FR2705148B1 - Capteur electrochimique de dosage enzymatique de type enfet et dispositif de dosage le mettant en oeuvre. - Google Patents

Capteur electrochimique de dosage enzymatique de type enfet et dispositif de dosage le mettant en oeuvre.

Info

Publication number
FR2705148B1
FR2705148B1 FR9305941A FR9305941A FR2705148B1 FR 2705148 B1 FR2705148 B1 FR 2705148B1 FR 9305941 A FR9305941 A FR 9305941A FR 9305941 A FR9305941 A FR 9305941A FR 2705148 B1 FR2705148 B1 FR 2705148B1
Authority
FR
France
Prior art keywords
same
type sensor
assay device
asset type
electrochemical enzymatic
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
FR9305941A
Other languages
English (en)
Other versions
FR2705148A1 (fr
Inventor
Soldatkine Alexei
Choulga Alexandre
Martelet Claude
Jaffrezic-Renault Nicole
Maupas Hubert
El Skaya Anne
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.)
Ecole Centrale de Lyon
Original Assignee
Ecole Centrale de Lyon
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 Ecole Centrale de Lyon filed Critical Ecole Centrale de Lyon
Priority to FR9305941A priority Critical patent/FR2705148B1/fr
Priority to EP94915608A priority patent/EP0651782A1/fr
Priority to PCT/FR1994/000552 priority patent/WO1994026871A1/fr
Publication of FR2705148A1 publication Critical patent/FR2705148A1/fr
Application granted granted Critical
Publication of FR2705148B1 publication Critical patent/FR2705148B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C12Q1/002—Electrode membranes
    • 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
    • G01N27/4145—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS specially adapted for biomolecules, e.g. gate electrode with immobilised receptors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Zoology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Pathology (AREA)
  • Electrochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
FR9305941A 1993-05-12 1993-05-12 Capteur electrochimique de dosage enzymatique de type enfet et dispositif de dosage le mettant en oeuvre. Expired - Fee Related FR2705148B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR9305941A FR2705148B1 (fr) 1993-05-12 1993-05-12 Capteur electrochimique de dosage enzymatique de type enfet et dispositif de dosage le mettant en oeuvre.
EP94915608A EP0651782A1 (fr) 1993-05-12 1994-05-10 Capteur electrochimique de dosage enzymatique de type enfet
PCT/FR1994/000552 WO1994026871A1 (fr) 1993-05-12 1994-05-10 Capteur electrochimique de dosage enzymatique de type enfet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9305941A FR2705148B1 (fr) 1993-05-12 1993-05-12 Capteur electrochimique de dosage enzymatique de type enfet et dispositif de dosage le mettant en oeuvre.

Publications (2)

Publication Number Publication Date
FR2705148A1 FR2705148A1 (fr) 1994-11-18
FR2705148B1 true FR2705148B1 (fr) 1995-08-04

Family

ID=9447226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9305941A Expired - Fee Related FR2705148B1 (fr) 1993-05-12 1993-05-12 Capteur electrochimique de dosage enzymatique de type enfet et dispositif de dosage le mettant en oeuvre.

Country Status (3)

Country Link
EP (1) EP0651782A1 (fr)
FR (1) FR2705148B1 (fr)
WO (1) WO1994026871A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2805826B1 (fr) * 2000-03-01 2002-09-20 Nucleica Nouvelles puces a adn

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4894339A (en) * 1985-12-18 1990-01-16 Seitaikinouriyou Kagakuhin Sinseizogijutsu Kenkyu Kumiai Immobilized enzyme membrane for a semiconductor sensor
US5082550A (en) * 1989-12-11 1992-01-21 The United States Of America As Represented By The Department Of Energy Enzyme electrochemical sensor electrode and method of making it
AU3274693A (en) * 1991-12-31 1993-07-28 Abbott Laboratories Composite membrane

Also Published As

Publication number Publication date
EP0651782A1 (fr) 1995-05-10
FR2705148A1 (fr) 1994-11-18
WO1994026871A1 (fr) 1994-11-24

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Legal Events

Date Code Title Description
AU Other act affecting the ownership or exploitation of an industrial property right
ST Notification of lapse

Effective date: 20060131