DE69309936T2 - Nicht-invasiver sensor zur in-vivo-bestimmung von bestandteilen und der strömung des blutes - Google Patents

Nicht-invasiver sensor zur in-vivo-bestimmung von bestandteilen und der strömung des blutes

Info

Publication number
DE69309936T2
DE69309936T2 DE69309936T DE69309936T DE69309936T2 DE 69309936 T2 DE69309936 T2 DE 69309936T2 DE 69309936 T DE69309936 T DE 69309936T DE 69309936 T DE69309936 T DE 69309936T DE 69309936 T2 DE69309936 T2 DE 69309936T2
Authority
DE
Germany
Prior art keywords
sensor
components
blood flow
invasive sensor
vivo determination
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
DE69309936T
Other languages
English (en)
Other versions
DE69309936D1 (de
Inventor
Knud Groenlund Pedersen
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.)
Radiometer Medical ApS
Original Assignee
Radiometer Medical ApS
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 Radiometer Medical ApS filed Critical Radiometer Medical ApS
Publication of DE69309936D1 publication Critical patent/DE69309936D1/de
Application granted granted Critical
Publication of DE69309936T2 publication Critical patent/DE69309936T2/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
    • A61B5/14542—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 blood gases
    • 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
    • A61B5/1468—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 chemical or electrochemical methods, e.g. by polarographic means
    • A61B5/1477—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 chemical or electrochemical methods, e.g. by polarographic means non-invasive
    • 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
    • A61B5/1491—Heated applicators
DE69309936T 1992-07-24 1993-07-12 Nicht-invasiver sensor zur in-vivo-bestimmung von bestandteilen und der strömung des blutes Expired - Lifetime DE69309936T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK095792A DK95792A (da) 1992-07-24 1992-07-24 Sensor til non-invasiv, in vivo bestemmelse af en analyt og blodgennemstrømning
PCT/DK1993/000237 WO1994002065A1 (en) 1992-07-24 1993-07-12 Sensor for non-invasive, in vivo determination of an analyte and blood flow

Publications (2)

Publication Number Publication Date
DE69309936D1 DE69309936D1 (de) 1997-05-22
DE69309936T2 true DE69309936T2 (de) 1997-10-16

Family

ID=8099412

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69309936T Expired - Lifetime DE69309936T2 (de) 1992-07-24 1993-07-12 Nicht-invasiver sensor zur in-vivo-bestimmung von bestandteilen und der strömung des blutes

Country Status (7)

Country Link
US (1) US5425868A (de)
EP (1) EP0656760B1 (de)
JP (1) JP2642517B2 (de)
AT (1) ATE151614T1 (de)
DE (1) DE69309936T2 (de)
DK (2) DK95792A (de)
WO (1) WO1994002065A1 (de)

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Also Published As

Publication number Publication date
DE69309936D1 (de) 1997-05-22
ATE151614T1 (de) 1997-05-15
EP0656760B1 (de) 1997-04-16
JPH07507955A (ja) 1995-09-07
DK95792A (da) 1994-01-25
WO1994002065A1 (en) 1994-02-03
DK0656760T3 (da) 1997-10-20
DK95792D0 (da) 1992-07-24
US5425868A (en) 1995-06-20
JP2642517B2 (ja) 1997-08-20
EP0656760A1 (de) 1995-06-14

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