KR100359866B1 - 개스농도의측정방법및이를실행하기위한미세제작된센서 - Google Patents

개스농도의측정방법및이를실행하기위한미세제작된센서 Download PDF

Info

Publication number
KR100359866B1
KR100359866B1 KR1019970700143A KR19970700143A KR100359866B1 KR 100359866 B1 KR100359866 B1 KR 100359866B1 KR 1019970700143 A KR1019970700143 A KR 1019970700143A KR 19970700143 A KR19970700143 A KR 19970700143A KR 100359866 B1 KR100359866 B1 KR 100359866B1
Authority
KR
South Korea
Prior art keywords
working electrode
electrode
gas
layer
counter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
KR1019970700143A
Other languages
English (en)
Korean (ko)
Other versions
KR970705022A (ko
Inventor
데이비스 그레이엄
알. 록스 이맨츠
제이. 피얼스 레이몬드
에이. 위드릭 신드라
Original Assignee
아이 스테트 코오포레이션
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 아이 스테트 코오포레이션 filed Critical 아이 스테트 코오포레이션
Publication of KR970705022A publication Critical patent/KR970705022A/ko
Application granted granted Critical
Publication of KR100359866B1 publication Critical patent/KR100359866B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

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
    • 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
    • G01N27/403—Cells and electrode assemblies
    • G01N27/404—Cells with anode, cathode and cell electrolyte on the same side of a permeable membrane which separates them from the sample fluid, e.g. Clark-type oxygen sensors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
KR1019970700143A 1994-07-13 1995-07-07 개스농도의측정방법및이를실행하기위한미세제작된센서 Expired - Fee Related KR100359866B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/274,460 US5514253A (en) 1994-07-13 1994-07-13 Method of measuring gas concentrations and microfabricated sensing device for practicing same
US08/274,460 1994-07-13

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1019980710896A Division KR100316315B1 (ko) 1994-07-13 1995-07-07 개스농도의측정방법

Publications (2)

Publication Number Publication Date
KR970705022A KR970705022A (ko) 1997-09-06
KR100359866B1 true KR100359866B1 (ko) 2003-04-10

Family

ID=23048289

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1019970700143A Expired - Fee Related KR100359866B1 (ko) 1994-07-13 1995-07-07 개스농도의측정방법및이를실행하기위한미세제작된센서
KR1019980710896A Expired - Fee Related KR100316315B1 (ko) 1994-07-13 1995-07-07 개스농도의측정방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1019980710896A Expired - Fee Related KR100316315B1 (ko) 1994-07-13 1995-07-07 개스농도의측정방법

Country Status (9)

Country Link
US (1) US5514253A (enExample)
EP (1) EP0805973B1 (enExample)
JP (1) JP3093274B2 (enExample)
KR (2) KR100359866B1 (enExample)
AT (1) ATE252233T1 (enExample)
AU (1) AU689625B2 (enExample)
CA (1) CA2194795C (enExample)
DE (1) DE69531961T2 (enExample)
WO (1) WO1996002829A1 (enExample)

Families Citing this family (127)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3255942B2 (ja) 1991-06-19 2002-02-12 株式会社半導体エネルギー研究所 逆スタガ薄膜トランジスタの作製方法
BR9508594A (pt) * 1994-08-16 1997-11-11 Beloit Technologies Inc Aparelho para posicionar axialmente o invólucro de um cilindro em um cilindro de deflexão controlada hidrostaticamente carregado
ES2184236T3 (es) 1997-02-06 2003-04-01 Therasense Inc Sensor in vitro de analitos de pequeño volumen.
US7885697B2 (en) 2004-07-13 2011-02-08 Dexcom, Inc. Transcutaneous analyte sensor
US6039055A (en) * 1998-01-08 2000-03-21 International Business Machines Corporation Wafer cleaning with dissolved gas concentration control
US6030827A (en) * 1998-01-23 2000-02-29 I-Stat Corporation Microfabricated aperture-based sensor
US6444474B1 (en) * 1998-04-22 2002-09-03 Eltron Research, Inc. Microfluidic system for measurement of total organic carbon
US6175752B1 (en) 1998-04-30 2001-01-16 Therasense, 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
US8465425B2 (en) 1998-04-30 2013-06-18 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
US8974386B2 (en) 1998-04-30 2015-03-10 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
US8346337B2 (en) 1998-04-30 2013-01-01 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
US6251260B1 (en) 1998-08-24 2001-06-26 Therasense, Inc. Potentiometric sensors for analytic determination
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
AU5747100A (en) 1999-06-18 2001-01-09 Therasense, Inc. Mass transport limited in vivo analyte sensor
US6616819B1 (en) 1999-11-04 2003-09-09 Therasense, Inc. Small volume in vitro analyte sensor and methods
KR100379792B1 (ko) * 2000-06-12 2003-04-11 주식회사 아이센스 마이크로 칩형 이산화탄소 기체센서
US6560471B1 (en) 2001-01-02 2003-05-06 Therasense, Inc. Analyte monitoring device and methods of use
US7041468B2 (en) 2001-04-02 2006-05-09 Therasense, Inc. Blood glucose tracking apparatus and methods
US7214300B2 (en) * 2001-06-04 2007-05-08 Epocal Inc. Integrated electrokinetic devices and methods of manufacture
US6896778B2 (en) * 2001-06-04 2005-05-24 Epocal Inc. Electrode module
EP1427816A4 (en) 2001-09-18 2004-12-01 Clontech Lab Inc METHOD FOR THE PRODUCTION OF ADENOVIRUS VECTORS, BASED ON A SPECIFIC RECOMBINASE
US6955750B2 (en) * 2001-10-22 2005-10-18 Perkinelmer Instruments Llc Electrochemical sensor compensated for relative humidity
US6908537B2 (en) * 2001-10-22 2005-06-21 Perkinelmer Instruments Llc Electrochemical sensors having nonporous working electrode
US8364229B2 (en) 2003-07-25 2013-01-29 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US7613491B2 (en) 2002-05-22 2009-11-03 Dexcom, Inc. Silicone based membranes for use in implantable glucose sensors
US20050180845A1 (en) * 2002-04-04 2005-08-18 Vreeke Mark S. Miniature/micro-scale power generation system
US20040018577A1 (en) * 2002-07-29 2004-01-29 Emerson Campbell John Lewis Multiple hybrid immunoassay
US7842234B2 (en) 2002-12-02 2010-11-30 Epocal Inc. Diagnostic devices incorporating fluidics and methods of manufacture
US7767068B2 (en) * 2002-12-02 2010-08-03 Epocal Inc. Heterogeneous membrane electrodes
US7094330B2 (en) * 2002-12-02 2006-08-22 Epocal Inc. Heterogeneous membrane electrodes
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
US9763609B2 (en) 2003-07-25 2017-09-19 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US20190357827A1 (en) 2003-08-01 2019-11-28 Dexcom, Inc. Analyte sensor
US20080119703A1 (en) 2006-10-04 2008-05-22 Mark Brister Analyte sensor
US8626257B2 (en) 2003-08-01 2014-01-07 Dexcom, Inc. Analyte sensor
US8886273B2 (en) 2003-08-01 2014-11-11 Dexcom, Inc. Analyte sensor
US7591801B2 (en) 2004-02-26 2009-09-22 Dexcom, Inc. Integrated delivery device for continuous glucose sensor
US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
US7722817B2 (en) * 2003-08-28 2010-05-25 Epocal Inc. Lateral flow diagnostic devices with instrument controlled fluidics
US9247900B2 (en) 2004-07-13 2016-02-02 Dexcom, Inc. Analyte sensor
US8615282B2 (en) 2004-07-13 2013-12-24 Dexcom, Inc. Analyte sensor
US8364231B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
US8425416B2 (en) 2006-10-04 2013-04-23 Dexcom, Inc. Analyte sensor
US8425417B2 (en) 2003-12-05 2013-04-23 Dexcom, Inc. Integrated device for continuous in vivo analyte detection and simultaneous control of an infusion device
US8287453B2 (en) 2003-12-05 2012-10-16 Dexcom, Inc. Analyte sensor
US8364230B2 (en) 2006-10-04 2013-01-29 Dexcom, Inc. Analyte sensor
US11633133B2 (en) 2003-12-05 2023-04-25 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US8423114B2 (en) 2006-10-04 2013-04-16 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
EP1718198A4 (en) 2004-02-17 2008-06-04 Therasense Inc METHOD AND SYSTEM FOR PROVIDING DATA COMMUNICATION IN A CONTINUOUS BLOOD SUGAR MONITORING AND MANAGEMENT SYSTEM
US8808228B2 (en) 2004-02-26 2014-08-19 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
US7783333B2 (en) 2004-07-13 2010-08-24 Dexcom, Inc. Transcutaneous medical device with variable stiffness
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
EP1901646B1 (en) 2005-07-14 2017-04-05 Abbott Point of Care Inc. Photoformed silicone sensor membrane
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
US8449464B2 (en) 2006-10-04 2013-05-28 Dexcom, Inc. Analyte sensor
US8447376B2 (en) 2006-10-04 2013-05-21 Dexcom, Inc. Analyte sensor
US8562528B2 (en) 2006-10-04 2013-10-22 Dexcom, Inc. Analyte sensor
US8298142B2 (en) 2006-10-04 2012-10-30 Dexcom, Inc. Analyte sensor
US8478377B2 (en) 2006-10-04 2013-07-02 Dexcom, Inc. Analyte sensor
US8275438B2 (en) 2006-10-04 2012-09-25 Dexcom, Inc. Analyte sensor
US20080128285A1 (en) * 2006-12-04 2008-06-05 Electronics And Telecommunications Research Institute Electrochemical gas sensor chip and method of manufacturing the same
US8732188B2 (en) 2007-02-18 2014-05-20 Abbott Diabetes Care Inc. Method and system for providing contextual based medication dosage determination
US8930203B2 (en) 2007-02-18 2015-01-06 Abbott Diabetes Care Inc. Multi-function analyte test device and methods therefor
US8123686B2 (en) 2007-03-01 2012-02-28 Abbott Diabetes Care Inc. Method and apparatus for providing rolling data in communication systems
US8383046B1 (en) * 2007-04-16 2013-02-26 Murthy Tata Analyzer apparatus for measuring dissolved volatile substances and method
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
US8461985B2 (en) 2007-05-08 2013-06-11 Abbott Diabetes Care Inc. Analyte monitoring system and methods
US8665091B2 (en) 2007-05-08 2014-03-04 Abbott Diabetes Care Inc. Method and device for determining elapsed sensor life
US20200037874A1 (en) 2007-05-18 2020-02-06 Dexcom, Inc. Analyte sensors having a signal-to-noise ratio substantially unaffected by non-constant noise
US20080306434A1 (en) 2007-06-08 2008-12-11 Dexcom, Inc. Integrated medicament delivery device for use with continuous analyte sensor
EP4159114B1 (en) 2007-10-09 2024-04-10 DexCom, Inc. Integrated insulin delivery system with continuous glucose sensor
EP2081018A1 (de) 2008-01-18 2009-07-22 F.Hoffmann-La Roche Ag Gassensor mit mikroporöser Elektrolytschicht
US20090194416A1 (en) * 2008-01-31 2009-08-06 Chung Yuan Christian University Potentiometric biosensor for detection of creatinine and forming method thereof
US8396528B2 (en) 2008-03-25 2013-03-12 Dexcom, Inc. Analyte sensor
TWI448685B (zh) * 2008-04-07 2014-08-11 私立中原大學 用於檢測肌酸酐濃度之電壓式生物感測器法及其形成方法
TWI407099B (zh) * 2008-08-01 2013-09-01 私立中原大學 電壓式生物感測器及其製作方法
US8445199B2 (en) * 2008-12-31 2013-05-21 Abbott Point Of Care Inc. Method and device for immunoassay using nucleotide conjugates
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
US9226701B2 (en) 2009-04-28 2016-01-05 Abbott Diabetes Care Inc. Error detection in critical repeating data in a wireless sensor system
US9184490B2 (en) 2009-05-29 2015-11-10 Abbott Diabetes Care Inc. Medical device antenna systems having external antenna configurations
EP2473098A4 (en) 2009-08-31 2014-04-09 Abbott Diabetes Care Inc ANALYTICAL SIGNAL PROCESSING APPARATUS AND METHOD
WO2011026148A1 (en) 2009-08-31 2011-03-03 Abbott Diabetes Care Inc. Analyte monitoring system and methods for managing power and noise
WO2011041469A1 (en) 2009-09-29 2011-04-07 Abbott Diabetes Care Inc. Method and apparatus for providing notification function in analyte monitoring systems
US8747774B2 (en) * 2009-12-18 2014-06-10 Abbott Point Of Care Inc. Integrated hinged cartridge housings for sample analysis
EP2453228A1 (de) 2010-11-10 2012-05-16 F. Hoffmann-La Roche AG Sauerstoffsensor mit mikroporöser Elektrolytschicht und teiloffener Deckmembran
ES2847578T3 (es) 2011-04-15 2021-08-03 Dexcom Inc Calibración avanzada de sensor de analito y detección de errores
US9980669B2 (en) 2011-11-07 2018-05-29 Abbott Diabetes Care Inc. Analyte monitoring device and methods
US9592507B2 (en) 2012-06-22 2017-03-14 Abbott Point Of Care Inc. Integrated cartridge housings for sample analysis
US9038436B2 (en) * 2012-07-30 2015-05-26 Alcotek, Inc. Fuel cell for use in an alcohol breath tester
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
EP2939023B1 (en) 2012-12-28 2019-04-17 Abbott Point of Care Inc. System and method for identifying a hook effect and expanding the dynamic range in point of care immunoassays
US9624532B2 (en) 2013-02-05 2017-04-18 Neil Gordon Ultra-sensitive detection of extremely low level biological analytes using electrochemical signal amplification and biosensor
US9488663B2 (en) 2013-03-14 2016-11-08 Abbott Point Of Care Inc. Electrochemical methods and devices for amending urine samples for immunosensor detection
US10981172B2 (en) 2013-03-14 2021-04-20 Abbott Point Of Care Inc. Thermal control system for controlling the temperature of a fluid
US9651547B2 (en) 2013-03-14 2017-05-16 Abbott Point Of Care Inc. Electrochemical methods and devices for amending urine samples for immunosensor detection
US9487811B2 (en) 2013-03-15 2016-11-08 Abbott Point Of Care Inc. Biosensor structures for improved point of care testing and methods of manufacture thereof
US9562874B2 (en) 2013-03-15 2017-02-07 Abbott Point Of Care Inc. Biosensor with improved interference characteristics
WO2014150883A1 (en) 2013-03-15 2014-09-25 Abbott Point Of Care Inc. Glutamate oxidase mutagenesis for diagnostic testing
KR102315189B1 (ko) * 2014-06-07 2021-10-19 아스실리온 에이비 체액 내의 성분을 검출하는 미세제조된 센서 및 방법
CN107110874B (zh) 2014-09-26 2019-06-04 雅培医护站股份有限公司 用于测定流体样品中的凝固的传感器
CN107107057B (zh) 2014-09-26 2020-12-15 雅培医护站股份有限公司 用于流体样本中的凝结测定的盒设备识别
US10048282B2 (en) 2014-09-26 2018-08-14 Abbott Point Of Care Inc. Cartridge device with fluidic junctions for coagulation assays in fluid samples
CN107107056B (zh) 2014-09-26 2020-04-14 雅培医护站股份有限公司 用于流体样本中的凝结测定的单通道盒设备
WO2016049515A1 (en) 2014-09-26 2016-03-31 Abbott Point Of Care Inc. Microfabricated device with micro-environment sensors for assaying coagulation in fluid samples
EP3197603A1 (en) 2014-09-26 2017-08-02 Abbott Point of Care Inc. Cartridge device with segmented fluidics for assaying coagulation in fluid samples
CN107110875A (zh) 2014-09-26 2017-08-29 雅培医护站股份有限公司 用在凝固测定中的鞣花酸制剂
WO2018191226A1 (en) * 2017-04-10 2018-10-18 Lifehealth, Llc System for liberating and measuring nitric oxide
US11331022B2 (en) 2017-10-24 2022-05-17 Dexcom, Inc. Pre-connected analyte sensors
WO2019083939A1 (en) 2017-10-24 2019-05-02 Dexcom, Inc. PRECONNECTED ANALYTE SENSORS
WO2020005455A1 (en) 2018-06-29 2020-01-02 Abbott Point Of Care Inc. Cartridge device with bypass channel for mitigating drift of fluid samples
US11260943B2 (en) * 2019-01-09 2022-03-01 California Institute Of Technology Implantable micro-sensor to quantify dissolved inert gas
WO2020190856A1 (en) * 2019-03-20 2020-09-24 Northwestern University Conjugated polymers for the selective electroless recovery of gold and silver from solutions
US11408848B2 (en) 2019-11-26 2022-08-09 Nova Biomedical Corporation Single-use disposable oxygen sensor
GB202316747D0 (en) * 2023-11-01 2023-12-13 Faradalc Sensors Gmbh Gas sensor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5183549A (en) * 1990-01-26 1993-02-02 Commtech International Management Corporation Multi-analyte sensing electrolytic cell
US5112455A (en) * 1990-07-20 1992-05-12 I Stat Corporation Method for analytically utilizing microfabricated sensors during wet-up
US5246576A (en) * 1990-12-10 1993-09-21 Ppg Industries, Inc. Cathode in a layered circuit and electrochemical cell for a measurement of oxygen in fluids
US5346604A (en) * 1992-10-21 1994-09-13 Diametrics Medical, Inc. Self-activating chemical sensor system
US5387329A (en) * 1993-04-09 1995-02-07 Ciba Corning Diagnostics Corp. Extended use planar sensors

Also Published As

Publication number Publication date
KR100316315B1 (ko) 2002-07-02
KR970705022A (ko) 1997-09-06
US5514253A (en) 1996-05-07
JPH10507515A (ja) 1998-07-21
WO1996002829A1 (en) 1996-02-01
AU3146795A (en) 1996-02-16
ATE252233T1 (de) 2003-11-15
EP0805973A1 (en) 1997-11-12
JP3093274B2 (ja) 2000-10-03
CA2194795A1 (en) 1996-02-01
DE69531961D1 (de) 2003-11-20
EP0805973B1 (en) 2003-10-15
EP0805973A4 (enExample) 1997-11-12
CA2194795C (en) 2001-03-13
DE69531961T2 (de) 2004-07-22
AU689625B2 (en) 1998-04-02

Similar Documents

Publication Publication Date Title
KR100359866B1 (ko) 개스농도의측정방법및이를실행하기위한미세제작된센서
US4874500A (en) Microelectrochemical sensor and sensor array
US6110354A (en) Microband electrode arrays
ES2254368T3 (es) Procedimientos y dispositivos electroquimicos para usar en la determinacion de concentraciones de analito corregidas con el hematocrito.
JP2521826B2 (ja) 参照電極
Suzuki et al. An integrated three-electrode system with a micromachined liquid-junction Ag/AgCl reference electrode
ES2269377T3 (es) Esquemas electricamente conductores para monitorizar el llenado de dispositivos medicos.
Niwa Electroanalysis with interdigitated array microelectrodes
US7378852B2 (en) Measuring device having a plurality of potentiometric electrode pairs situated on a substrate
JPS62116252A (ja) 電気化学分析の方法及び装置
CA2150017C (en) Reference electrode
JP7618702B2 (ja) 単回使用ディスポーザブル参照センサ
EP0929804B1 (en) Analytic cell
Urban et al. Performance of integrated glucose and lactate thin-film microbiosensors for clinical analysers
US20190004000A1 (en) Sensor for analytes
US6193865B1 (en) Analytic cell
JP3318405B2 (ja) 参照電極
Lowinsohn et al. Design and fabrication of a microelectrode array for iodate quantification in small sample volumes
EP1326075A1 (en) Device and method for measuring alcohol vapour concentration
EP0097554A2 (en) Chemical sensors having a hydrophilic membrane as the electrolyte media
JPH02129541A (ja) 使い拾て型酵素電極
EP2757367B1 (en) A miniaturised electrochemical sensor
AU2013200265B2 (en) A miniaturised electrochemical sensor
EP0097553A2 (en) Hydrophilic membrane oxygen sensor
Chen et al. Improved sensing membrane immobilization for enhanced long-term stability of iodide ion-selective microelectrode

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

A201 Request for examination
P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-PE0701

GRNT Written decision to grant
PR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-PR0701

PR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U12-oth-PR1002

Fee payment year number: 1

PG1601 Publication of registration

St.27 status event code: A-4-4-Q10-Q13-nap-PG1601

LAPS Lapse due to unpaid annual fee
PC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-PC1903

Not in force date: 20051025

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

PC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-PC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20051025