-01-05 Abbott Diabetes Care Inc. Error detection in critical repeating data in a wireless sensor system
WO2010138856A1 (en) 2009-05-29 2010-12-02 Abbott Diabetes Care Inc. Medical device antenna systems having external antenna configurations
US8868151B2 (en) * 2009-08-14 2014-10-21 Bayer Healthcare Llc Electrochemical impedance spectroscopy enabled continuous glucose monitoring sensor system
WO2011026147A1 (en) 2009-08-31 2011-03-03 Abbott Diabetes Care Inc. Analyte signal processing device and methods
EP2473099A4 (en) 2009-08-31 2015-01-14 Abbott Diabetes Care Inc ANALYTICAL SUBSTANCE MONITORING SYSTEM AND METHODS OF MANAGING ENERGY AND NOISE
EP2482720A4 (en) 2009-09-29 2014-04-23 Abbott Diabetes Care Inc METHOD AND APPARATUS FOR PROVIDING NOTIFICATION FUNCTION IN SUBSTANCE MONITORING SYSTEMS
BR112013011311A2 (pt) * 2010-11-10 2019-09-24 Koninl Philips Electronics Nv dispositivo de monitoramento do ph, dispositivo para processar água, método para monitorar o ph de uma solução, método de processamento de água e método de higienização de alimentos
JP5819183B2 (ja) 2011-02-03 2015-11-18 アークレイ株式会社 分析装置、センサの検査装置、検査方法、及び検査プログラム
WO2013009251A1 (en) * 2011-07-08 2013-01-17 Imego Ab Method to use a probe to monitor interfacial changes of capacitance and resistance
GB201112395D0 (en) * 2011-07-19 2011-08-31 Bio Nano Consulting Immunoassay
AU2012335830B2 (en) 2011-11-07 2017-05-04 Abbott Diabetes Care Inc. Analyte monitoring device and methods
AU2013212574C1 (en) * 2012-01-27 2017-03-30 University Of Tennessee Research Foundation Method and apparatus for detection of a biomarker by alternating current electrokinetics
US9968306B2 (en) 2012-09-17 2018-05-15 Abbott Diabetes Care Inc. Methods and apparatuses for providing adverse condition notification with enhanced wireless communication range in analyte monitoring systems
JP6188433B2 (ja) 2013-06-07 2017-08-30 浜松ホトニクス株式会社 固体撮像装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3979274A (en) * 1975-09-24 1976-09-07 The Yellow Springs Instrument Company, Inc. Membrane for enzyme electrodes
SE407115B (sv) * 1975-10-06 1979-03-12 Kabi Ab Forfarande och metelektroder for studium av enzymatiska och andra biokemiska reaktioner
JPS56115727A (en) * 1980-02-19 1981-09-11 Kuraray Co Ltd Carrier for immobilizing physiologically active substance
US4402819A (en) * 1980-03-17 1983-09-06 University Of Delaware Antibody-selective membrane electrodes
GB8504522D0 (en) * 1985-02-21 1985-03-27 Genetics Int Inc Electrochemistry of mediators
JPH0697219B2 (ja) * 1985-02-25 1994-11-30 財団法人化学及血清療法研究所 免疫センサー用電極及びその製造方法
US5540828A (en) * 1987-06-08 1996-07-30 Yacynych; Alexander Method for making electrochemical sensors and biosensors having a polymer modified surface
WO1989001159A1 (en) * 1987-07-27 1989-02-09 Commonwealth Scientific And Industrial Research Or Receptor membranes
US4916075A (en) * 1987-08-19 1990-04-10 Ohmicron Corporation Differential homogeneous immunosensor device
US4886625A (en) * 1987-10-29 1989-12-12 Miles Inc. Functionalized conducting polymers and their use in diagnostic devices
US4920047A (en) * 1988-05-20 1990-04-24 General Electric Company Electrical detection of the immune reaction
US5063081A (en) * 1988-11-14 1991-11-05 I-Stat Corporation Method of manufacturing a plurality of uniform microfabricated sensing devices having an immobilized ligand receptor
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
CA2048692A1 (en) * 1989-03-13 1990-09-14 Anthony Guiseppi-Elie Surface functionalized and derivatized conducting polymers and method for producing same
US5028394A (en) * 1990-04-13 1991-07-02 Bend Research, Inc. Chemical sensors
CA2043807A1 (en) * 1990-07-19 1992-01-20 Matthew K. Musho Conductive sensors and their use in diagnostic assays
EP0525723B1 (en) * 1991-07-29 1997-05-14 Mochida Pharmaceutical Co., Ltd. Process and device for specific binding assay
US5567301A (en) * 1995-03-01 1996-10-22 Illinois Institute Of Technology Antibody covalently bound film immunobiosensor

Also Published As

Publication number Publication date
EP0700520B1 (en) 1997-07-30
GR3025214T3 (en) 1998-02-27
WO1994028414A1 (en) 1994-12-08
JP3713516B2 (ja) 2005-11-09
ES2107833T3 (es) 1997-12-01
DE69404653D1 (de) 1997-09-04
DE69404653T2 (de) 1998-03-19
US5846744A (en) 1998-12-08
EP0700520A1 (en) 1996-03-13
JPH08510833A (ja) 1996-11-12
ATE156270T1 (de) 1997-08-15
HK1012708A1 (en) 1999-08-06

Similar Documents

Publication Publication Date Title
DK0700520T3 (da) Sensorer baseret på polymeromdannelse
ES2131579T3 (es) Dispositivos detectores.
CA2274174A1 (en) Glucose sensor
AU6719000A (en) Capacitive sensor
AU6553286A (en) Membrane
CA2140903A1 (en) Biosensor for hematocrit determination
DE69811886D1 (de) Biosensor mit ionendurchlässige kanäle aufweisender lipidmembran
EP1304566A4 (en) BIOSENSOR
EP0751392A3 (en) Biosensor or chemical sensor with indicator film
MXPA03000382A (es) Metodo electroquimico para medir las velocidades de reaccion quimica.
JPS63131057A (ja) 酵素センサ
WO2004046690A3 (en) Composite sensor membrane
ATE263253T1 (de) Nachweis von bakterien und bakteriophagen mit immobilisierten enzymsubstraten
EP1139092A3 (en) Humidity sensor and method for making
US7008524B2 (en) Sensors with variable response behavior
AU2745495A (en) Semiconducting organic polymers
AU3621601A (en) Optical sensor for measuring oxygen
DE69917076D1 (de) Einrichtung zur messung und regelung der dicke einer latexschicht
ATE143051T1 (de) Sensor-vorrichtungen
WO1999008485A1 (en) Electric liquid heating vessels
EP1359407A3 (de) Sensorelement zur Detektion von Kondensation
KR880011591A (ko) 기체 센서 및 센싱 방법
CA2294082A1 (en) Improved biosensor
Di Natale et al. Proceedings of the 6th Italian Conference: Sensors and Microsystems: Pisa, Italy, 5-7 February 2001
ES2182505T3 (es) Sensor en construccion de pelicula delgada.