ATE531309T1 - Vorrichtung und verfahren zur messung einer eigenschaft von lebendem gewebe - Google Patents

Vorrichtung und verfahren zur messung einer eigenschaft von lebendem gewebe

Info

Publication number
ATE531309T1
ATE531309T1 AT04709566T AT04709566T ATE531309T1 AT E531309 T1 ATE531309 T1 AT E531309T1 AT 04709566 T AT04709566 T AT 04709566T AT 04709566 T AT04709566 T AT 04709566T AT E531309 T1 ATE531309 T1 AT E531309T1
Authority
AT
Austria
Prior art keywords
voltage
electrodes
measuring
living tissue
frequency range
Prior art date
Application number
AT04709566T
Other languages
English (en)
Inventor
Andreas Caduff
Stephan Buschor
Pascal Truffer
Etienne Hirt
Gianluca Stalder
Original Assignee
Solianis Holding Ag
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 Solianis Holding Ag filed Critical Solianis Holding Ag
Application granted granted Critical
Publication of ATE531309T1 publication Critical patent/ATE531309T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/411—Detecting or monitoring allergy or intolerance reactions to an allergenic agent or substance
    • 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 
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring glucose, e.g. by tissue impedance measurement

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Emergency Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Immunology (AREA)
  • Vascular Medicine (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AT04709566T 2003-12-02 2004-02-10 Vorrichtung und verfahren zur messung einer eigenschaft von lebendem gewebe ATE531309T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH0300795 2003-12-02
PCT/CH2004/000077 WO2005053523A1 (en) 2003-12-02 2004-02-10 A device and method for measuring a property of living tissue

Publications (1)

Publication Number Publication Date
ATE531309T1 true ATE531309T1 (de) 2011-11-15

Family

ID=34638002

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04709566T ATE531309T1 (de) 2003-12-02 2004-02-10 Vorrichtung und verfahren zur messung einer eigenschaft von lebendem gewebe

Country Status (5)

Country Link
US (1) US8197406B2 (de)
EP (1) EP1694197B1 (de)
JP (2) JP4532502B2 (de)
AT (1) ATE531309T1 (de)
WO (1) WO2005053523A1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8200307B2 (en) 2004-06-07 2012-06-12 Biovotion Ag Method and device for determining a parameter of living tissue
EP2532356A1 (de) 2004-07-14 2012-12-12 Glusense Ltd. Implantierbare Stromquellen und -Sensoren
EP2329764A3 (de) 2005-11-10 2011-10-19 Solianis Holding AG Verfahren zum Bestimmen des Glukosespiegels in Körpergewebe
TW200734462A (en) 2006-03-08 2007-09-16 In Motion Invest Ltd Regulating stem cells
JP2010531160A (ja) 2007-06-20 2010-09-24 ソリアニス・ホールディング・アーゲー 電磁場に対する組織の反応を測定する方法
US20100298680A1 (en) * 2008-01-11 2010-11-25 Mark Stuart Talary Method and device for determining a property of living tissue
US20090270756A1 (en) * 2008-04-23 2009-10-29 Gamache Ronald W Determining physiological characteristics of animal
US20110160554A1 (en) * 2008-06-18 2011-06-30 Alexander Megej Device and method for determining at least one characterizing parameter of multilayer body tissue
WO2010144313A2 (en) 2009-06-09 2010-12-16 Biosensors, Inc. Non-invasive monitoring of blood metabolite levels
US9179856B2 (en) 2009-04-17 2015-11-10 Biovotion Ag Sensing device for body tissue properties
JP5628289B2 (ja) * 2009-04-17 2014-11-19 バイオボーション・アーゲーＢｉｏｖｏｔｉｏｎ ＡＧ グルコース決定のための広帯域フィールド応答特性測定
KR101207750B1 (ko) 2010-12-06 2012-12-04 성균관대학교산학협력단 생체분해성 마그네슘합금의 부식평가킷 및 이를 이용한 생체분해성 마그네슘합금의 부식평가방법
US9037205B2 (en) 2011-06-30 2015-05-19 Glusense, Ltd Implantable optical glucose sensing
US10875274B2 (en) 2011-11-29 2020-12-29 Columbia Sportswear North America, Inc. Cooling material
CN102788825B (zh) * 2012-07-29 2014-07-30 江苏大学 一种血糖检测方法和血糖仪
US9417105B2 (en) 2012-12-21 2016-08-16 Agamatrix, Inc. Integrators for sensor applications
US10575765B2 (en) 2014-10-13 2020-03-03 Glusense Ltd. Analyte-sensing device
WO2017010182A1 (ja) * 2015-07-13 2017-01-19 シャープ株式会社 センサ回路
JP6556568B2 (ja) * 2015-09-09 2019-08-07 シャープ株式会社 センサ装置
WO2017183030A1 (en) 2016-04-20 2017-10-26 Glusense Ltd. Fret-based glucose-detection molecules
KR20200120398A (ko) 2019-04-12 2020-10-21 삼성전자주식회사 체내 물질 성분 분석 장치 및 방법과, 임피던스 측정 장치
KR20210120174A (ko) 2020-03-25 2021-10-07 삼성전자주식회사 체내 물질 성분 분석 장치 및 방법과, 임피던스 측정 장치
KR20220156197A (ko) * 2021-05-18 2022-11-25 주식회사 에스비솔루션 생체 내 생체 조직의 상대 유전율 변화에 따른 분석물 농도 검출 방법 및 시스템

Family Cites Families (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3482167A (en) * 1967-06-12 1969-12-02 Rca Corp Automatic gain control system employing multiple insulated gate field effect transistor
US3803828A (en) * 1972-10-12 1974-04-16 Timex Corp Resistor trim for quartz oscillator
ATA395075A (de) 1975-05-23 1978-03-15 Blum Gmbh Julius Ausziehfuhrung fur schubladen og.dgl.
FR2387659A1 (fr) 1977-04-21 1978-11-17 Armines Dispositif de controle et regulation de la glycemie
GB2100864B (en) 1978-05-24 1983-06-02 Peter Rolfe Investigating substances in bloodstream and detecting blood flow
GB2033575B (en) 1978-05-24 1983-03-02 Rolfe P Investigating substances in a patient's bloodstream
GB2055206B (en) * 1979-07-31 1983-11-16 Yeda Res & Dev Detection of tumors
DE3017168A1 (de) 1980-05-05 1981-11-12 Yeda Research And Development Co. Ltd., Rehovot Einrichtung zum feststellen von tumoren in lebendem menschlichem brustgewebe
US4509531A (en) 1982-07-28 1985-04-09 Teledyne Industries, Inc. Personal physiological monitor
GB8408529D0 (en) 1984-04-03 1984-05-16 Health Lab Service Board Concentration of biological particles
DE3623711A1 (de) 1985-07-12 1987-01-15 Med & Tech Handels Gmbh Vorrichtung zum feststellen von eigenschaften, verschiedenheiten und veraenderungen des menschlichen oder tierischen koerpers
US4765179A (en) 1985-09-09 1988-08-23 Solid State Farms, Inc. Radio frequency spectroscopy apparatus and method using multiple frequency waveforms
US4679426A (en) 1985-09-09 1987-07-14 Fuller Milton E Wave shape chemical analysis apparatus and method
JPS6283649A (ja) 1985-10-08 1987-04-17 Matsushita Electric Ind Co Ltd 血糖測定器
US4838375A (en) 1986-04-30 1989-06-13 Kabushiki Kaisha Komatsu Seisakusho Steering system
US4875486A (en) 1986-09-04 1989-10-24 Advanced Techtronics, Inc. Instrument and method for non-invasive in vivo testing for body fluid constituents
AT395075B (de) 1986-12-17 1992-09-10 Chira Irvin Sorin Dipl Ing Verfahren und vorrichtung zur quantitativen bestimmung von elementen und substanzen in waessrigen loesungen
EP0298441B1 (de) 1987-07-06 1993-10-27 Handelsgesellschaft Für Medizin Und Technik Mit Beschränkter Haftung Vorrichtung zum Feststellen von Eigenschaften, Verschiedenheiten und Veränderungen des menschlichen oder tierischen Körpers
US4751476A (en) 1987-09-21 1988-06-14 Fisher Scientific Company Detector device and method for distinguishing between fluids having different dielectric properties
US5077476A (en) 1990-06-27 1991-12-31 Futrex, Inc. Instrument for non-invasive measurement of blood glucose
US5050612A (en) 1989-09-12 1991-09-24 Matsumura Kenneth N Device for computer-assisted monitoring of the body
SU1698724A1 (ru) 1989-10-26 1991-12-15 Институт Радиотехники И Электроники Ан Ссср Способ контрол состава жидких диэлектриков
GB9204689D0 (en) 1992-03-04 1992-04-15 Univ Wales Analytical method & apparatus
US5212817A (en) * 1990-09-14 1993-05-18 Atkinson Noel D Ultra high speed scan system
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
WO1993018395A1 (en) 1992-03-10 1993-09-16 Christopher Barnes Apparatus for determining the physical and/or chemical properties of a sample, particularly of blood
RU2069863C1 (ru) 1992-06-18 1996-11-27 Центральный научно-исследовательский институт машиностроения Устройство для анализа газовых, жидких и сыпучих сред
RU2073242C1 (ru) 1993-01-01 1997-02-10 Виктор Иванович Леднев Способ индикации содержания сахара в крови и устройство для его осуществления
RU2088927C1 (ru) 1993-04-01 1997-08-27 Ламбров Владимир Васильевич Способ контроля количества сахара в крови человека, страдающего сахарным диабетом и устройство для его осуществления
US5792668A (en) * 1993-08-06 1998-08-11 Solid State Farms, Inc. Radio frequency spectral analysis for in-vitro or in-vivo environments
US5508203A (en) 1993-08-06 1996-04-16 Fuller; Milton E. Apparatus and method for radio frequency spectroscopy using spectral analysis
DE4440224A1 (de) * 1994-11-10 1996-05-15 Pacesetter Ab Verfahren zur Herstellung einer Sensorelektrode
DE4446346A1 (de) 1994-12-23 1996-06-27 Ulrich Dr Warnke Verfahren und Vorrichtung zum Detektieren von Volumenänderungen von Elektrolyten in lebenden Körperteilen und Anwendung
US5752512A (en) 1995-05-10 1998-05-19 Massachusetts Institute Of Technology Apparatus and method for non-invasive blood analyte measurement
JPH09201337A (ja) 1996-01-25 1997-08-05 Casio Comput Co Ltd グルコース測定装置
WO1999039627A1 (en) 1998-02-04 1999-08-12 Dermal Therapy (Barbados) Inc. Method and apparatus for non-invasive determination of glucose in body fluids
US5890489A (en) 1996-04-23 1999-04-06 Dermal Therapy (Barbados) Inc. Method for non-invasive determination of glucose in body fluids
US6517482B1 (en) 1996-04-23 2003-02-11 Dermal Therapy (Barbados) Inc. Method and apparatus for non-invasive determination of glucose in body fluids
DE69729121D1 (de) 1996-09-09 2004-06-17 Xoetronics Llc Molekularer lichtsensor
US5804967A (en) 1996-11-15 1998-09-08 The United States Of America As Represented By The Secretary Of The Navy Apparatus and method for generating short pulses for NMR and NQR processing
WO1998037805A1 (en) 1997-02-26 1998-09-03 Diasense, Inc. Individual calibration of blood glucose for supporting noninvasive self-monitoring blood glucose
US6028433A (en) 1997-05-14 2000-02-22 Reid Asset Management Company Portable fluid screening device and method
US6182504B1 (en) 1997-11-03 2001-02-06 Roxar, Inc. Emulsion composition monitor
SE512047C2 (sv) 1998-03-02 2000-01-17 John Jacob Engellau Mätanordning, särskilt för blodsockerbestämning
US6175752B1 (en) * 1998-04-30 2001-01-16 Therasense, Inc. Analyte monitoring device and methods of use
CA2332112C (en) 1998-05-13 2004-02-10 Cygnus, Inc. Monitoring of physiological analytes
PT1077636E (pt) 1998-05-13 2004-06-30 Cygnus Therapeutic Systems Processamento de sinal para medicao de analitos fisiologicos
AU5474699A (en) 1998-08-10 2000-03-06 Solid State Farms, Inc. Improving radio frequency spectral analysis for in-vitro or in-vivo environments
JP2000162176A (ja) 1998-09-22 2000-06-16 Omron Corp バイオセンサを用いた測定方法及び測定装置
GB9901304D0 (en) 1999-01-22 1999-03-10 Univ Liverpool Apparatus and method for determining dielectric properties of an electrically conductive fluid
EP1092386A1 (de) 1999-10-13 2001-04-18 Süsstrunk Anita Verfahren und Vorrichtung zur Bestimmung einer Stoffkonzentration im Blut
FI111298B (fi) 1999-11-16 2003-06-30 Delfin Technologies Ltd Menetelmä ihon kosteuden mittaamiseksi ja laite menetelmän soveltamiseksi
CN1198536C (zh) 1999-12-28 2005-04-27 平迪产品公司 血糖非侵入性分析的方法和设备
DE10035415A1 (de) 2000-07-20 2002-01-31 Precisa Technologies Ltd Ag Zu Nichtinvasive Bestimmung der Blutzuckerkonzentration
EP1301987A1 (de) * 2000-07-20 2003-04-16 Paratek Microwave, Inc. Spannungsgesteuerter oszillatoren mit stimmbaren dielektrischen baulelementen
CA2408338C (en) 2000-08-18 2009-09-08 Cygnus, Inc. Methods and devices for prediction of hypoglycemic events
JP3473581B2 (ja) * 2000-12-28 2003-12-08 株式会社村田製作所 共振型電源回路
WO2002062214A1 (en) 2001-02-05 2002-08-15 Glucosens, Inc. Methods of determining concentration of glucose in blood
US6985702B2 (en) * 2001-02-23 2006-01-10 Koninklijke Philips Electronics N.V. Transceiver with frequency multiplier tracked to frequency generator
SK12272003A3 (en) * 2001-03-06 2004-06-08 Pendragon Medical Ltd Method and device for determining the concentration of a substance in body liquid
US7315767B2 (en) 2001-03-06 2008-01-01 Solianis Holding Ag Impedance spectroscopy based systems and methods
GB0106250D0 (en) 2001-03-13 2001-05-02 Hall Effect Technologies Ltd Apparatus and method for analysing blood
DE10119527A1 (de) 2001-04-12 2002-11-07 Sitec Sensortechnik Gmbh Verfahren zur mobilen oder stationären Erfassung von Körperfunktions- und Stoffwechseldaten eines lebenden Körpers und Einrichtung zur Durchführung des Verfahrens
GB0110313D0 (en) 2001-04-27 2001-06-20 Hall Effect Technologies Ltd Apparatus and method for analysing a fluid
IL143904A0 (en) 2001-06-21 2002-04-21 Glucon Inc Method and apparatus for measuring temperature
JP2005500116A (ja) 2001-08-24 2005-01-06 グルコセンス、インコーポレイテッド 生体信号センサと、そのセンサに関連したアプリケーションを組み入れた生体信号を記録するための装置
JP4036636B2 (ja) * 2001-11-26 2008-01-23 アジレント・テクノロジーズ・インク 一巡利得を補償する機能を備えたフェーズ・ロックド・ループ発振装置
US7020508B2 (en) 2002-08-22 2006-03-28 Bodymedia, Inc. Apparatus for detecting human physiological and contextual information
JP4467263B2 (ja) 2002-09-20 2010-05-26 日本精密測器株式会社 健康指標測定のための電子機器及びその制御方法

Also Published As

Publication number Publication date
JP2007514474A (ja) 2007-06-07
WO2005053523A1 (en) 2005-06-16
US20100099960A1 (en) 2010-04-22
US8197406B2 (en) 2012-06-12
JP2010188135A (ja) 2010-09-02
JP4532502B2 (ja) 2010-08-25
EP1694197B1 (de) 2011-11-02
EP1694197A1 (de) 2006-08-30

Similar Documents

Publication Publication Date Title
ATE531309T1 (de) Vorrichtung und verfahren zur messung einer eigenschaft von lebendem gewebe
DE60005175D1 (de) Vorrichtung und katheter zur in-vivo-bestimmung von blutviskosität
DE60040483D1 (de) Verfahren und gerät zur nichtinvasiven analyse von blutglucose
ATE433301T1 (de) Verfahren und vorrichtung zur bestimmung eines parameters in lebendem gewebe
DE60018262D1 (de) Impedanzmessungen von teilen aus menschlichen oder tierischen körpern
DE60319956D1 (de) Vorrichtung zum ermitteln des durchdringens im körper
DE60135256D1 (de) Signalverarbeitungsverfahren und gerät zur verbess
EP1930736A3 (de) Spannungsmessinstrument und Verfahren mit verbessertem Betrieb im Automatikmodus
DE69129698D1 (de) Vorrichtung zur messung der elektrischen impedanz von organischen und biologischen stoffen
DE10392629D2 (de) Schaltungsanordnung zur Erzeugung eines IQ-Signals
DE60234138D1 (de) Verfahren und vorrichtung zur glukosemessung
DE59912582D1 (de) Verfahren zur lebenderkennung menschlicher haut
DE60232863D1 (de) Gerät zur messung von ödemen
WO2005124966A3 (en) Method and apparatus for detecting impedance
WO2003084382A3 (en) Assuring quality of breast impedance measurements
TW200643427A (en) Apparatus for current sensing
WO2007057878A3 (en) Apical position locator
DE60318010D1 (de) Verfahren und vorrichtung zur rekonstruktion von knochenoberflächen während einer chirurgischen behandlung
ATE419579T1 (de) Verfahren und vorrichtung zur unterstützung mehrerer versionen von web-dienstestandards
Hirmer et al. Low-cost high-voltage arbitrary waveform generator for broad lifetime measurements of electroluminescent devices
Sarvaiya et al. An impedance detector for glottography
DE60224538D1 (de) Messvorrichtung zur untersuchung eines komprimierbaren gewebes
ATE494832T1 (de) Ekg-system und verfahren zur grossflächigen messung von ekg-signalen
DK1706852T3 (da) Identifikationskort og fremgangsmåde til identifikation af en kortholder under anvendelse af kortet
DE69824894D1 (de) Verfahren zur messung der elektrischen leitfähigkeit von organgewebe