JP2000500580A - マイクロセンサおよびそのマイクロセンサの使用方法 - Google Patents

マイクロセンサおよびそのマイクロセンサの使用方法

Info

Publication number
JP2000500580A
JP2000500580A JP9519312A JP51931297A JP2000500580A JP 2000500580 A JP2000500580 A JP 2000500580A JP 9519312 A JP9519312 A JP 9519312A JP 51931297 A JP51931297 A JP 51931297A JP 2000500580 A JP2000500580 A JP 2000500580A
Authority
JP
Japan
Prior art keywords
casing
microsensor
barrier
oxygen
reaction space
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.)
Withdrawn
Application number
JP9519312A
Other languages
English (en)
Japanese (ja)
Other versions
JP2000500580A5 (enExample
Inventor
ダムガード，ラルス・リース
レブズベック，ニルス・ペーター
Original Assignee
ユニセンス・エイピイエス
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 ユニセンス・エイピイエス filed Critical ユニセンス・エイピイエス
Publication of JP2000500580A publication Critical patent/JP2000500580A/ja
Publication of JP2000500580A5 publication Critical patent/JP2000500580A5/ja
Withdrawn legal-status Critical Current

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
    • G01N27/403—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
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011—Sample conditioning
    • G01N33/0013—Sample conditioning by a chemical reaction
    • 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
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/0047—Organic compounds
    • 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
    • Y10S435/808—Optical sensing apparatus
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Electrochemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
JP9519312A 1995-11-22 1996-11-22 マイクロセンサおよびそのマイクロセンサの使用方法 Withdrawn JP2000500580A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK1313/95 1995-11-22
DK131395 1995-11-22
PCT/DK1996/000488 WO1997019345A1 (en) 1995-11-22 1996-11-22 Microsensor and use of such microsensor

Publications (2)

Publication Number Publication Date
JP2000500580A true JP2000500580A (ja) 2000-01-18
JP2000500580A5 JP2000500580A5 (enExample) 2004-10-21

Family

ID=8103458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9519312A Withdrawn JP2000500580A (ja) 1995-11-22 1996-11-22 マイクロセンサおよびそのマイクロセンサの使用方法

Country Status (6)

Country Link
US (1) US6030828A (enExample)
EP (1) EP0882225B1 (enExample)
JP (1) JP2000500580A (enExample)
AU (1) AU7621496A (enExample)
DE (1) DE69631489T2 (enExample)
WO (1) WO1997019345A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011156972A (ja) * 2010-02-01 2011-08-18 Bridgestone Corp 空気入りタイヤのシミュレーション方法

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK172855B1 (da) * 1996-11-12 1999-08-16 Unisense Aps Fremgangsmåde til måling af koncentrationen af et medium i et miljø, mikrosensor til brug ved fremgangsmåden og anvendelse
DK173381B1 (da) * 1998-03-03 2000-09-11 Unisense Aps Fremgangsmåde til at regulere følsomheden af en mikrosensor samt mikrosensor, der gør brug af fremgangsmåden
JP2003510153A (ja) * 1999-10-04 2003-03-18 ダムガールド，ラルス・リイス 組織灌流を測定するためのセンサ
WO2004056265A2 (en) * 2002-12-23 2004-07-08 Unisense Fertilitech Aps Device and method for non-invasive measurement of the individual metabolic rate of a substantially spherical metabolizing particle
CN102254150A (zh) 2005-10-14 2011-11-23 尤尼森斯繁殖技术公司 细胞群的变化的测定
CN103642688B (zh) 2007-06-29 2018-05-01 尤尼森斯繁殖技术公司 用于监测和/或培养显微对象的设备、系统和方法
EP2827150B3 (en) 2009-08-22 2021-08-18 The Board of Trustees of the Leland Stanford Junior University Imaging and evaluating embryos, oocytes, and stem cells
CA2812776C (en) 2010-09-27 2022-05-17 Auxogyn, Inc. Apparatus, method, and system for the automated imaging and evaluation of embryos, oocytes, and stem cells
CN102565159A (zh) * 2010-12-20 2012-07-11 北京有色金属研究总院 一种细菌修饰硫化矿微电极的制作方法
US9879307B2 (en) 2011-02-23 2018-01-30 The Board Of Trustees Of The Leland Stanford Junior University Methods of detecting aneuploidy in human embryos
DK2939012T3 (en) 2012-12-28 2019-01-14 Unisense Env A/S ELECTROCHEMICAL SENSOR TO DETECT DINITROGEN OXIDE
ES2755878T3 (es) 2013-02-01 2020-04-24 Ares Trading Sa Fenotipos anormales de singamia observados con obtención de imágenes a intervalos de tiempo preestablecidos para identificación precoz de embriones con potencial de desarrollo inferior
CN103308653B (zh) * 2013-05-30 2015-07-15 苏州中崟传感股份有限公司 甲烷一氧化碳测量变送器
CN103499622B (zh) * 2013-09-03 2015-04-15 西安建筑科技大学 一种分离式n2o选择微电极及其制备方法
EP3485267B1 (en) * 2016-07-15 2025-10-15 xSensr A/S Electrochemical sensor with small opening
CN106153541A (zh) * 2016-08-29 2016-11-23 中国矿业大学 本质安全型红外甲烷变送器
CN110669654A (zh) * 2019-09-26 2020-01-10 苏州科技大学 一种甲烷微生物传感器的制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3709812A (en) * 1970-10-16 1973-01-09 Gen Electric Carbon dioxide sensor
US3900382A (en) * 1974-11-01 1975-08-19 Gen Electric Miniature probe containing multifunctional electrochemical electrodes
US3957613A (en) * 1974-11-01 1976-05-18 General Electric Company Miniature probe having multifunctional electrodes for sensing ions and gases
US4627907A (en) * 1984-11-02 1986-12-09 General Electric Company Long life portable oxygen sensor with high stability
DK151394C (da) * 1985-06-18 1988-05-16 Radiometer As Polarografisk oxygenelektrodeanordning af clark-type med pt-sort katalysator og membran til anvendelse i elektrodeanordningen
DE4311849C2 (de) * 1992-12-23 2003-04-24 Bosch Gmbh Robert Sensor zur Bestimmung von Gaskomponenten und/oder Gaskonzentrationen von Gasgemischen
FI96140C (fi) * 1993-05-03 1996-05-10 Juha Tuuri Immanuel Voipio Nopea hiilidioksidiherkkä mikroelektrodi

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011156972A (ja) * 2010-02-01 2011-08-18 Bridgestone Corp 空気入りタイヤのシミュレーション方法

Also Published As

Publication number Publication date
DE69631489T2 (de) 2004-07-01
WO1997019345A1 (en) 1997-05-29
EP0882225A1 (en) 1998-12-09
EP0882225B1 (en) 2004-02-04
US6030828A (en) 2000-02-29
AU7621496A (en) 1997-06-11
DE69631489D1 (de) 2004-03-11

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