DE60116003T2 - Ermittlung des Dehydrationszustands mittels Messung bioelektrischer Impedanz - Google Patents

Ermittlung des Dehydrationszustands mittels Messung bioelektrischer Impedanz Download PDF

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Publication number
DE60116003T2
DE60116003T2 DE60116003T DE60116003T DE60116003T2 DE 60116003 T2 DE60116003 T2 DE 60116003T2 DE 60116003 T DE60116003 T DE 60116003T DE 60116003 T DE60116003 T DE 60116003T DE 60116003 T2 DE60116003 T2 DE 60116003T2
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DE
Germany
Prior art keywords
dehydration state
dehydration
bioelectrical impedance
temperature
information time
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
DE60116003T
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German (de)
English (en)
Other versions
DE60116003D1 (de
Inventor
Katsumi Takehara
Miyuki Shimomura
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.)
Tanita Corp
Original Assignee
Tanita Corp
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Filing date
Publication date
Application filed by Tanita Corp filed Critical Tanita Corp
Publication of DE60116003D1 publication Critical patent/DE60116003D1/de
Application granted granted Critical
Publication of DE60116003T2 publication Critical patent/DE60116003T2/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
    • A61B5/48—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
    • 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
    • A61B5/4872—Body fat
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
    • A61B2560/04—Constructional details of apparatus
    • A61B2560/0462—Apparatus with built-in sensors
    • A61B2560/0468—Built-in electrodes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (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)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
DE60116003T 2000-07-31 2001-07-26 Ermittlung des Dehydrationszustands mittels Messung bioelektrischer Impedanz Expired - Lifetime DE60116003T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000230813A JP3977983B2 (ja) 2000-07-31 2000-07-31 生体インピーダンス測定による脱水状態判定装置
JP2000230813 2000-07-31

Publications (2)

Publication Number Publication Date
DE60116003D1 DE60116003D1 (de) 2006-01-26
DE60116003T2 true DE60116003T2 (de) 2006-08-17

Family

ID=18723720

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60116003T Expired - Lifetime DE60116003T2 (de) 2000-07-31 2001-07-26 Ermittlung des Dehydrationszustands mittels Messung bioelektrischer Impedanz

Country Status (4)

Country Link
US (1) US6459930B1 (https=)
EP (1) EP1177763B1 (https=)
JP (1) JP3977983B2 (https=)
DE (1) DE60116003T2 (https=)

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WO2006029035A1 (en) * 2004-09-02 2006-03-16 Philometron, Inc. Monitoring platform for wound and ulcer monitoring and detection
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US8070807B2 (en) 2004-11-19 2011-12-06 Fulfillium, Inc. Wireless breach detection
US9456915B2 (en) 2004-11-19 2016-10-04 Fulfilium, Inc. Methods, devices, and systems for obesity treatment
AU2006265763B2 (en) 2005-07-01 2012-08-09 Impedimed Limited Monitoring system
CA2608962C (en) 2005-07-01 2016-12-06 Scott Chetham Monitoring system
KR100717405B1 (ko) * 2005-09-09 2007-05-11 삼성전자주식회사 생체 신호 측정기 및 이를 이용한 건강 관리 방법
WO2007041783A1 (en) 2005-10-11 2007-04-19 Impedance Cardiology Systems, Inc. Hydration status monitoring
CN100421617C (zh) * 2006-08-16 2008-10-01 中山市创源电子有限公司 一种人体阻抗测量装置及应用该装置的脂肪计
US7874995B2 (en) * 2006-11-01 2011-01-25 Stokely-Van Camp, Inc. Reducing or avoiding muscle cramps
EP2148613B9 (en) 2007-04-20 2014-12-10 Impedimed Limited Monitoring system and probe
EP2175776B1 (en) 2007-08-09 2016-03-23 Impedimed Limited Impedance measurement process
WO2009036348A1 (en) 2007-09-14 2009-03-19 Corventis, Inc. Medical device automatic start-up upon contact to patient tissue
US9186089B2 (en) 2007-09-14 2015-11-17 Medtronic Monitoring, Inc. Injectable physiological monitoring system
EP2200499B1 (en) 2007-09-14 2019-05-01 Medtronic Monitoring, Inc. Multi-sensor patient monitor to detect impending cardiac decompensation
WO2009036333A1 (en) 2007-09-14 2009-03-19 Corventis, Inc. Dynamic pairing of patients to data collection gateways
WO2009036306A1 (en) 2007-09-14 2009-03-19 Corventis, Inc. Adherent cardiac monitor with advanced sensing capabilities
WO2009036327A1 (en) 2007-09-14 2009-03-19 Corventis, Inc. Adherent device for respiratory monitoring and sleep disordered breathing
WO2009036334A1 (en) * 2007-09-14 2009-03-19 Corventis, Inc. Adherent multi-sensor device with empathic monitoring
EP2194847A1 (en) 2007-09-14 2010-06-16 Corventis, Inc. Adherent device with multiple physiological sensors
US20090076350A1 (en) * 2007-09-14 2009-03-19 Corventis, Inc. Data Collection in a Multi-Sensor Patient Monitor
JP5405500B2 (ja) 2008-03-12 2014-02-05 コーヴェンティス，インク． 心調律に基づく心代償不全予測
US8412317B2 (en) 2008-04-18 2013-04-02 Corventis, Inc. Method and apparatus to measure bioelectric impedance of patient tissue
WO2009131664A2 (en) 2008-04-21 2009-10-29 Carl Frederick Edman Metabolic energy monitoring system
US20100234754A1 (en) * 2009-03-11 2010-09-16 Latman Neal S Method and apparatus for measuring the state of hydration of hairy animals such as horses, camels, and the like
US9327117B2 (en) * 2009-04-24 2016-05-03 Medtronic, Inc. Bladder sensing using impedance and posture
WO2011050283A2 (en) 2009-10-22 2011-04-28 Corventis, Inc. Remote detection and monitoring of functional chronotropic incompetence
WO2011050393A1 (en) 2009-10-26 2011-05-05 Impedimed Limited Fluid level indicator determination
WO2011060497A1 (en) 2009-11-18 2011-05-26 Impedimed Limited Signal distribution for patient-electrode measurements
US9451897B2 (en) * 2009-12-14 2016-09-27 Medtronic Monitoring, Inc. Body adherent patch with electronics for physiologic monitoring
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US8965498B2 (en) 2010-04-05 2015-02-24 Corventis, Inc. Method and apparatus for personalized physiologic parameters
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JP5646939B2 (ja) 2010-09-29 2014-12-24 テルモ株式会社 水分計
RU2601153C2 (ru) 2011-03-15 2016-10-27 Терумо Кабусики Каися Измеритель влаги и измеритель влаги тела
JP6018058B2 (ja) * 2011-06-29 2016-11-02 テルモ株式会社 体内水分計及びその作動方法
JP2015512658A (ja) 2011-12-14 2015-04-30 インターセクション・メディカル・インコーポレイテッドＩｎｔｅｒｓｅｃｔｉｏｎ Ｍｅｄｉｃａｌ，Ｉｎｃ． 組織内の周波数に対する表面下抵抗率の相対的空間変化を決定するためのデバイス、システム及び方法
JP5917911B2 (ja) * 2011-12-27 2016-05-18 テルモ株式会社 体内水分計および表示制御方法
JP2013150790A (ja) * 2011-12-28 2013-08-08 Tanita Corp コンディション情報処理装置、コンディション情報処理装置のプログラム及びコンディション情報処理方法
WO2013140714A1 (ja) * 2012-03-22 2013-09-26 テルモ株式会社 体内水分計
CN104918540B (zh) * 2013-02-19 2017-06-23 泰尔茂株式会社 体内水分计以及终端
JP6376531B2 (ja) * 2014-07-04 2018-08-22 ライフケア技研株式会社 発汗監視装置及びその作動方法
JP6475942B2 (ja) * 2014-09-25 2019-02-27 ルネサスエレクトロニクス株式会社 半導体装置及びそれを備えた交流抵抗計測システム
WO2017134662A1 (en) * 2016-02-02 2017-08-10 The Trendlines Group Ltd. Device for detecting body fluid balance and/or electrolyte balance
EP3416549B1 (en) 2016-02-16 2025-08-06 Impedimed Limited Heart failure indicator
JP7453887B2 (ja) * 2020-09-15 2024-03-21 エヌ・ティ・ティ・コミュニケーションズ株式会社 熱中症を始めとする熱ストレスに関する警告装置、警告システム、警告方法及びコンピュータプログラム

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SE455043B (sv) * 1982-04-22 1988-06-20 Karolinska Inst Anordning for overvakning av menniskokroppens vetskebalans genom metning av kroppens impedans
US5086781A (en) * 1989-11-14 1992-02-11 Bookspan Mark A Bioelectric apparatus for monitoring body fluid compartments
NL1001282C2 (nl) * 1995-09-26 1997-03-28 A J Van Liebergen Holding B V Inrichting voor slagvolumebepaling van een menselijk hart.
JPH1071130A (ja) * 1996-08-29 1998-03-17 Hitachi Ltd 体水分量測定装置
US6125297A (en) * 1998-02-06 2000-09-26 The United States Of America As Represented By The United States National Aeronautics And Space Administration Body fluids monitor
JPH11318845A (ja) 1998-05-14 1999-11-24 Ya Man Ltd 体内水分量推計装置
JP2000023935A (ja) * 1998-07-14 2000-01-25 Omron Corp 健康管理指針アドバイス装置
JP3633293B2 (ja) * 1998-07-21 2005-03-30 オムロンヘルスケア株式会社 体脂肪計

Also Published As

Publication number Publication date
DE60116003D1 (de) 2006-01-26
JP3977983B2 (ja) 2007-09-19
EP1177763B1 (en) 2005-12-21
US6459930B1 (en) 2002-10-01
US20020022786A1 (en) 2002-02-21
EP1177763A1 (en) 2002-02-06
JP2002034946A (ja) 2002-02-05

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