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 (enExample
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)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Dermatology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular 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 (enExample) 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 (enExample)
EP (1) EP1171030B1 (enExample)
JP (1) JP2003521963A (enExample)
AT (1) ATE343963T1 (enExample)
AU (1) AU4366900A (enExample)
DE (1) DE60031661D1 (enExample)
HK (1) HK1043471A1 (enExample)
WO (1) WO2000062671A1 (enExample)

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

Families Citing this family (95)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI111298B (fi) * 1999-11-16 2003-06-30 Delfin Technologies Ltd Menetelmä ihon kosteuden mittaamiseksi ja laite menetelmän soveltamiseksi
SE518253C2 (sv) * 2001-01-22 2002-09-17 Britta Sethson Anordning för klinisk impedansmätning av hud där en mätprob är utformad med sensorer för att känna av den lokala mätmiljön
US8135448B2 (en) * 2001-03-16 2012-03-13 Nellcor Puritan Bennett Llc Systems and methods to assess one or more body fluid metrics
US7239902B2 (en) * 2001-03-16 2007-07-03 Nellor Puritan Bennett Incorporated Device and method for monitoring body fluid and electrolyte disorders
US7657292B2 (en) * 2001-03-16 2010-02-02 Nellcor Puritan Bennett Llc Method for evaluating extracellular water concentration in tissue
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
US7505811B2 (en) 2001-11-19 2009-03-17 Dune Medical Devices Ltd. Method and apparatus for examining tissue for predefined target cells, particularly cancerous cells, and a probe useful in such method and apparatus
US20070255169A1 (en) * 2001-11-19 2007-11-01 Dune Medical Devices Ltd. Clean margin assessment tool
WO2005089065A2 (en) * 2004-03-23 2005-09-29 Dune Medical Devices Ltd. Clean margin assessment tool
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
US7809425B2 (en) * 2003-07-24 2010-10-05 Dune Medical Devices Ltd. Method and apparatus for examining a substance, particularly tissue, to characterize its type
US8116845B2 (en) 2005-08-04 2012-02-14 Dune Medical Devices Ltd. Tissue-characterization probe with effective sensor-to-tissue contact
US8721565B2 (en) * 2005-08-04 2014-05-13 Dune Medical Devices Ltd. Device for forming an effective sensor-to-tissue contact
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
US6813515B2 (en) * 2002-01-04 2004-11-02 Dune Medical Devices Ltd. Method and system for examining tissue according to the dielectric properties thereof
FR2835732B1 (fr) * 2002-02-11 2004-11-12 Spinevision Dispositif permettant le suivi de la penetration d'un moyen de penetration dans des elements anatomiques
JP2004150960A (ja) * 2002-10-30 2004-05-27 Nichirei Corp 物性測定用プローブ
FR2849764B1 (fr) 2003-01-14 2012-12-14 Oreal Dispositif et procede visant notamment a evaluer l'hydratation de la peau ou des muqueuses
US7542796B2 (en) * 2003-07-16 2009-06-02 Biomeridian International, Inc. Methods for obtaining quick, repeatable, and non-invasive bioelectrical signals in living organisms
WO2005018432A2 (en) * 2003-08-20 2005-03-03 Philometron, Inc. Hydration monitoring
US20050181645A1 (en) * 2003-09-11 2005-08-18 Super Talent Electronics Inc. Tube-Shaped Universal-Serial-Bus (USB) Flash-Memory Device with End Clips that Hold an internal Printed-Circuit-Board (PCB)
US20050119537A1 (en) * 2003-10-08 2005-06-02 Campbell Michael J.E. Method and apparatus for performing concurrent multiple measurements of relative hydration
US7087019B2 (en) * 2004-01-16 2006-08-08 Han-Chin Kao Apparatus for testing skin moisture
US7277741B2 (en) * 2004-03-09 2007-10-02 Nellcor Puritan Bennett Incorporated Pulse oximetry motion artifact rejection using near infrared absorption by water
US9750425B2 (en) 2004-03-23 2017-09-05 Dune Medical Devices Ltd. Graphical user interfaces (GUI), methods and apparatus for data presentation
US7904145B2 (en) 2004-03-23 2011-03-08 Dune Medical Devices Ltd. Clean margin assessment tool
US7161364B1 (en) 2004-05-11 2007-01-09 Nova Technology Corporation Dermal phase meter with replaceable probe tips
EP1778081A1 (en) * 2004-05-21 2007-05-02 Nova Technology Corporation Monitoring the efficacy of fluid resuscitation
US20060058593A1 (en) * 2004-09-02 2006-03-16 Drinan Darrel D Monitoring platform for detection of hypovolemia, hemorrhage and blood loss
US20060079774A1 (en) * 2004-10-08 2006-04-13 Wendell Anderson Microwave biopsy probe
US8118740B2 (en) * 2004-12-20 2012-02-21 Ipventure, Inc. Moisture sensor for skin
US10258278B2 (en) 2004-12-20 2019-04-16 Ipventure, Inc. Method and apparatus to sense hydration level of a person
US11013461B2 (en) 2004-12-20 2021-05-25 Ipventure, Inc. Method and apparatus for hydration level of a person
US8734341B2 (en) * 2004-12-20 2014-05-27 Ipventure, Inc. Method and apparatus to sense hydration level of a person
US8202217B2 (en) * 2004-12-20 2012-06-19 Ip Venture, Inc. Healthcare base
WO2006096080A1 (fr) * 2005-03-09 2006-09-14 Ramil Faritovich Musin Procede et dispositif de mesure microcalorimetrique de la vitesse du metabolisme local d'un tissu, de la teneur en eau dans un tissu intercellulaire, de la concentration de composants biochimiques dans le sang et de la pression dans le systeme cardio-vasculaire
CN101184435B (zh) * 2005-03-29 2010-12-15 沙丘医疗设备有限公司 用于组织表征的电磁传感器
KR100634544B1 (ko) * 2005-06-04 2006-10-13 삼성전자주식회사 휴대용 단말기를 이용한 피부 수화도 측정 장치 및 방법
JP2009505713A (ja) * 2005-09-02 2009-02-12 ザ プロクター アンド ギャンブル カンパニー 有効な頭皮の健康指標
CN101252880A (zh) * 2005-09-02 2008-08-27 宝洁公司 用于在零售点测定皮肤含水量的方法
US12303292B2 (en) 2005-11-02 2025-05-20 Ipventure, Inc. Method and apparatus for health condition related to the skin of a person
US8255025B2 (en) * 2006-06-09 2012-08-28 Nellcor Puritan Bennett Llc Bronchial or tracheal tissular water content sensor and system
US7666443B2 (en) * 2006-07-13 2010-02-23 Conopco, Inc. Dispersed particle compositions for enhancing post wash hydration comprising amphiphiles and moisturization additives of defined HLB
WO2008006697A2 (en) * 2006-07-13 2008-01-17 Unilever Plc Dispersed particle compositions for enhancing post wash hydration
US8180419B2 (en) * 2006-09-27 2012-05-15 Nellcor Puritan Bennett Llc Tissue hydration estimation by spectral absorption bandwidth measurement
US7643858B2 (en) * 2006-09-28 2010-01-05 Nellcor Puritan Bennett Llc System and method for detection of brain edema using spectrophotometry
US8116852B2 (en) * 2006-09-29 2012-02-14 Nellcor Puritan Bennett Llc System and method for detection of skin wounds and compartment syndromes
DE102006060921A1 (de) * 2006-12-20 2008-06-26 Endress + Hauser Gmbh + Co. Kg Vorrichtung zur Bestimmung und/oder Überwachung einer Prozessgröße
FR2911232B1 (fr) * 2007-01-05 2009-03-20 Siemens Vdo Automotive Sas Procede d'exploitation d'un service par un systeme hote a interface homme-machine, le systeme hote et l'ensemble d'un appareil electronique mobile et du systeme hote
KR100857180B1 (ko) * 2007-01-22 2008-09-05 삼성전자주식회사 전력 소비를 최소화하는 피부 수화도 측정 장치
WO2008104914A2 (en) * 2007-02-26 2008-09-04 Koninklijke Philips Electronics N.V. Pointing device for medical imaging
US8147423B2 (en) * 2007-03-01 2012-04-03 Dune Medical Devices, Ltd. Tissue-characterization system and method
US8109882B2 (en) * 2007-03-09 2012-02-07 Nellcor Puritan Bennett Llc System and method for venous pulsation detection using near infrared wavelengths
US8346327B2 (en) 2007-03-09 2013-01-01 Covidien Lp Method for identification of sensor site by local skin spectrum data
US8175665B2 (en) 2007-03-09 2012-05-08 Nellcor Puritan Bennett Llc Method and apparatus for spectroscopic tissue analyte measurement
US8357090B2 (en) * 2007-03-09 2013-01-22 Covidien Lp Method and apparatus for estimating water reserves
US20080221411A1 (en) * 2007-03-09 2008-09-11 Nellcor Puritan Bennett Llc System and method for tissue hydration estimation
US8280469B2 (en) 2007-03-09 2012-10-02 Nellcor Puritan Bennett Llc Method for detection of aberrant tissue spectra
US8690864B2 (en) * 2007-03-09 2014-04-08 Covidien Lp System and method for controlling tissue treatment
US20080220512A1 (en) * 2007-03-09 2008-09-11 Nellcor Puritan Bennett Llc Tunable laser-based spectroscopy system for non-invasively measuring body water content
EP3260043A1 (en) * 2008-04-21 2017-12-27 Carl Frederick Edman Metabolic energy monitoring system
US20100069779A1 (en) * 2008-09-15 2010-03-18 Zvi Nachum Soft tissue moisture analyzer
US8406865B2 (en) * 2008-09-30 2013-03-26 Covidien Lp Bioimpedance system and sensor and technique for using the same
US8882759B2 (en) * 2009-12-18 2014-11-11 Covidien Lp Microwave ablation system with dielectric temperature probe
US8568404B2 (en) 2010-02-19 2013-10-29 Covidien Lp Bipolar electrode probe for ablation monitoring
US9075910B2 (en) * 2010-03-11 2015-07-07 Philometron, Inc. Physiological monitor system for determining medication delivery and outcome
EP3581105B1 (en) 2010-05-08 2022-08-31 The Regents of the University of California Apparatus for early detection of ulcers by scanning of subepidermal moisture
JP2012071056A (ja) * 2010-09-29 2012-04-12 Terumo Corp 水分計
JP5646939B2 (ja) * 2010-09-29 2014-12-24 テルモ株式会社 水分計
US8794830B2 (en) * 2010-10-13 2014-08-05 Biosense Webster, Inc. Catheter with digitized temperature measurement in control handle
US8680844B2 (en) 2010-12-01 2014-03-25 General Electric Company Force compensated probe
WO2014036546A1 (en) * 2012-09-01 2014-03-06 Nova Technology Corporation System for measuring skin hydration
US10463273B2 (en) * 2013-02-01 2019-11-05 Halo Wearables, Llc Hydration monitor
CN104970791A (zh) * 2014-04-14 2015-10-14 文小凡 经络检测仪及其检测方法
US10067162B2 (en) * 2014-10-30 2018-09-04 Tongfu Microelectronics Co., Ltd. Testing probe, semiconductor testing fixture and fabrication method thereof
US10119993B2 (en) * 2014-10-30 2018-11-06 Tongfu Microelectronics Co., Ltd. Testing probe and semiconductor testing fixture, and fabrication methods thereof
KR20160094219A (ko) * 2015-01-30 2016-08-09 삼성전자주식회사 체성분 측정 장치 및 방법
EP3262402B1 (en) 2015-02-27 2019-08-07 Dow Global Technologies LLC Methods and systems for measuring the forces of a shrink film
CA3059988C (en) 2015-04-24 2023-03-07 Bruin Biometrics, Llc Apparatus and methods for determining damaged tissue using sub-epidermal moisture measurements
AT518342B1 (de) * 2016-02-23 2018-06-15 A Ing Peter Peutler M Vorrichtung und Verfahren zum Messen eines elektrischen Hautwiderstandes
CN106073704B (zh) * 2016-05-31 2020-07-21 北京水木天蓬医疗技术有限公司 一种探针及其制造方法
CA3042093A1 (en) 2017-02-03 2018-08-09 Bruin Biometrics, Llc Measurement of tissue viability
MX2019004926A (es) 2017-02-03 2019-06-20 Bruin Biometrics Llc Medicion del edema.
ES3008659T3 (en) 2017-02-03 2025-03-24 Bbi Medical Innovations Llc Measurement of susceptibility to diabetic foot ulcers
DE102017203316A1 (de) 2017-03-01 2018-09-06 Robert Bosch Gmbh Fluidabgabevorrichtung und Verfahren zum Abgeben zumindest eines Fluids
EP3562392A4 (en) 2017-11-16 2021-06-09 Bruin Biometrics, LLC STRATEGIC TREATMENT OF SULSURES USING SUBEPIDERMAL MOISTURE VALUES
ES2984425T3 (es) 2018-02-09 2024-10-29 Bruin Biometrics Llc Detección de daños tisulares
US10950960B2 (en) 2018-10-11 2021-03-16 Bruin Biometrics, Llc Device with disposable element
WO2020142403A1 (en) * 2018-12-31 2020-07-09 Massachusetts Institute Of Technology Non-invasive skin contact sensor
WO2021050084A1 (en) * 2019-09-13 2021-03-18 Google Llc Electrode system for wearable devices
WO2022169850A1 (en) 2021-02-03 2022-08-11 Bruin Biometrics, Llc Methods of treating deep and early-stage pressure induced tissue damage
US11857294B2 (en) * 2021-11-04 2024-01-02 The Texas A&M University System Medical devices for measuring tissue properties and methods of use

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
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
US5961471A (en) * 1995-02-28 1999-10-05 Nova Technology Corporation Probe for a biophysical skin measurement device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4697599A (en) * 1984-04-11 1987-10-06 William Woodley Apparatus for locating and detecting pain
JPH01126535A (ja) * 1987-11-12 1989-05-18 Kao Corp 皮膚水分含有量の測定方法および装置
SE466987B (sv) * 1990-10-18 1992-05-11 Stiftelsen Ct Foer Dentaltekni Anordning foer djupselektiv icke-invasiv, lokal maetning av elektrisk impedans i organiska och biologiska material samt prob foer maetning av elektrisk impedans
IL97115A (en) * 1991-01-31 1995-11-27 Yissum Res Dev Co Fertility probe
DE29514982U1 (de) * 1995-09-25 1996-07-25 PPM Anita Glück, 85640 Putzbrunn Alarmsystem zur Überwachung zeitkritischer Patienten bei Veränderung der Herztätigkeit, Atmung, Schweiß, Durchblutungsstörungen
TW314460B (enExample) * 1995-11-30 1997-09-01 Moritex Kk
US5897505A (en) * 1997-05-13 1999-04-27 Feinberg; Barry I. Selective tissue conductance/thermography sensor apparatus

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20020161312A1 (en) 2002-10-31
US6370426B1 (en) 2002-04-09
AU4366900A (en) 2000-11-02
WO2000062671A1 (en) 2000-10-26
EP1171030A1 (en) 2002-01-16
ATE343963T1 (de) 2006-11-15
EP1171030B1 (en) 2006-11-02
HK1043471A1 (zh) 2002-09-13
WO2000062671A9 (en) 2002-02-21
DE60031661D1 (de) 2006-12-14

Similar Documents

Publication Publication Date Title
JP2003521963A (ja) 基質の相対水分過剰を測定する装置
US5158087A (en) Differential temperature measurement for ultrasound transducer thermal control
US6112115A (en) Method and apparatus for determining cardiac performance in a patient
JP4824020B2 (ja) 医療用ボディコア温度計
US5499631A (en) Method of measuring the electric conductivity of body fluids, and test probe for carrying out the method
EP1639334B1 (en) Patient temperature repeating system and method
US4819657A (en) Automatic allergy detection system
US20070081576A1 (en) Ultrasound transducer fault measurement method and system
US20060030783A1 (en) Weight and body fat measurement device with temperature measuring capability
JPH08229036A (ja) 音響パワー送出装置及び電歪変換素子の感度制御方法
US20050113712A1 (en) Body fat scale having transparent electrodes
CN110987089A (zh) 单金属层电极的多功能柔性变胞传感器、制备方法及应用
US4148005A (en) Thermometric transducer device
JP3040444B2 (ja) 体温計
KR20020074920A (ko) 마이크로파를 이용한 생체의 내부 온도 측정 장치 및 방법
JP2002526949A (ja) 比吸収率を測定するための装置
JP2001025461A (ja) 圧力センサ及び温度センサにおける温度補償方法
CN113925474B (zh) 一种基于pwtt原理的无袖带式血压监测系统
Tonello et al. In-Vivo validation of smart device for on body hydration monitoring
JPH10142169A (ja) 誘電緩和測定用マルチプローブ
EP3727142B1 (en) Temperature measurement
CN110967368B (zh) 一种测量多孔材料中异质含量的装置及方法
JP4466593B2 (ja) 健康管理指針アドバイス装置
US7161364B1 (en) Dermal phase meter with replaceable probe tips
JPH10142170A (ja) 誘電緩和測定用プローブ

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070420

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070420

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20100402

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20100617

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20100917

A602 Written permission of extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A602

Effective date: 20100928

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20110224