DE602004004015T2 - Gerät zur Messung der bioelektrischen Impedanz - Google Patents

Gerät zur Messung der bioelektrischen Impedanz Download PDF

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Publication number
DE602004004015T2
DE602004004015T2 DE602004004015T DE602004004015T DE602004004015T2 DE 602004004015 T2 DE602004004015 T2 DE 602004004015T2 DE 602004004015 T DE602004004015 T DE 602004004015T DE 602004004015 T DE602004004015 T DE 602004004015T DE 602004004015 T2 DE602004004015 T2 DE 602004004015T2
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DE
Germany
Prior art keywords
impedance
voltage
component
living body
reference 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
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DE602004004015T
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German (de)
English (en)
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DE602004004015D1 (de
Inventor
Masato Nakada
Koji Oguma
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Tanita Corp
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Tanita Corp
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Publication date
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Publication of DE602004004015D1 publication Critical patent/DE602004004015D1/de
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Publication of DE602004004015T2 publication Critical patent/DE602004004015T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0537—Measuring body composition by impedance, e.g. tissue hydration or fat content

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
DE602004004015T 2003-09-05 2004-08-05 Gerät zur Messung der bioelektrischen Impedanz Expired - Lifetime DE602004004015T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003313381A JP2005080720A (ja) 2003-09-05 2003-09-05 生体電気インピーダンス測定装置
JP2003313381 2003-09-05

Publications (2)

Publication Number Publication Date
DE602004004015D1 DE602004004015D1 (de) 2007-02-15
DE602004004015T2 true DE602004004015T2 (de) 2007-04-19

Family

ID=34131884

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004004015T Expired - Lifetime DE602004004015T2 (de) 2003-09-05 2004-08-05 Gerät zur Messung der bioelektrischen Impedanz

Country Status (4)

Country Link
US (1) US7313435B2 (enExample)
EP (1) EP1512371B1 (enExample)
JP (1) JP2005080720A (enExample)
DE (1) DE602004004015T2 (enExample)

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Also Published As

Publication number Publication date
DE602004004015D1 (de) 2007-02-15
US20050054944A1 (en) 2005-03-10
EP1512371A1 (en) 2005-03-09
JP2005080720A (ja) 2005-03-31
EP1512371B1 (en) 2007-01-03
US7313435B2 (en) 2007-12-25

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