JPS57169668A - Electrode for measuring glucose concentration - Google Patents

Electrode for measuring glucose concentration

Info

Publication number
JPS57169668A
JPS57169668A JP56054654A JP5465481A JPS57169668A JP S57169668 A JPS57169668 A JP S57169668A JP 56054654 A JP56054654 A JP 56054654A JP 5465481 A JP5465481 A JP 5465481A JP S57169668 A JPS57169668 A JP S57169668A
Authority
JP
Japan
Prior art keywords
tip end
electrode
film
hydrogen peroxide
glucose
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.)
Pending
Application number
JP56054654A
Other languages
Japanese (ja)
Inventor
Yutaka Abe
Motoaki Shichiri
Takashi Mitamura
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.)
Fujisawa Pharmaceutical Co Ltd
Original Assignee
Fujisawa Pharmaceutical 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 Fujisawa Pharmaceutical Co Ltd filed Critical Fujisawa Pharmaceutical Co Ltd
Priority to JP56054654A priority Critical patent/JPS57169668A/en
Publication of JPS57169668A publication Critical patent/JPS57169668A/en
Pending 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)

Abstract

PURPOSE:To form an electrode being capable of obtaining measured value in accordance with the glucose concentration, by successively laminating each permeating film of hydrogen peroxide, fixated glucose oxidase and glucose.oxygen.hydrogen peroxide at a tip end part of the anode. CONSTITUTION:Insulating treatment is carried out by a glass 3 except a tip end part of a platinum electrode 2 and a lead wire connecting part. The electrode 2 is insterted into an inner cylinder 5 made of stainless steel which is deposited a silver 4 acting as the cathode on the outer face. The tip end parts of the electrode 2 and the cylinder 5, are fixed by deposition the tip end part of the glass 3 to the inner wall of the tip end of the cylinder 5. A cellulase acetate film 7 as a permeating film of hydrogen peroxide, a fixated glucose oxidase film 8 and a polyurethane film 9 as a permeating film of glucose.oxygen.hydrogen peroxide, are laminated successively on the surface of this tip end part 2a.
JP56054654A 1981-04-10 1981-04-10 Electrode for measuring glucose concentration Pending JPS57169668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56054654A JPS57169668A (en) 1981-04-10 1981-04-10 Electrode for measuring glucose concentration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56054654A JPS57169668A (en) 1981-04-10 1981-04-10 Electrode for measuring glucose concentration

Publications (1)

Publication Number Publication Date
JPS57169668A true JPS57169668A (en) 1982-10-19

Family

ID=12976762

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56054654A Pending JPS57169668A (en) 1981-04-10 1981-04-10 Electrode for measuring glucose concentration

Country Status (1)

Country Link
JP (1) JPS57169668A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS625169A (en) * 1985-06-28 1987-01-12 マイルズ　ラボラトリ−ス　インコ−ポレ−テッド Electrochemical sensor, film for said sensor and manufacture of said film
US4671288A (en) * 1985-06-13 1987-06-09 The Regents Of The University Of California Electrochemical cell sensor for continuous short-term use in tissues and blood
US4919141A (en) * 1987-01-03 1990-04-24 Institute fur Diabetestechnologie Gemeinnutzige Forschungs- und Entwicklungsgesellschaft mbH Implantable electrochemical sensor
WO1991015993A1 (en) * 1990-04-19 1991-10-31 The University Of Kansas Implantable glucose sensor

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255691A (en) * 1975-09-24 1977-05-07 Yellow Springs Instr Improved diaphragm for enzyme electrode
JPS5441191A (en) * 1977-09-08 1979-04-02 Omron Tateisi Electronics Co Glucose-oxygen sensitive electrode

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5255691A (en) * 1975-09-24 1977-05-07 Yellow Springs Instr Improved diaphragm for enzyme electrode
JPS5441191A (en) * 1977-09-08 1979-04-02 Omron Tateisi Electronics Co Glucose-oxygen sensitive electrode

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4671288A (en) * 1985-06-13 1987-06-09 The Regents Of The University Of California Electrochemical cell sensor for continuous short-term use in tissues and blood
JPS625169A (en) * 1985-06-28 1987-01-12 マイルズ　ラボラトリ−ス　インコ−ポレ−テッド Electrochemical sensor, film for said sensor and manufacture of said film
US4919141A (en) * 1987-01-03 1990-04-24 Institute fur Diabetestechnologie Gemeinnutzige Forschungs- und Entwicklungsgesellschaft mbH Implantable electrochemical sensor
WO1991015993A1 (en) * 1990-04-19 1991-10-31 The University Of Kansas Implantable glucose sensor
US5165407A (en) * 1990-04-19 1992-11-24 The University Of Kansas Implantable glucose sensor

Similar Documents

Publication Publication Date Title
US4750496A (en) Method and apparatus for measuring blood glucose concentration
GB1527801A (en) Catheters
DE3275408D1 (en) Multilayer enzyme electrode membrane, method of making same and polarographic cell structure
DE3164948D1 (en) Enzyme electrode using electrolytic oxygen
DE3778521D1 (en) IMPLANTABLE ELECTROCHEMICAL SENSOR.
GB1469835A (en) Electrochemical sensors
JPS5441191A (en) Glucose-oxygen sensitive electrode
US4148305A (en) Cathode for polarographic measurements in physiological medium
JPS57169668A (en) Electrode for measuring glucose concentration
DE3265336D1 (en) Solid electrolyte oxygen sensing element of laminated structure with gas diffusion layer on outer electrode
IT1166640B (en) TRANSCUTANEOUS ELECTROCHEMICAL DETERMINATION OF OXYGEN FARTIAL PRESSURE IN THE BLOOD
CN210155069U (en) Silver/silver chloride reference electrode
ATE114045T1 (en) SOLID STATE SENSOR FOR DETERMINING THE HYDROGEN CONCENTRATION WITH A SOLID STATE REFERENCE ELECTRODE AND MANUFACTURING SUCH A SOLID STATE SENSOR.
JPS57177699A (en) Determination of alpha-amylase by means of enzyme electrode method
JPS643552A (en) Enzyme sensor
CN210408437U (en) Three-electrode needle-shaped enzyme sensor
JPS55162051A (en) Method and device for direct and continuous measurement of blood sugar level or the like
JPH031817Y2 (en)
JPS5684882A (en) Electric power-generating element
JPS6428555A (en) Enzyme sensor
JPS56142448A (en) Engyme electrode
JPS5673342A (en) Enzyme electrode and its manufacture
GB1213616A (en) Improvements in or relating to coulometric measuring apparatus
GB1507126A (en) Method and apparatus for indicating embrittlement due to hydrogen permeation during surface treatment processes
GB9216056D0 (en) Analytical method and apparatus