DE69430231D1 - Biosensor zum Messen der Alkoholkonzentration, Verfahren zur Herstellung des Biosensors, und den Biosensor benutzendes Betrunkenheitsmessgerät - Google Patents

Biosensor zum Messen der Alkoholkonzentration, Verfahren zur Herstellung des Biosensors, und den Biosensor benutzendes Betrunkenheitsmessgerät

Info

Publication number
DE69430231D1
DE69430231D1 DE69430231T DE69430231T DE69430231D1 DE 69430231 D1 DE69430231 D1 DE 69430231D1 DE 69430231 T DE69430231 T DE 69430231T DE 69430231 T DE69430231 T DE 69430231T DE 69430231 D1 DE69430231 D1 DE 69430231D1
Authority
DE
Germany
Prior art keywords
biosensor
drunkness
meter
manufacturing
alcohol concentration
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
DE69430231T
Other languages
English (en)
Other versions
DE69430231T2 (de
Inventor
Je Kyun Park
Hee Jin Lee
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Application granted granted Critical
Publication of DE69430231D1 publication Critical patent/DE69430231D1/de
Publication of DE69430231T2 publication Critical patent/DE69430231T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/02—Analysing fluids
    • G01N29/036—Analysing fluids by measuring frequency or resonance of acoustic waves
    • 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
    • G01N33/497—Physical analysis of biological material of gaseous biological material, e.g. breath
    • G01N33/4972—Determining alcohol content
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • Biophysics (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Urology & Nephrology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
DE69430231T 1993-11-04 1994-11-04 Biosensor zum Messen der Alkoholkonzentration, Verfahren zur Herstellung des Biosensors, und den Biosensor benutzendes Betrunkenheitsmessgerät Expired - Fee Related DE69430231T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930023296A KR970010981B1 (ko) 1993-11-04 1993-11-04 알콜농도 측정용 바이오센서 및 바이오센서 제조방법과 바이오센서를 이용한 음주 측정기

Publications (2)

Publication Number Publication Date
DE69430231D1 true DE69430231D1 (de) 2002-05-02
DE69430231T2 DE69430231T2 (de) 2002-07-18

Family

ID=19367311

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69430231T Expired - Fee Related DE69430231T2 (de) 1993-11-04 1994-11-04 Biosensor zum Messen der Alkoholkonzentration, Verfahren zur Herstellung des Biosensors, und den Biosensor benutzendes Betrunkenheitsmessgerät

Country Status (5)

Country Link
US (1) US5571395A (de)
EP (1) EP0652436B1 (de)
JP (1) JPH07198668A (de)
KR (1) KR970010981B1 (de)
DE (1) DE69430231T2 (de)

Families Citing this family (123)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4424179C2 (de) * 1994-07-08 1998-09-10 Biotechnolog Forschung Gmbh UV-polymerisierbare Enzympaste zur Herstellung von Dickschicht-Biosensoren und damit hergestellte Dickschicht-Biosensoren
KR0151203B1 (ko) * 1994-12-08 1998-12-01 이헌조 다중전극형 바이오센서
SE510733C2 (sv) 1995-01-03 1999-06-21 Chemel Ab Kemisk sensor baserad på utbytbar igenkänningskomponent samt användning därav
WO1998032008A1 (de) * 1997-01-20 1998-07-23 GESELLSCHAFT FüR BIOTECHNOLOGISCHE FORSCHUNG MBH (GBF) Elektrochemische durchflusszelle
US8527026B2 (en) 1997-03-04 2013-09-03 Dexcom, Inc. Device and method for determining analyte levels
US20050033132A1 (en) 1997-03-04 2005-02-10 Shults Mark C. Analyte measuring device
US6001067A (en) 1997-03-04 1999-12-14 Shults; Mark C. Device and method for determining analyte levels
US9155496B2 (en) 1997-03-04 2015-10-13 Dexcom, Inc. Low oxygen in vivo analyte sensor
US6862465B2 (en) 1997-03-04 2005-03-01 Dexcom, Inc. Device and method for determining analyte levels
US7899511B2 (en) 2004-07-13 2011-03-01 Dexcom, Inc. Low oxygen in vivo analyte sensor
US7657297B2 (en) 2004-05-03 2010-02-02 Dexcom, Inc. Implantable analyte sensor
US7192450B2 (en) 2003-05-21 2007-03-20 Dexcom, Inc. Porous membranes for use with implantable devices
US5968746A (en) * 1997-11-26 1999-10-19 Schneider; David R. Method and apparatus for preserving human saliva for testing
US8688188B2 (en) 1998-04-30 2014-04-01 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
US6175752B1 (en) 1998-04-30 2001-01-16 Therasense, 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
US8465425B2 (en) 1998-04-30 2013-06-18 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
US8974386B2 (en) 1998-04-30 2015-03-10 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
US6346189B1 (en) * 1998-08-14 2002-02-12 The Board Of Trustees Of The Leland Stanford Junior University Carbon nanotube structures made using catalyst islands
US7416699B2 (en) * 1998-08-14 2008-08-26 The Board Of Trustees Of The Leland Stanford Junior University Carbon nanotube devices
US7700305B2 (en) 1999-09-17 2010-04-20 N2Itive1 Innovations Analyte detection
US6300141B1 (en) * 1999-03-02 2001-10-09 Helix Biopharma Corporation Card-based biosensor device
US6858182B1 (en) * 1999-04-23 2005-02-22 Tanita Corporation Exhalation gaseous component gauge and a cellular phone equipped with function of measuring gaseous components
JP2001004581A (ja) * 1999-06-24 2001-01-12 Sentan Kagaku Gijutsu Incubation Center:Kk 微小参照電極
EP1167538A1 (de) * 2000-06-30 2002-01-02 Schibli Engineering GmbH Biosensor und Herstellverfahren dafür
US6560471B1 (en) 2001-01-02 2003-05-06 Therasense, Inc. Analyte monitoring device and methods of use
WO2002078512A2 (en) 2001-04-02 2002-10-10 Therasense, Inc. Blood glucose tracking apparatus and methods
US6702857B2 (en) 2001-07-27 2004-03-09 Dexcom, Inc. Membrane for use with implantable devices
US20030032874A1 (en) 2001-07-27 2003-02-13 Dexcom, Inc. Sensor head for use with implantable devices
AT410223B (de) * 2001-08-09 2003-03-25 Adlassnig Alexander Mag Dr Biosensoren in dickschicht-technologie
US7183228B1 (en) 2001-11-01 2007-02-27 The Board Of Trustees Of The Leland Stanford Junior University Carbon nanotube growth
US7794994B2 (en) * 2001-11-09 2010-09-14 Kemeta, Llc Enzyme-based system and sensor for measuring acetone
WO2003039483A2 (en) 2001-11-09 2003-05-15 Dow Global Technologies Inc. An enzyme-based system and sensor for measuring acetone
US7022541B1 (en) 2001-11-19 2006-04-04 The Board Of Trustees Of The Leland Stanford Junior University Patterned growth of single-walled carbon nanotubes from elevated wafer structures
US6863800B2 (en) * 2002-02-01 2005-03-08 Abbott Laboratories Electrochemical biosensor strip for analysis of liquid samples
US8010174B2 (en) 2003-08-22 2011-08-30 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US8260393B2 (en) 2003-07-25 2012-09-04 Dexcom, Inc. Systems and methods for replacing signal data artifacts in a glucose sensor data stream
US9247901B2 (en) 2003-08-22 2016-02-02 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US9282925B2 (en) 2002-02-12 2016-03-15 Dexcom, Inc. Systems and methods for replacing signal artifacts in a glucose sensor data stream
US10022078B2 (en) 2004-07-13 2018-07-17 Dexcom, Inc. Analyte sensor
US7226978B2 (en) 2002-05-22 2007-06-05 Dexcom, Inc. Techniques to improve polyurethane membranes for implantable glucose sensors
EP1539987A2 (de) * 2002-09-20 2005-06-15 Medinnov, Inc. Einen analysator für den gleichzeitigen enzymnachweis von eng miteinander verwandten analyten
US20040087874A1 (en) * 2002-10-28 2004-05-06 David Schneider Saliva collection system
KR100698956B1 (ko) * 2002-12-12 2007-03-26 이상문 생체 표피 조직의 특성 및 기능과 생체의 표피조직을 이용한 전자기 시그널 감응용(感應用) 고형생체소재 및 그 제조방법
US7134999B2 (en) 2003-04-04 2006-11-14 Dexcom, Inc. Optimized sensor geometry for an implantable glucose sensor
US20080053194A1 (en) * 2003-04-28 2008-03-06 Ahmad Lubna M Thermoelectric sensor for analytes in a gas and related method
US20080053193A1 (en) * 2003-04-28 2008-03-06 Ahmad Lubna M Thermoelectric sensor for analytes in a gas and related method
US8722417B2 (en) * 2003-04-28 2014-05-13 Invoy Technologies, L.L.C. Thermoelectric sensor for analytes in a fluid and related method
US8088333B2 (en) * 2003-04-28 2012-01-03 Invoy Technology, LLC Thermoelectric sensor for analytes in a gas
WO2004097373A2 (en) * 2003-04-28 2004-11-11 Univ Arizona Thermoelectric biosensor for analytes in a gas
US7875293B2 (en) 2003-05-21 2011-01-25 Dexcom, Inc. Biointerface membranes incorporating bioactive agents
US7347925B2 (en) * 2003-07-01 2008-03-25 Transpacific Ip, Ltd. Biosensor for monitoring an analyte content with a partial voltage generated therefrom
WO2005010518A1 (en) * 2003-07-23 2005-02-03 Dexcom, Inc. Rolled electrode array and its method for manufacture
US7074307B2 (en) * 2003-07-25 2006-07-11 Dexcom, Inc. Electrode systems for electrochemical sensors
US7467003B2 (en) 2003-12-05 2008-12-16 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US7424318B2 (en) 2003-12-05 2008-09-09 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
WO2007120442A2 (en) 2003-07-25 2007-10-25 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US7460898B2 (en) * 2003-12-05 2008-12-02 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US7715893B2 (en) 2003-12-05 2010-05-11 Dexcom, Inc. Calibration techniques for a continuous analyte sensor
US7366556B2 (en) 2003-12-05 2008-04-29 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US7108778B2 (en) * 2003-07-25 2006-09-19 Dexcom, Inc. Electrochemical sensors including electrode systems with increased oxygen generation
US8761856B2 (en) 2003-08-01 2014-06-24 Dexcom, Inc. System and methods for processing analyte sensor data
US20100168657A1 (en) 2003-08-01 2010-07-01 Dexcom, Inc. System and methods for processing analyte sensor data
US7778680B2 (en) 2003-08-01 2010-08-17 Dexcom, Inc. System and methods for processing analyte sensor data
US20190357827A1 (en) 2003-08-01 2019-11-28 Dexcom, Inc. Analyte sensor
US8275437B2 (en) 2003-08-01 2012-09-25 Dexcom, Inc. Transcutaneous analyte sensor
US9135402B2 (en) 2007-12-17 2015-09-15 Dexcom, Inc. Systems and methods for processing sensor data
US7774145B2 (en) 2003-08-01 2010-08-10 Dexcom, Inc. Transcutaneous analyte sensor
US8160669B2 (en) 2003-08-01 2012-04-17 Dexcom, Inc. Transcutaneous analyte sensor
US7920906B2 (en) 2005-03-10 2011-04-05 Dexcom, Inc. System and methods for processing analyte sensor data for sensor calibration
US20140121989A1 (en) 2003-08-22 2014-05-01 Dexcom, Inc. Systems and methods for processing analyte sensor data
US20050067277A1 (en) * 2003-09-30 2005-03-31 Pierce Robin D. Low volume electrochemical biosensor
US9247900B2 (en) 2004-07-13 2016-02-02 Dexcom, Inc. Analyte sensor
US8532730B2 (en) 2006-10-04 2013-09-10 Dexcom, Inc. Analyte sensor
US8423114B2 (en) 2006-10-04 2013-04-16 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US8287453B2 (en) 2003-12-05 2012-10-16 Dexcom, Inc. Analyte sensor
US8364231B2 (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
US7637868B2 (en) 2004-01-12 2009-12-29 Dexcom, Inc. Composite material for implantable device
US8792955B2 (en) 2004-05-03 2014-07-29 Dexcom, Inc. Transcutaneous analyte sensor
US20060015020A1 (en) * 2004-07-06 2006-01-19 Dexcom, Inc. Systems and methods for manufacture of an analyte-measuring device including a membrane system
US8886272B2 (en) 2004-07-13 2014-11-11 Dexcom, Inc. Analyte sensor
US7783333B2 (en) 2004-07-13 2010-08-24 Dexcom, Inc. Transcutaneous medical device with variable stiffness
US8565848B2 (en) 2004-07-13 2013-10-22 Dexcom, Inc. Transcutaneous analyte sensor
US7905833B2 (en) 2004-07-13 2011-03-15 Dexcom, Inc. Transcutaneous analyte sensor
US7654956B2 (en) 2004-07-13 2010-02-02 Dexcom, Inc. Transcutaneous analyte sensor
US8452368B2 (en) 2004-07-13 2013-05-28 Dexcom, Inc. Transcutaneous analyte sensor
WO2006027703A2 (en) * 2004-09-09 2006-03-16 Albatros Technologies Gmbh & Co. Kg Analyte detecting member with a hydrogel
ES2255861B1 (es) * 2004-12-23 2007-11-01 Intecsa-Inarsa S.A. Dispositivos y procedimientos para la medida del contenido de etanol en sangre.
US20060179901A1 (en) * 2005-02-17 2006-08-17 Schlitt Lawrence J System for preventing driving while intoxicated
US20090076360A1 (en) 2007-09-13 2009-03-19 Dexcom, Inc. Transcutaneous analyte sensor
US8133178B2 (en) 2006-02-22 2012-03-13 Dexcom, Inc. Analyte sensor
US8060174B2 (en) 2005-04-15 2011-11-15 Dexcom, Inc. Analyte sensing biointerface
US9757061B2 (en) 2006-01-17 2017-09-12 Dexcom, Inc. Low oxygen in vivo analyte sensor
WO2007102842A2 (en) 2006-03-09 2007-09-13 Dexcom, Inc. Systems and methods for processing analyte sensor data
US20080071157A1 (en) 2006-06-07 2008-03-20 Abbott Diabetes Care, Inc. Analyte monitoring system and method
US7831287B2 (en) 2006-10-04 2010-11-09 Dexcom, Inc. Dual electrode system for a continuous analyte sensor
US9356305B2 (en) 2006-12-15 2016-05-31 Lion Laboratories Limited Fuel cells
MY173855A (en) * 2007-03-21 2020-02-25 Univ Putra Malaysia Amperometric biosensor for histamine determination
JPWO2008156096A1 (ja) * 2007-06-20 2010-08-26 日本電気株式会社 気体成分測定装置
EP2176670A4 (de) * 2007-08-08 2017-07-12 Invoy Technologies, LLC Biosensorsystem mit tragbarem elektronischem multifunktionsgerät
DE102007039280A1 (de) * 2007-08-20 2009-02-26 Heraeus Sensor Technology Gmbh Elektronische Nase
US8417312B2 (en) 2007-10-25 2013-04-09 Dexcom, Inc. Systems and methods for processing sensor data
US9839395B2 (en) 2007-12-17 2017-12-12 Dexcom, Inc. Systems and methods for processing sensor data
US8396528B2 (en) 2008-03-25 2013-03-12 Dexcom, Inc. Analyte sensor
US8008037B2 (en) * 2008-03-27 2011-08-30 Roche Diagnostics Operations, Inc. Matrix composition with alkylphenazine quaternary salt and a nitrosoaniline
US9149220B2 (en) 2011-04-15 2015-10-06 Dexcom, Inc. Advanced analyte sensor calibration and error detection
KR101040286B1 (ko) * 2009-09-16 2011-06-10 (주)일렉켐 음주측정기용 센서
US20110114511A1 (en) * 2009-11-17 2011-05-19 Sjong Angele Apparatus for detecting volatile organic compounds and related methods
US8545248B2 (en) 2010-01-07 2013-10-01 Life Technologies Corporation System to control fluid flow based on a leak detected by a sensor
CN102812350B (zh) * 2010-01-07 2015-01-14 生命科技股份有限公司 流体接口***
US9643186B1 (en) 2010-03-19 2017-05-09 Invoy Technologies, Llc Breath analysis system, device and method employing nanoparticle-based sensor
US8771085B1 (en) 2010-08-06 2014-07-08 Arthur C. Clyde Modular law enforcement baton
US20110241650A1 (en) * 2011-06-20 2011-10-06 Ying Zhang Electrochemical sensor for disinfectants
CN102495118A (zh) * 2011-12-14 2012-06-13 天津工业大学 一种全固态乙醇气体生物传感器用的酶电极及其制作方法
KR101352665B1 (ko) * 2012-04-24 2014-01-17 한남대학교 산학협력단 바이오센서용 다용도 스크린 프린터 전극 및 이의 제조 방법
US10386365B2 (en) 2015-12-07 2019-08-20 Nanohmics, Inc. Methods for detecting and quantifying analytes using ionic species diffusion
US11988662B2 (en) 2015-12-07 2024-05-21 Nanohmics, Inc. Methods for detecting and quantifying gas species analytes using differential gas species diffusion
US10386351B2 (en) 2015-12-07 2019-08-20 Nanohmics, Inc. Methods for detecting and quantifying analytes using gas species diffusion
KR102567942B1 (ko) * 2021-08-10 2023-08-17 광운대학교 산학협력단 경피 알코올 모니터링 센서

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE31915E (en) * 1970-11-10 1985-06-18 Becton Dickinson & Company Gas detecting and measuring device
JPS5796252A (en) * 1980-12-08 1982-06-15 Matsushita Electric Ind Co Ltd Enzyme electrode
US4655880A (en) * 1983-08-01 1987-04-07 Case Western Reserve University Apparatus and method for sensing species, substances and substrates using oxidase
GB8405481D0 (en) * 1984-03-02 1984-04-04 Lion Lab Ltd Gas analysis
US4897173A (en) * 1985-06-21 1990-01-30 Matsushita Electric Industrial Co., Ltd. Biosensor and method for making the same
US4678057A (en) * 1986-01-16 1987-07-07 Autosense Corporation Breath alcohol analyzer
JPH0758271B2 (ja) * 1986-06-23 1995-06-21 松下電器産業株式会社 バイオセンサ
US4905498A (en) * 1986-09-11 1990-03-06 Illinois Air-Tech, Ltd. Gaseous detection system
JPH0823545B2 (ja) * 1986-09-18 1996-03-06 株式会社エー・アンド・デイ 簡易酵素電極
US5211827A (en) * 1986-10-06 1993-05-18 T And G Corporation Electrochemical cell with ionic semiconductor separator
US4957705A (en) * 1986-11-10 1990-09-18 Japan Electronic Control Systems Co., Ltd. Oxygen gas concentration-detecting apparatus
US4950379A (en) * 1987-04-09 1990-08-21 Nova Biomedical Corporation Polarographic cell
US4900514A (en) * 1987-05-01 1990-02-13 Guardian Technologies, Inc. Breath analyzer mouthpiece system
JPH07114705B2 (ja) * 1987-06-19 1995-12-13 松下電器産業株式会社 バイオセンサ
JPH01136061A (ja) * 1987-11-24 1989-05-29 Terumo Corp 酵素センサ
DE3904994A1 (de) * 1989-02-18 1990-08-23 Draegerwerk Ag Vorrichtung zur foerderung einer messprobe in die messkammer eines messfuehlers und messverfahren dazu
EP0357027B1 (de) * 1988-08-30 1995-05-10 New Oji Paper Co., Ltd. Alkohol-oxidase Enzymelektrode und Verfahren zur Bestimmung von Alkoholeinhalt
US5093236A (en) * 1988-09-14 1992-03-03 Genecor International, Inc. Microbiological oil prospecting
JPH0652249B2 (ja) * 1988-12-09 1994-07-06 松下電器産業株式会社 バイオセンサ
US4993386A (en) * 1988-12-29 1991-02-19 Kabushiki Kaisha Toyota Chuo Kenkyusho Operation control system for internal combustion engine
US5312590A (en) * 1989-04-24 1994-05-17 National University Of Singapore Amperometric sensor for single and multicomponent analysis
JPH0752177B2 (ja) * 1990-07-11 1995-06-05 山口県 エタノールセンサー
JPH04278450A (ja) * 1991-03-04 1992-10-05 Adam Heller バイオセンサー及び分析物を分析する方法
DE4123348A1 (de) * 1991-07-15 1993-01-21 Boehringer Mannheim Gmbh Elektrochemisches analysesystem
US5220919A (en) * 1991-08-23 1993-06-22 Safety Technology Partners, Ltd. Blood alcohol monitor
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
US5358765A (en) * 1992-03-04 1994-10-25 Viskase Corporation Cellulosic article containing an olefinic oxide polymer and method of manufacture

Also Published As

Publication number Publication date
KR970010981B1 (ko) 1997-07-05
EP0652436A3 (de) 1997-04-02
KR950014885A (ko) 1995-06-16
DE69430231T2 (de) 2002-07-18
US5571395A (en) 1996-11-05
EP0652436A2 (de) 1995-05-10
JPH07198668A (ja) 1995-08-01
EP0652436B1 (de) 2002-03-27

Similar Documents

Publication Publication Date Title
DE69430231T2 (de) Biosensor zum Messen der Alkoholkonzentration, Verfahren zur Herstellung des Biosensors, und den Biosensor benutzendes Betrunkenheitsmessgerät
DE69614172T2 (de) Sensor, Verfahren zu seiner Herstellung und Messverfahren zur Verwendung davon
DE3481222D1 (de) Elektroanalytisches verfahren und fuehler zur wasserstoffmessung.
DE69616133T2 (de) NOx-Sensor und Verfahren zur NOx-Konzentrationsmessung
DE59010805D1 (de) Widerstandsmessfühler zur erfassung von gaszusammensetzungen und verfahren zu seiner herstellung
DE69712255D1 (de) Verfahren und Vorrichtung zur Messung der Glukosekonzentration
DE69833399D1 (de) Vorrichtung zum Messen der Konzentration von NOx
DE59601159D1 (de) Verfahren zum gegenseitigen ausrichten von körpern und lagemesssonde hierfür
DE69531588D1 (de) Vorrichtung zum Messen der Haemoglobinkonzentration
DE69931713D1 (de) Verfahren und Vorrichtung zur Messung des Fernnebensprechens um das Fernnebensprechen-Dämpfungsverhältnis zu ermitteln
DE69825813D1 (de) Verfahren und Vorrichtung zur Messung der Stickstoffoxidkonzentration
DE59704930D1 (de) Verfahren und Messanordnung zur optischen Bestimmung der totalen Hämoglobinkonzentration
DE19680643T1 (de) Verfahren und Vorrichtung zur Messung und Bestimmung des Polarisationszustands, der Polarisationseigenschaften und der Polarisationsmodendispersion
DE69521143D1 (de) Kraftmesstinte, Verfahren zur Herstellung und verbesserter Kraftmesssensor
DE59004578D1 (de) Drucksensor und Verfahren zu seiner Herstellung.
DE59510802D1 (de) Sensorträger für eine vorrichtung zur messung der masse eines strömenden mediums und verfahren zum herstellen eines sensorträgers
DE69638202D1 (de) Verfahren zur Messung der Konzentration von NO in einem Messgas
DE59507257D1 (de) Sensoranordnung und verfahren zur messwerterfassung mit der sensoranordnung
DE3484383D1 (de) Vorrichtung zur messung der sauerstoffkonzentration und verfahren zu ihrer herstellung.
DE59104625D1 (de) Verfahren zum kontinuierlichen berührungsfreien messen von profilen und einrichtung zur durchführung des messverfahrens.
DE58903504D1 (de) Verfahren zur messung der konzentration optisch aktiver substanzen und anordnung zur durchfuehrung des verfahrens.
DE3575780D1 (de) Magnetoresistiver sensor zur messung von magnetfeldaenderungen und verfahren zu seiner herstellung.
DE69123896D1 (de) pH-Messelektrode und Verfahren zur Herstellung derselben
DE19780491T1 (de) CO-Gassensor und Verfahren zur Messung der Konzentration von CO-Gas
FI972172A (fi) Menetelmä kaasupitoisuuden mittaamiseksi ja kaasupitoisuusmittari

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee