DE69121589D1 - Vorrichtung zur nichtinvasiven messung von glukose im blut - Google Patents

Vorrichtung zur nichtinvasiven messung von glukose im blut

Info

Publication number
DE69121589D1
DE69121589D1 DE69121589T DE69121589T DE69121589D1 DE 69121589 D1 DE69121589 D1 DE 69121589D1 DE 69121589 T DE69121589 T DE 69121589T DE 69121589 T DE69121589 T DE 69121589T DE 69121589 D1 DE69121589 D1 DE 69121589D1
Authority
DE
Germany
Prior art keywords
laser beam
aqueous humor
pump
probe
ocular aqueous
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
DE69121589T
Other languages
English (en)
Other versions
DE69121589T2 (de
Inventor
Randall Tarr
Paul Steffes
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.)
Georgia Tech Research Institute
Georgia Tech Research Corp
Original Assignee
Georgia Tech Research Institute
Georgia Tech Research 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 Georgia Tech Research Institute, Georgia Tech Research Corp filed Critical Georgia Tech Research Institute
Publication of DE69121589D1 publication Critical patent/DE69121589D1/de
Application granted granted Critical
Publication of DE69121589T2 publication Critical patent/DE69121589T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B5/1455—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 optical sensors, e.g. spectral photometrical oximeters
    • 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
    • A61B5/14532—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 for measuring glucose, e.g. by tissue impedance measurement
DE69121589T 1990-12-14 1991-11-12 Vorrichtung zur nichtinvasiven messung von glukose im blut Expired - Fee Related DE69121589T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/627,631 US5243983A (en) 1990-12-14 1990-12-14 Non-invasive blood glucose measurement system and method using stimulated raman spectroscopy
PCT/US1991/008416 WO1992010131A1 (en) 1990-12-14 1991-11-12 Non-invasive blood glucose measurement system

Publications (2)

Publication Number Publication Date
DE69121589D1 true DE69121589D1 (de) 1996-09-26
DE69121589T2 DE69121589T2 (de) 1997-01-02

Family

ID=24515435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69121589T Expired - Fee Related DE69121589T2 (de) 1990-12-14 1991-11-12 Vorrichtung zur nichtinvasiven messung von glukose im blut

Country Status (10)

Country Link
US (1) US5243983A (de)
EP (1) EP0561872B1 (de)
JP (1) JP2677452B2 (de)
AT (1) ATE141478T1 (de)
CA (1) CA2097602C (de)
DE (1) DE69121589T2 (de)
DK (1) DK0561872T3 (de)
ES (1) ES2093243T3 (de)
GR (1) GR3020938T3 (de)
WO (1) WO1992010131A1 (de)

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ES2093243T3 (es) 1996-12-16
GR3020938T3 (en) 1996-12-31
JPH06503245A (ja) 1994-04-14
US5243983A (en) 1993-09-14
JP2677452B2 (ja) 1997-11-17
CA2097602A1 (en) 1992-06-15
EP0561872A1 (de) 1993-09-29
CA2097602C (en) 1998-08-11
ATE141478T1 (de) 1996-09-15
EP0561872B1 (de) 1996-08-21
WO1992010131A1 (en) 1992-06-25
DK0561872T3 (da) 1996-09-09
DE69121589T2 (de) 1997-01-02

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