JP2003521963A - 基質の相対水分過剰を測定する装置 - Google Patents

基質の相対水分過剰を測定する装置

Info

Publication number
JP2003521963A
JP2003521963A JP2000611811A JP2000611811A JP2003521963A JP 2003521963 A JP2003521963 A JP 2003521963A JP 2000611811 A JP2000611811 A JP 2000611811A JP 2000611811 A JP2000611811 A JP 2000611811A JP 2003521963 A JP2003521963 A JP 2003521963A
Authority
JP
Japan
Prior art keywords
substrate
probe
temperature
measuring
impedance
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.)
Pending
Application number
JP2000611811A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003521963A5 (https=
Inventor
マイケル ジェイ イー キャンベル
マイケル エル ガラント
デニス ディー ギギュール
トーマス ビー ホーガン
スティーヴン ダブリュー ニクソン
リチャード ダブリュー ジュニア シェップ
Original Assignee
ノヴァ テクノロジー コーポレイション
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 ノヴァ テクノロジー コーポレイション filed Critical ノヴァ テクノロジー コーポレイション
Publication of JP2003521963A publication Critical patent/JP2003521963A/ja
Publication of JP2003521963A5 publication Critical patent/JP2003521963A5/ja
Pending 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
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A61B5/442—Evaluating skin mechanical properties, e.g. elasticity, hardness, texture, wrinkle assessment
    • 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
    • A61B5/0531—Measuring skin impedance

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Dermatology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
JP2000611811A 1999-04-20 2000-04-20 基質の相対水分過剰を測定する装置 Pending JP2003521963A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13008099P 1999-04-20 1999-04-20
US60/130,080 1999-04-20
PCT/US2000/010811 WO2000062671A1 (en) 1999-04-20 2000-04-20 Apparatus for measuring relative hydration of a substrate

Publications (2)

Publication Number Publication Date
JP2003521963A true JP2003521963A (ja) 2003-07-22
JP2003521963A5 JP2003521963A5 (https=) 2007-06-21

Family

ID=22442963

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000611811A Pending JP2003521963A (ja) 1999-04-20 2000-04-20 基質の相対水分過剰を測定する装置

Country Status (8)

Country Link
US (2) US6370426B1 (https=)
EP (1) EP1171030B1 (https=)
JP (1) JP2003521963A (https=)
AT (1) ATE343963T1 (https=)
AU (1) AU4366900A (https=)
DE (1) DE60031661D1 (https=)
HK (1) HK1043471A1 (https=)
WO (1) WO2000062671A1 (https=)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011168189A (ja) * 2010-02-19 2011-09-01 Mitsubishi Heavy Ind Ltd 結合分離装置、結合分離システム、及び結合分離方法
JP2012176120A (ja) * 2011-02-25 2012-09-13 Terumo Corp 体内水分計
KR20190030253A (ko) * 2017-09-13 2019-03-22 한국표준과학연구원 피부 분석 장치 및 피부 분석 방법

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US7239902B2 (en) * 2001-03-16 2007-07-03 Nellor Puritan Bennett Incorporated Device and method for monitoring body fluid and electrolyte disorders
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US6591122B2 (en) * 2001-03-16 2003-07-08 Nellcor Puritan Bennett Incorporated Device and method for monitoring body fluid and electrolyte disorders
FI109651B (fi) * 2001-03-23 2002-09-30 Delfin Technologies Ltd Menetelmä kudosturvotuksen mittaamiseksi
US7044911B2 (en) * 2001-06-29 2006-05-16 Philometron, Inc. Gateway platform for biological monitoring and delivery of therapeutic compounds
FR2831416B1 (fr) * 2001-10-29 2004-06-18 Licorne Lab Appareil d'analyse des proprietes physico-chimiques d'une surface cutane
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US8721565B2 (en) * 2005-08-04 2014-05-13 Dune Medical Devices Ltd. Device for forming an effective sensor-to-tissue contact
US7720532B2 (en) * 2004-03-23 2010-05-18 Dune Medical Ltd. Clean margin assessment tool
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US8019411B2 (en) * 2002-01-04 2011-09-13 Dune Medical Devices Ltd. Probes, systems, and methods for examining tissue according to the dielectric properties thereof
US8032211B2 (en) * 2002-01-04 2011-10-04 Dune Medical Devices Ltd. Probes, systems, and methods for examining tissue according to the dielectric properties thereof
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FR2849764B1 (fr) 2003-01-14 2012-12-14 Oreal Dispositif et procede visant notamment a evaluer l'hydratation de la peau ou des muqueuses
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KR100634544B1 (ko) * 2005-06-04 2006-10-13 삼성전자주식회사 휴대용 단말기를 이용한 피부 수화도 측정 장치 및 방법
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US7643858B2 (en) * 2006-09-28 2010-01-05 Nellcor Puritan Bennett Llc System and method for detection of brain edema using spectrophotometry
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DE2912349A1 (de) * 1979-03-29 1980-10-16 Liebisch Geb Verfahren und vorrichtung zur bestimmung des feuchtigkeitszustandes der menschlichen haut
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JPH02268738A (ja) * 1989-04-11 1990-11-02 Kanebo Ltd 皮膚測定装置
JPH04241835A (ja) * 1991-01-14 1992-08-28 Nippondenso Co Ltd 皮膚電位検出装置
US5588440A (en) * 1995-08-10 1996-12-31 Cowie; Jocelyn W. Method and apparatus for locating and assessing soft tissue lesions
JPH09206282A (ja) * 1995-11-30 1997-08-12 Moritex Corp 油水分測定装置
JPH10272112A (ja) * 1997-04-01 1998-10-13 Sekisui Chem Co Ltd 人体の電気的特性測定装置
JPH10512764A (ja) * 1994-10-11 1998-12-08 マーティンセン．オージャン．ジー 皮膚内の水分の測定
JP2881446B2 (ja) * 1988-03-25 1999-04-12 ロレアル 水分含量計測装置
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US4096852A (en) * 1976-12-22 1978-06-27 Solitron Devices, Inc. Skin conditioning indicator
DE2912349A1 (de) * 1979-03-29 1980-10-16 Liebisch Geb Verfahren und vorrichtung zur bestimmung des feuchtigkeitszustandes der menschlichen haut
US4860753A (en) * 1987-11-04 1989-08-29 The Gillette Company Monitoring apparatus
JP2881446B2 (ja) * 1988-03-25 1999-04-12 ロレアル 水分含量計測装置
JPH02268738A (ja) * 1989-04-11 1990-11-02 Kanebo Ltd 皮膚測定装置
JPH04241835A (ja) * 1991-01-14 1992-08-28 Nippondenso Co Ltd 皮膚電位検出装置
JPH10512764A (ja) * 1994-10-11 1998-12-08 マーティンセン．オージャン．ジー 皮膚内の水分の測定
US5961471A (en) * 1995-02-28 1999-10-05 Nova Technology Corporation Probe for a biophysical skin measurement device
US5588440A (en) * 1995-08-10 1996-12-31 Cowie; Jocelyn W. Method and apparatus for locating and assessing soft tissue lesions
JPH09206282A (ja) * 1995-11-30 1997-08-12 Moritex Corp 油水分測定装置
JPH10272112A (ja) * 1997-04-01 1998-10-13 Sekisui Chem Co Ltd 人体の電気的特性測定装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011168189A (ja) * 2010-02-19 2011-09-01 Mitsubishi Heavy Ind Ltd 結合分離装置、結合分離システム、及び結合分離方法
JP2012176120A (ja) * 2011-02-25 2012-09-13 Terumo Corp 体内水分計
KR20190030253A (ko) * 2017-09-13 2019-03-22 한국표준과학연구원 피부 분석 장치 및 피부 분석 방법
KR102050237B1 (ko) 2017-09-13 2019-12-02 한국표준과학연구원 피부 분석 장치 및 피부 분석 방법

Also Published As

Publication number Publication date
EP1171030A1 (en) 2002-01-16
EP1171030B1 (en) 2006-11-02
WO2000062671A9 (en) 2002-02-21
US6370426B1 (en) 2002-04-09
ATE343963T1 (de) 2006-11-15
AU4366900A (en) 2000-11-02
HK1043471A1 (zh) 2002-09-13
US20020161312A1 (en) 2002-10-31
DE60031661D1 (de) 2006-12-14
WO2000062671A1 (en) 2000-10-26

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