DK0504169T3 - Fluidikmålehoved til test af kemiske og ioniske sensorer. - Google Patents

Fluidikmålehoved til test af kemiske og ioniske sensorer.

Info

Publication number
DK0504169T3
DK0504169T3 DK90917410.4T DK90917410T DK0504169T3 DK 0504169 T3 DK0504169 T3 DK 0504169T3 DK 90917410 T DK90917410 T DK 90917410T DK 0504169 T3 DK0504169 T3 DK 0504169T3
Authority
DK
Denmark
Prior art keywords
electronic circuit
measurement head
test
circuit devices
fluid measurement
Prior art date
Application number
DK90917410.4T
Other languages
English (en)
Inventor
Henry J Wieck
Imants R Lauks
Gregory M Bandru
Original Assignee
I Stat Corp
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 I Stat Corp filed Critical I Stat Corp
Application granted granted Critical
Publication of DK0504169T3 publication Critical patent/DK0504169T3/da

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
    • G01R1/02—General constructional details
    • G01R1/06—Measuring leads; Measuring probes
    • G01R1/067—Measuring probes
    • G01R1/073—Multiple probes
    • G01R1/07307—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card
    • G01R1/07314—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card the body of the probe being perpendicular to test object, e.g. bed of nails or probe with bump contacts on a rigid support
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/12—Measuring electrostatic fields or voltage-potential

Landscapes

  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Examining Or Testing Airtightness (AREA)
DK90917410.4T 1989-11-09 1990-11-08 Fluidikmålehoved til test af kemiske og ioniske sensorer. DK0504169T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/434,660 US5008616A (en) 1989-11-09 1989-11-09 Fluidics head for testing chemical and ionic sensors

Publications (1)

Publication Number Publication Date
DK0504169T3 true DK0504169T3 (da) 1997-07-14

Family

ID=23725127

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90917410.4T DK0504169T3 (da) 1989-11-09 1990-11-08 Fluidikmålehoved til test af kemiske og ioniske sensorer.

Country Status (11)

Country Link
US (1) US5008616A (da)
EP (1) EP0504169B1 (da)
JP (1) JP2995088B2 (da)
KR (1) KR100197747B1 (da)
AT (1) ATE148563T1 (da)
CA (1) CA2068213C (da)
DE (1) DE69029862T2 (da)
DK (1) DK0504169T3 (da)
ES (1) ES2100181T3 (da)
GR (1) GR3023284T3 (da)
WO (1) WO1991007667A1 (da)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57167626A (en) * 1981-03-31 1982-10-15 Fujitsu Ltd Electron beam exposure equipment
CA2057995C (en) * 1990-12-30 1995-07-25 Takeshi Mori Water quality tester
US6773671B1 (en) 1998-11-30 2004-08-10 Abbott Laboratories Multichemistry measuring device and test strips
US6232790B1 (en) * 1999-03-08 2001-05-15 Honeywell Inc. Method and apparatus for amplifying electrical test signals from a micromechanical device
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
AU2003234944A1 (en) * 2002-08-27 2004-03-18 Bayer Healthcare, Llc Methods of Determining Glucose Concentration in Whole Blood Samples
US7767068B2 (en) * 2002-12-02 2010-08-03 Epocal Inc. Heterogeneous membrane electrodes
US7842234B2 (en) 2002-12-02 2010-11-30 Epocal Inc. Diagnostic devices incorporating fluidics and methods of manufacture
US6936496B2 (en) * 2002-12-20 2005-08-30 Hewlett-Packard Development Company, L.P. Nanowire filament
US20040176705A1 (en) * 2003-03-04 2004-09-09 Stevens Timothy A. Cartridge having an integrated collection element for point of care system
US20040176704A1 (en) * 2003-03-04 2004-09-09 Stevens Timothy A Collection device adapted to accept cartridge for point of care system
US7722817B2 (en) * 2003-08-28 2010-05-25 Epocal Inc. Lateral flow diagnostic devices with instrument controlled fluidics
US7223611B2 (en) * 2003-10-07 2007-05-29 Hewlett-Packard Development Company, L.P. Fabrication of nanowires
US7132298B2 (en) * 2003-10-07 2006-11-07 Hewlett-Packard Development Company, L.P. Fabrication of nano-object array
US7407738B2 (en) * 2004-04-02 2008-08-05 Pavel Kornilovich Fabrication and use of superlattice
US7247531B2 (en) 2004-04-30 2007-07-24 Hewlett-Packard Development Company, L.P. Field-effect-transistor multiplexing/demultiplexing architectures and methods of forming the same
US20050241959A1 (en) * 2004-04-30 2005-11-03 Kenneth Ward Chemical-sensing devices
US7683435B2 (en) 2004-04-30 2010-03-23 Hewlett-Packard Development Company, L.P. Misalignment-tolerant multiplexing/demultiplexing architectures
US20060024814A1 (en) * 2004-07-29 2006-02-02 Peters Kevin F Aptamer-functionalized electrochemical sensors and methods of fabricating and using the same
US7375012B2 (en) * 2005-02-28 2008-05-20 Pavel Kornilovich Method of forming multilayer film
JP4939910B2 (ja) * 2006-11-29 2012-05-30 株式会社東芝 マイクロ化学分析システム及びマイクロ化学分析装置
JP5433139B2 (ja) 2007-06-29 2014-03-05 株式会社東芝 マイクロ化学分析装置、その測定方法、及びマイクロカセット

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4641249A (en) * 1983-06-22 1987-02-03 Kuraray Co., Ltd. Method and device for compensating temperature-dependent characteristic changes in ion-sensitive FET transducer
US4864229A (en) * 1986-05-03 1989-09-05 Integrated Ionics, Inc. Method and apparatus for testing chemical and ionic sensors

Also Published As

Publication number Publication date
KR100197747B1 (ko) 1999-06-15
JP2995088B2 (ja) 1999-12-27
ATE148563T1 (de) 1997-02-15
ES2100181T3 (es) 1997-06-16
DE69029862D1 (de) 1997-03-13
CA2068213C (en) 2002-09-24
EP0504169B1 (en) 1997-01-29
GR3023284T3 (en) 1997-07-30
CA2068213A1 (en) 1991-05-10
WO1991007667A1 (en) 1991-05-30
DE69029862T2 (de) 1997-09-04
KR920704146A (ko) 1992-12-19
US5008616A (en) 1991-04-16
JPH05503992A (ja) 1993-06-24
EP0504169A1 (en) 1992-09-23
EP0504169A4 (en) 1993-05-05

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