AT533399T - Medical measuring device for bioelectric impedance measurement - Google Patents

Medical measuring device for bioelectric impedance measurement

Info

Publication number
AT533399T
AT533399T AT08801910T AT08801910T AT533399T AT 533399 T AT533399 T AT 533399T AT 08801910 T AT08801910 T AT 08801910T AT 08801910 T AT08801910 T AT 08801910T AT 533399 T AT533399 T AT 533399T
Authority
AT
Austria
Prior art keywords
measuring device
impedance measurement
medical measuring
bioelectric impedance
bioelectric
Prior art date
Application number
AT08801910T
Other languages
German (de)
Inventor
Ok Cho
Yoon Kim
Original Assignee
Flore Ingo
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
Priority to DE102007042550 priority Critical
Application filed by Flore Ingo filed Critical Flore Ingo
Priority to PCT/EP2008/007331 priority patent/WO2009033625A1/en
Publication of AT533399T publication Critical patent/AT533399T/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/04Measuring bioelectric signals of the body or parts thereof
    • A61B5/0402Electrocardiography, i.e. ECG
    • A61B5/0404Hand-held devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/01Measuring temperature of body parts; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radiowaves
    • A61B5/053Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0537Measuring body composition by impedance, e.g. tissue hydration or fat content
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532Measuring 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455Measuring 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
    • A61B5/14551Measuring 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 for measuring blood gases
    • A61B5/14552Details of sensors specially adapted therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813Specially adapted to be attached to a specific body part
    • A61B5/6825Hand
    • A61B5/6826Finger
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683Means for maintaining contact with the body
    • A61B5/6838Clamps or clips
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/68Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Detecting, measuring or recording for diagnostic purposes; Identification of persons
    • A61B5/72Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235Details of waveform analysis
    • A61B5/7253Details of waveform analysis characterised by using transforms
    • A61B5/7257Details of waveform analysis characterised by using transforms using Fourier transforms
AT08801910T 2007-09-07 2008-09-08 Medical measuring device for bioelectric impedance measurement AT533399T (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE102007042550 2007-09-07
PCT/EP2008/007331 WO2009033625A1 (en) 2007-09-07 2008-09-08 Medical measuring device for bioelectrical impedance measurement

Publications (1)

Publication Number Publication Date
AT533399T true AT533399T (en) 2011-12-15

Family

ID=40220165

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08801910T AT533399T (en) 2007-09-07 2008-09-08 Medical measuring device for bioelectric impedance measurement

Country Status (7)

Country Link
US (1) US9060700B2 (en)
EP (1) EP2203114B1 (en)
JP (2) JP6125743B2 (en)
KR (1) KR101629974B1 (en)
CN (1) CN101827554B (en)
AT (1) AT533399T (en)
WO (1) WO2009033625A1 (en)

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Also Published As

Publication number Publication date
CN101827554A (en) 2010-09-08
EP2203114A1 (en) 2010-07-07
US9060700B2 (en) 2015-06-23
JP2017094192A (en) 2017-06-01
US20100234701A1 (en) 2010-09-16
JP2010537752A (en) 2010-12-09
JP6125743B2 (en) 2017-05-10
CN101827554B (en) 2014-07-16
WO2009033625A1 (en) 2009-03-19
KR20100061824A (en) 2010-06-09
EP2203114B1 (en) 2011-11-16
KR101629974B1 (en) 2016-06-14

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