AU3728899A - Instrument for estimating amount of internal water - Google Patents

Instrument for estimating amount of internal water

Info

Publication number
AU3728899A
AU3728899A AU37288/99A AU3728899A AU3728899A AU 3728899 A AU3728899 A AU 3728899A AU 37288/99 A AU37288/99 A AU 37288/99A AU 3728899 A AU3728899 A AU 3728899A AU 3728899 A AU3728899 A AU 3728899A
Authority
AU
Australia
Prior art keywords
instrument
internal water
estimating amount
estimating
amount
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.)
Abandoned
Application number
AU37288/99A
Inventor
Iwao Yamazaki
Kimiyo Yamazaki
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.)
Ya Man Ltd
Original Assignee
Ya Man Ltd
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 Ya Man Ltd filed Critical Ya Man Ltd
Publication of AU3728899A publication Critical patent/AU3728899A/en
Abandoned 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
    • A61B5/48—Other medical applications
    • A61B5/4869—Determining body composition
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
AU37288/99A 1998-05-14 1999-05-12 Instrument for estimating amount of internal water Abandoned AU3728899A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10131588A JPH11318845A (en) 1998-05-14 1998-05-14 Corporal water content estimating device
JP10/131588 1998-05-14
PCT/JP1999/002439 WO1999058054A1 (en) 1998-05-14 1999-05-12 Instrument for estimating amount of internal water

Publications (1)

Publication Number Publication Date
AU3728899A true AU3728899A (en) 1999-11-29

Family

ID=15061575

Family Applications (1)

Application Number Title Priority Date Filing Date
AU37288/99A Abandoned AU3728899A (en) 1998-05-14 1999-05-12 Instrument for estimating amount of internal water

Country Status (3)

Country Link
JP (1) JPH11318845A (en)
AU (1) AU3728899A (en)
WO (1) WO1999058054A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001212098A (en) * 2000-01-31 2001-08-07 Tanita Corp Equipment for measuring bioelectric impedance whose circuit is integrated into one chip
JP3977983B2 (en) 2000-07-31 2007-09-19 株式会社タニタ Dehydration state determination device by bioimpedance measurement
JP3699640B2 (en) 2000-08-01 2005-09-28 株式会社タニタ Body water content state determination device by multi-frequency bioimpedance measurement
JP3866943B2 (en) * 2000-08-04 2007-01-10 株式会社タニタ Weight management device
JP3653519B2 (en) 2002-06-12 2005-05-25 ヤーマン株式会社 Body composition measuring device
JP4163071B2 (en) 2003-08-07 2008-10-08 株式会社タニタ Physical condition management device for women
FR2863474B1 (en) * 2003-12-15 2006-04-14 Bruno Jean Marie Aubert METHOD FOR MONITORING AND MONITORING THE HYDRATION OF LIVING BEINGS AND DEVICE FOR IMPLEMENTING SAID METHOD
FR2863473A1 (en) * 2003-12-15 2005-06-17 Bruno Jean Marie Aubert Hydration monitoring and control method for e.g. living body e.g. elderly person,, involves monitoring liquid flow in throat of living body over fixed time according to nature of living body by ultrasound transmitter/receiver sensor
JP5646939B2 (en) 2010-09-29 2014-12-24 テルモ株式会社 Moisture meter
JP2012071056A (en) 2010-09-29 2012-04-12 Terumo Corp Moisture meter
RU2601153C2 (en) 2011-03-15 2016-10-27 Терумо Кабусики Каися Moisture meter and body moisture meter
JP2013066565A (en) * 2011-09-21 2013-04-18 Terumo Corp Body water measuring instrument and method of controlling the same
JP2015097545A (en) * 2012-03-05 2015-05-28 テルモ株式会社 Body moisture meter and reference device therefor
JP2015097546A (en) * 2012-03-09 2015-05-28 テルモ株式会社 Body moisture meter and sensor
US10478075B2 (en) 2013-10-25 2019-11-19 Qualcomm Incorporated System and method for obtaining bodily function measurements using a mobile device
US10052035B2 (en) * 2013-10-25 2018-08-21 Qualcomm Incorporated System and method for obtaining bodily function measurements using a mobile device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4895163A (en) * 1988-05-24 1990-01-23 Bio Analogics, Inc. System for body impedance data acquisition
JP3319811B2 (en) * 1993-04-23 2002-09-03 松下電工株式会社 Body fat mass measurement device
JP3182991B2 (en) * 1993-08-12 2001-07-03 オムロン株式会社 Health management guideline advice device
JP3104554B2 (en) * 1994-11-29 2000-10-30 オムロン株式会社 Grip for health management guideline advice device
JPH09220209A (en) * 1996-02-20 1997-08-26 Sekisui Chem Co Ltd Living body electric impedance measuring instrument
JPH10185A (en) * 1996-06-17 1998-01-06 Sekisui Chem Co Ltd Diagnosing device for failure in body fluid

Also Published As

Publication number Publication date
JPH11318845A (en) 1999-11-24
WO1999058054A1 (en) 1999-11-18

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase