DE3850972D1 - Prozess und system und messzellen-anordnung zur glukose-bestimmung. - Google Patents

Prozess und system und messzellen-anordnung zur glukose-bestimmung.

Info

Publication number
DE3850972D1
DE3850972D1 DE3850972T DE3850972T DE3850972D1 DE 3850972 D1 DE3850972 D1 DE 3850972D1 DE 3850972 T DE3850972 T DE 3850972T DE 3850972 T DE3850972 T DE 3850972T DE 3850972 D1 DE3850972 D1 DE 3850972D1
Authority
DE
Germany
Prior art keywords
glucose
hollow fiber
perfusion fluid
subcutaneous
measuring unit
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
DE3850972T
Other languages
English (en)
Other versions
DE3850972T2 (de
Inventor
Adelbert Schoonen
Fransiscus Schmidt
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.)
Rijksuniversiteit Groningen
Original Assignee
Rijksuniversiteit Groningen
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 Rijksuniversiteit Groningen filed Critical Rijksuniversiteit Groningen
Publication of DE3850972D1 publication Critical patent/DE3850972D1/de
Application granted granted Critical
Publication of DE3850972T2 publication Critical patent/DE3850972T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1486—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using enzyme electrodes, e.g. with immobilised oxidase
    • A61B5/14865—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using enzyme electrodes, e.g. with immobilised oxidase invasive, e.g. introduced into the body by a catheter or needle or using implanted sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14525—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using microdialysis
    • A61B5/14528—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using microdialysis invasively
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/686—Permanently implanted devices, e.g. pacemakers, other stimulators, biochips
    • 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
    • C12Q1/005—Enzyme electrodes involving specific analytes or enzymes
    • C12Q1/006—Enzyme electrodes involving specific analytes or enzymes for glucose
DE3850972T 1987-10-05 1988-10-05 Prozess und system und messzellen-anordnung zur glukose-bestimmung. Expired - Lifetime DE3850972T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8702370A NL8702370A (nl) 1987-10-05 1987-10-05 Werkwijze en stelsel voor glucosebepaling en daarvoor bruikbaar meetcelsamenstel.
PCT/NL1988/000039 WO1989002720A1 (en) 1987-10-05 1988-10-05 A process and system and measuring cell assembly for glucose determination

Publications (2)

Publication Number Publication Date
DE3850972D1 true DE3850972D1 (de) 1994-09-08
DE3850972T2 DE3850972T2 (de) 1994-12-01

Family

ID=19850706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3850972T Expired - Lifetime DE3850972T2 (de) 1987-10-05 1988-10-05 Prozess und system und messzellen-anordnung zur glukose-bestimmung.

Country Status (7)

Country Link
US (1) US5174291A (de)
EP (1) EP0393054B1 (de)
JP (1) JP2786646B2 (de)
AT (1) ATE109339T1 (de)
DE (1) DE3850972T2 (de)
NL (1) NL8702370A (de)
WO (1) WO1989002720A1 (de)

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US5174291A (en) 1992-12-29
JPH03505516A (ja) 1991-12-05
JP2786646B2 (ja) 1998-08-13
ATE109339T1 (de) 1994-08-15
EP0393054B1 (de) 1994-08-03
DE3850972T2 (de) 1994-12-01
WO1989002720A1 (en) 1989-04-06

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