DE3483536D1 - Gasfuehler. - Google Patents

Gasfuehler.

Info

Publication number
DE3483536D1
DE3483536D1 DE8484100455T DE3483536T DE3483536D1 DE 3483536 D1 DE3483536 D1 DE 3483536D1 DE 8484100455 T DE8484100455 T DE 8484100455T DE 3483536 T DE3483536 T DE 3483536T DE 3483536 D1 DE3483536 D1 DE 3483536D1
Authority
DE
Germany
Prior art keywords
gas detector
detector
gas
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 - Lifetime
Application number
DE8484100455T
Other languages
English (en)
Inventor
Makoto Yano
Michihiro Nakamura
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.)
Nihon Kohden Corp
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Application granted granted Critical
Publication of DE3483536D1 publication Critical patent/DE3483536D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
    • G01N27/4141—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS specially adapted for gases
    • 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
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/788—Of specified organic or carbon-based composition
    • Y10S977/795—Composed of biological material
    • Y10S977/796—Composed of biological material for electrical or electronic purpose

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
DE8484100455T 1983-01-17 1984-01-17 Gasfuehler. Expired - Lifetime DE3483536D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58006120A JPS59131156A (ja) 1983-01-17 1983-01-17 ガスセンサ−

Publications (1)

Publication Number Publication Date
DE3483536D1 true DE3483536D1 (de) 1990-12-13

Family

ID=11629643

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484100455T Expired - Lifetime DE3483536D1 (de) 1983-01-17 1984-01-17 Gasfuehler.

Country Status (4)

Country Link
US (1) US4474183A (de)
EP (1) EP0114077B1 (de)
JP (1) JPS59131156A (de)
DE (1) DE3483536D1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60125558A (ja) * 1983-12-09 1985-07-04 Kuraray Co Ltd ガスセンサ
US4568445A (en) * 1984-12-21 1986-02-04 Honeywell Inc. Electrode system for an electro-chemical sensor for measuring vapor concentrations
US4716887A (en) * 1985-04-11 1988-01-05 Telectronics N.V. Apparatus and method for adjusting heart/pacer rate relative to cardiac pCO2 to obtain a required cardiac output
US4921591A (en) * 1987-10-13 1990-05-01 Taiyo Yuden Co., Ltd. Ion sensors and their divided parts
US5124130A (en) * 1990-05-22 1992-06-23 Optex Biomedical, Inc. Optical probe
US5204265A (en) * 1990-10-15 1993-04-20 Puritan-Bennett Corporation Method of stabilizing a carbon dioxide sensor
US5117827A (en) * 1990-10-26 1992-06-02 Sandhill Scientific, Inc. Apparatus and method for ambulatory reflux monitoring
WO1992019150A1 (en) * 1991-05-03 1992-11-12 Innerspace, Inc. Direct insertable tissue probe
US5271398A (en) * 1991-10-09 1993-12-21 Optex Biomedical, Inc. Intra-vessel measurement of blood parameters
US5335305A (en) * 1991-12-19 1994-08-02 Optex Biomedical, Inc. Optical sensor for fluid parameters
JPH1071150A (ja) * 1996-07-03 1998-03-17 Nippon Koden Corp 生体内ガスセンサ
EP1080684A3 (de) 1999-09-03 2003-04-16 Nihon Kohden Corporation Sensor zur Erfassung von Ionen- oder Gaskonzentration im lebenden Gewebe
US6936147B2 (en) * 1999-11-19 2005-08-30 Perkinelmer Las, Inc. Hybrid film type sensor
JP4456303B2 (ja) * 2000-09-06 2010-04-28 株式会社堀場製作所 ｐＨセンサ
US6572745B2 (en) * 2001-03-23 2003-06-03 Virotek, L.L.C. Electrochemical sensor and method thereof
US6576102B1 (en) 2001-03-23 2003-06-10 Virotek, L.L.C. Electrochemical sensor and method thereof
US8996090B2 (en) * 2002-06-03 2015-03-31 Exostat Medical, Inc. Noninvasive detection of a physiologic parameter within a body tissue of a patient
US7630747B2 (en) * 2003-09-09 2009-12-08 Keimar, Inc. Apparatus for ascertaining blood characteristics and probe for use therewith
US20050121826A1 (en) * 2003-12-03 2005-06-09 Kiamars Hajizadeh Multi-sensor device for motorized meter and methods thereof
US20100010328A1 (en) * 2008-07-11 2010-01-14 Nguyen Harry D Probes and sensors for ascertaining blood characteristics and methods and devices for use therewith
WO2010027957A2 (en) * 2008-09-03 2010-03-11 Keimar, Inc. Systems for characterizing physiologic parameters and methods for use therewith
GB2581779A (en) * 2019-02-21 2020-09-02 Sensocure As Sensor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719576A (en) * 1971-01-29 1973-03-06 Gen Electric Electrode for measuring co2 tension in blood and other liquid and gaseous environments
US3831432A (en) * 1972-09-05 1974-08-27 Texas Instruments Inc Environment monitoring device and system
US4020830A (en) * 1975-03-12 1977-05-03 The University Of Utah Selective chemical sensitive FET transducers
US4273636A (en) * 1977-05-26 1981-06-16 Kiyoo Shimada Selective chemical sensitive field effect transistor transducers
JPS5466194A (en) * 1977-11-04 1979-05-28 Kuraray Co Fet sensor
US4198851A (en) * 1978-05-22 1980-04-22 University Of Utah Method and structure for detecting the concentration of oxygen in a substance
DE3020068C2 (de) * 1979-05-30 1983-11-03 Olympus Optical Co., Ltd., Tokyo Chemisch empfindliche Meßzelle
JPS562546A (en) * 1979-06-20 1981-01-12 Kuraray Co Ltd Gas sensor using fet and its manufacture
JPS5740641A (en) * 1980-08-25 1982-03-06 Kuraray Co Ltd Gas sensor

Also Published As

Publication number Publication date
EP0114077A2 (de) 1984-07-25
EP0114077B1 (de) 1990-11-07
JPH0365491B2 (de) 1991-10-14
JPS59131156A (ja) 1984-07-27
EP0114077A3 (en) 1985-09-25
US4474183A (en) 1984-10-02

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: NIHON KOHDEN CORP., TOKIO/TOKYO, JP

8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee