ATE533399T1 - Medizinische messvorrichtung zur bioelektrischen impedanzmessung - Google Patents

Medizinische messvorrichtung zur bioelektrischen impedanzmessung

Info

Publication number
ATE533399T1
ATE533399T1 AT08801910T AT08801910T ATE533399T1 AT E533399 T1 ATE533399 T1 AT E533399T1 AT 08801910 T AT08801910 T AT 08801910T AT 08801910 T AT08801910 T AT 08801910T AT E533399 T1 ATE533399 T1 AT E533399T1
Authority
AT
Austria
Prior art keywords
impedance measurement
measuring device
medical measuring
measurement
electrode pair
Prior art date
Application number
AT08801910T
Other languages
German (de)
English (en)
Inventor
Ok Cho
Yoon Kim
Original Assignee
Flore Ingo
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 Flore Ingo filed Critical Flore Ingo
Application granted granted Critical
Publication of ATE533399T1 publication Critical patent/ATE533399T1/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
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/332—Portable devices specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/01—Measuring temperature of body parts ; Diagnostic temperature sensing, e.g. for malignant or inflamed tissue
    • 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
    • A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/14532—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue for measuring glucose, e.g. by tissue impedance measurement
    • 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 or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue
    • A61B5/1455—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • A61B5/14551—Measuring characteristics of blood in vivo, e.g. gas concentration or pH-value ; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid or cerebral tissue using optical sensors, e.g. spectral photometrical oximeters for measuring blood gases
    • A61B5/14552—Details of sensors specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6825—Hand
    • A61B5/6826—Finger
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/683—Means for maintaining contact with the body
    • A61B5/6838—Clamps or clips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6887—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient mounted on external non-worn devices, e.g. non-medical devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Emergency Medicine (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Cardiology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
AT08801910T 2007-09-07 2008-09-08 Medizinische messvorrichtung zur bioelektrischen impedanzmessung ATE533399T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007042550 2007-09-07
PCT/EP2008/007331 WO2009033625A1 (de) 2007-09-07 2008-09-08 Medizinische messvorrichtung zur bioelektrischen impedanzmessung

Publications (1)

Publication Number Publication Date
ATE533399T1 true ATE533399T1 (de) 2011-12-15

Family

ID=40220165

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08801910T ATE533399T1 (de) 2007-09-07 2008-09-08 Medizinische messvorrichtung zur bioelektrischen impedanzmessung

Country Status (7)

Country Link
US (1) US9060700B2 (https=)
EP (1) EP2203114B1 (https=)
JP (2) JP6125743B2 (https=)
KR (1) KR101629974B1 (https=)
CN (1) CN101827554B (https=)
AT (1) ATE533399T1 (https=)
WO (1) WO2009033625A1 (https=)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPQ113799A0 (en) 1999-06-22 1999-07-15 University Of Queensland, The A method and device for measuring lymphoedema
US8103337B2 (en) 2004-11-26 2012-01-24 Impedimed Limited Weighted gradient method and system for diagnosing disease
WO2007041783A1 (en) 2005-10-11 2007-04-19 Impedance Cardiology Systems, Inc. Hydration status monitoring
ES2545730T3 (es) 2006-05-30 2015-09-15 Impedimed Limited Mediciones de impedancia
EP2091425A4 (en) 2006-11-30 2012-07-25 Impedimed Ltd Measurement apparatus
JP5101685B2 (ja) 2007-03-30 2012-12-19 インぺディメッド リミテッド 補償レベルを可変制御して抵抗性信号および容量性信号の負荷を低減するための動作保護回路
JP5419861B2 (ja) 2007-04-20 2014-02-19 インぺディメッド リミテッド インピーダンス測定装置および方法
EP2348987B1 (en) 2008-11-28 2017-03-22 Impedimed Limited Impedance measurement process
DE102010032531B4 (de) 2010-07-28 2025-07-24 Ingo Flore Portable diagnostische Messvorrichtung
US10722131B2 (en) * 2010-12-28 2020-07-28 Sotera Wireless, Inc. Body-worn system for continuous, noninvasive measurement of cardiac output, stroke volume, cardiac power, and blood pressure
KR101832264B1 (ko) 2011-08-25 2018-04-13 삼성전자주식회사 생체 신호를 측정하는 장치 및 방법
DE112013000530T5 (de) * 2012-01-10 2014-10-02 Maxim Integrated Products, Inc. Plusfrequenz- und Blutsauerstoff-Überwachungesystem
RU2518134C2 (ru) 2012-02-24 2014-06-10 Хилби Корпорейшн Способ определения концентрации глюкозы в крови человека
ES2736950T3 (es) * 2012-04-26 2020-01-09 Fresenius Medical Care Deutschland Gmbh Electrodos para un dispositivo de medición de bioimpedancia y dispositivos usados durante diálisis
JP6020082B2 (ja) * 2012-11-19 2016-11-02 Tdk株式会社 生体信号計測装置、生体信号計測方法及び生体信号計測プログラム
CN103169469B (zh) * 2013-01-16 2016-01-20 常州博睿康科技有限公司 一种基于高频激励的实时脑电阻抗检测方法
DE102013000966A1 (de) * 2013-01-22 2014-07-24 Zimmer Medizinsysteme Gmbh Verfahren und Gerät zur kontinuierlichen, nicht invasiven Messung von Gewebetemperaturen in unterschiedlichen Gewebetiefen
AT514017B1 (de) 2013-02-22 2020-11-15 Dr Skrabal Falko Hämodynamisches EKG
US9833192B2 (en) 2013-03-15 2017-12-05 Thought Technology Ltd. Finger mounted physiology sensor
KR101471598B1 (ko) * 2013-08-01 2014-12-10 광주과학기술원 압력측정방법 및 압력측정장치
TWI476415B (zh) * 2013-08-16 2015-03-11 Ind Tech Res Inst 阻抗分析裝置及方法
US10052035B2 (en) * 2013-10-25 2018-08-21 Qualcomm Incorporated System and method for obtaining bodily function measurements using a mobile device
US10478075B2 (en) 2013-10-25 2019-11-19 Qualcomm Incorporated System and method for obtaining bodily function measurements using a mobile device
KR20150068333A (ko) * 2013-12-11 2015-06-19 삼성전자주식회사 심박수 검출을 위한 바이오 임피던스 센서 어레이 및 그것의 동작 방법
CN103750837A (zh) * 2014-01-21 2014-04-30 广州市康普瑞生营养健康咨询有限公司 生物电阻抗测量装置
CN105455808A (zh) * 2014-07-07 2016-04-06 北京大学深圳研究生院 一种用于测量人体体表电特性的电极及测量系统
KR102265066B1 (ko) 2014-07-17 2021-06-15 삼성전자주식회사 생체 임피던스 측정 방법 및 장치
DE102014014071A1 (de) * 2014-09-29 2016-03-31 Trw Automotive Gmbh Fahrzeugbedienelement sowie Verfahren zur nichtinvasiven Messung von Biomolekülen
NL2013920B1 (en) * 2014-12-04 2016-08-08 Mergent B V Communication device for primates, in particular persons, and method for operating such a device.
KR102335739B1 (ko) 2014-12-19 2021-12-06 삼성전자주식회사 비 침습적 혈당 측정 방법 및 이를 위한 장치
US9696199B2 (en) * 2015-02-13 2017-07-04 Taiwan Biophotonic Corporation Optical sensor
CN106137191A (zh) * 2015-04-07 2016-11-23 联想(北京)有限公司 一种电子设备及信息处理方法
JP2016220961A (ja) * 2015-05-29 2016-12-28 国立大学法人九州大学 皮膚抵抗測定装置
CN105011946B (zh) * 2015-07-22 2018-05-04 通普生物科技（北京）有限公司 测量血糖值的方法
KR20170020633A (ko) 2015-08-13 2017-02-23 성균관대학교산학협력단 생체조직 진단 장치, 암 치료 장치 및 암 진단 및 치료 장치
US10779765B2 (en) 2015-09-28 2020-09-22 Aclaris Medical, Llc Wearable physiologic sensing apparatus
WO2017079794A1 (en) * 2015-11-10 2017-05-18 Impedimed Limited Impedance measurement system
WO2017106560A1 (en) 2015-12-18 2017-06-22 Trividia Health, Inc. In-vitro sensor using a tetrapolar impedance measurement
CN105852839B (zh) * 2016-03-23 2018-11-02 中山大学 一种基于生物电阻抗技术的心率测量方法及装置
AT518762B1 (de) * 2016-05-27 2021-06-15 Leonh Lang Prüfvorrichtung
EP3318187A1 (en) * 2016-11-07 2018-05-09 Nokia Technologies OY Electrode for physiological measurements
CN106667498A (zh) * 2017-03-03 2017-05-17 蔡曜聪 生理检测装置
WO2018157369A1 (zh) * 2017-03-03 2018-09-07 蔡曜聪 生理检测装置
US11109797B2 (en) 2017-09-05 2021-09-07 Apple Inc. Portable electronic device having an integrated bio-sensor
CN115177223B (zh) 2017-09-05 2025-09-30 苹果公司 具有集成生物传感器的便携式电子设备
KR102500766B1 (ko) 2017-12-29 2023-02-17 삼성전자주식회사 생체 신호 측정 장치 및 그의 동작 방법
CN108635186A (zh) * 2018-05-07 2018-10-12 利辛县众善医药科技有限公司 一种自动调节医疗护理用按摩装置
US20210145363A1 (en) * 2018-06-22 2021-05-20 Ingo Flore Measuring device
US11488361B1 (en) * 2019-02-15 2022-11-01 Meta Platforms Technologies, Llc Systems and methods for calibrating wearables based on impedance levels of users' skin surfaces
KR102844442B1 (ko) 2019-04-12 2025-08-07 삼성전자주식회사 체내 물질 성분 분석 장치 및 방법과, 임피던스 측정 장치
WO2020237652A1 (zh) * 2019-05-31 2020-12-03 麦层移动健康管理有限公司 一种用于提取生物组织特征信息的非侵入性方法及其系统
JP6876258B2 (ja) * 2019-11-05 2021-05-26 永健生技醫療器材有限公司ｅＴｏｕｃｈ Ｍｅｄｉｃａｌ Ｉｎｃ． 非侵襲血糖値測定機システム、及びその方法
KR20210092577A (ko) 2020-01-16 2021-07-26 삼성전자주식회사 성분 분석 장치 및 방법과 임피던스 측정 장치
KR20220050676A (ko) * 2020-10-16 2022-04-25 삼성전자주식회사 임피던스 측정 장치
US20220133999A1 (en) * 2020-10-30 2022-05-05 Medtronic, Inc. Monitoring of physiological parameters with impedance measurement
EP4108160A1 (en) * 2021-06-21 2022-12-28 Stichting IMEC Nederland A method, a device, and a system for estimating total body water content
KR102644079B1 (ko) 2021-09-24 2024-03-07 주식회사 휘라포토닉스 광학 혈당 센서용 광도파로 모듈
CN114366067B (zh) * 2022-01-18 2025-11-28 江苏省人民医院（南京医科大学第一附属医院） 一种基于生物电阻抗检测的末梢循环功能评估装置
CN115251882B (zh) * 2022-08-05 2025-09-12 上海融易迈医疗健康科技有限公司 生物电阻抗断层成像系统及其数据采集方法
GB2641579A (en) * 2024-06-07 2025-12-10 The Norwegian Univ Of Life Sciences Apparatus for inspecting meat

Family Cites Families (81)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3229686A (en) * 1963-07-05 1966-01-18 Physio Control Company Inc Blood pressure and heart beat pulse rate measuring system
US3805795A (en) 1972-03-17 1974-04-23 Medtronic Inc Automatic cardioverting circuit
US3958560A (en) 1974-11-25 1976-05-25 Wayne Front March Non-invasive automatic glucose sensor system
US4938218A (en) * 1983-08-30 1990-07-03 Nellcor Incorporated Perinatal pulse oximetry sensor
US4911167A (en) * 1985-06-07 1990-03-27 Nellcor Incorporated Method and apparatus for detecting optical pulses
DE3533912A1 (de) * 1985-09-23 1987-04-02 Schmid Walter Blutdruckmessgeraet
US5259381A (en) * 1986-08-18 1993-11-09 Physio-Control Corporation Apparatus for the automatic calibration of signals employed in oximetry
US4960126A (en) * 1988-01-15 1990-10-02 Criticare Systems, Inc. ECG synchronized pulse oximeter
US4928014A (en) * 1988-10-03 1990-05-22 Futrex, Inc. Near-infrared apparatus and method for determining percent fat in a body
US5237178A (en) * 1990-06-27 1993-08-17 Rosenthal Robert D Non-invasive near-infrared quantitative measurement instrument
US4934382A (en) * 1989-07-03 1990-06-19 Barone Jr Richard J Protective sheath with manipulation tabs
GB9011887D0 (en) * 1990-05-26 1990-07-18 Le Fit Ltd Pulse responsive device
EP0467853B1 (de) * 1990-07-18 1996-01-10 AVL Medical Instruments AG Einrichtung und Verfahren zur Blutdruckmessung
DE4029637C1 (https=) * 1990-09-19 1992-02-20 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De
US6128518A (en) * 1990-10-04 2000-10-03 Microcor, Inc. System and method for in-vivo hematocrit measurement using impedance and pressure plethysmography
US5191891A (en) * 1991-09-10 1993-03-09 Ralin, Inc. Portable ECG monitor/recorder
US5353790A (en) 1992-01-17 1994-10-11 Board Of Regents, The University Of Texas System Method and apparatus for optical measurement of bilirubin in tissue
IL107396A (en) * 1992-11-09 1997-02-18 Boehringer Mannheim Gmbh Method and apparatus for analytical determination of glucose in a biological matrix
US5515847A (en) * 1993-01-28 1996-05-14 Optiscan, Inc. Self-emission noninvasive infrared spectrophotometer
DE4329898A1 (de) * 1993-09-04 1995-04-06 Marcus Dr Besson Kabelloses medizinisches Diagnose- und Überwachungsgerät
DE4342105A1 (de) * 1993-12-12 1995-06-14 Cho Ok Kyung Verfahren und Vorrichtung zur noninvasiven Bestimmung der Konzentration der Glucose in Teilen des menschlichen Körpers, inbesondere im menschlichen Blut, unter Durchführung höchstgenauer Temperaturmessungen des menschlichen Körpers
DE4423663A1 (de) * 1994-07-06 1996-01-11 Med Science Gmbh Verfahren und Vorrichtung zur Erfassung von Wärmewechselwirkungen zwischen dem menschlichen Körper und der erfindungsgemäßen Vorrichtung und deren Korrelation mit der Glucosekonzentration im menschlichen Blut
FI943283L (fi) 1994-07-11 1996-01-12 Polar Electro Oy Tiedonsyöttölaite
US5752512A (en) * 1995-05-10 1998-05-19 Massachusetts Institute Of Technology Apparatus and method for non-invasive blood analyte measurement
DE19519125A1 (de) 1995-05-17 1996-11-21 Victor Victorovic Vetckanov Manuell zu betätigendes Eingabegerät
US5682902A (en) * 1995-10-16 1997-11-04 Hewlett-Packard Company ECG pace pulse detection and processing
US5743856A (en) * 1995-11-06 1998-04-28 Colin Corporation Apparatus for measuring pulse-wave propagation velocity
US6041247A (en) * 1995-11-29 2000-03-21 Instrumentarium Corp Non-invasive optical measuring sensor and measuring method
US6159147A (en) * 1997-02-28 2000-12-12 Qrs Diagnostics, Llc Personal computer card for collection of real-time biological data
DE69940053D1 (de) * 1998-02-05 2009-01-22 Hema Metrics Inc Verfahren und vorrichtung zur nicht-invasiven beobachtung von blutbestandteilen
EP2319398B1 (en) 1998-06-03 2019-01-16 Masimo Corporation Stereo pulse oximeter
DE29811049U1 (de) 1998-06-22 1998-12-24 Targis Healthcare Communications GmbH, 65189 Wiesbaden Mobiles Meßgerät, insbesondere Blutzuckermeßgerät
WO2000001295A1 (en) * 1998-07-07 2000-01-13 Lightouch Medical, Inc. Tissue modulation process for quantitative noninvasive in vivo spectroscopic analysis of tissues
JP2000083933A (ja) * 1998-07-17 2000-03-28 Nippon Koden Corp 生体組織中吸光物質濃度測定装置
JP3840816B2 (ja) * 1998-10-02 2006-11-01 オムロンヘルスケア株式会社 血圧監視装置
KR100321261B1 (ko) * 1999-01-11 2002-01-19 차기철 심박출량과 심전도를 모니터링하기 위한 전극 설치 방법 및 이를 이용한 장치
US6331162B1 (en) * 1999-02-01 2001-12-18 Gary F. Mitchell Pulse wave velocity measuring device
DE19922772A1 (de) 1999-05-18 2001-02-08 Phiscience Gmbh Entwicklung Vo Vorrichtung zur Bestimmung verschiedener Druchblutungszustände und der Sauerstoffsättigung in blutführendem Gewebe
EP1217942A1 (en) * 1999-09-24 2002-07-03 Healthetech, Inc. Physiological monitor and associated computation, display and communication unit
MXPA02003412A (es) * 1999-10-07 2004-09-10 K Mills Alexander Dispositivo y metodo para la determinacion continua no invasora de caracteristica fisiologicas.
DE19962700A1 (de) * 1999-12-23 2001-06-28 Lre Technology Partner Gmbh Blutdruckmeßgerät
JP2001187029A (ja) * 1999-12-28 2001-07-10 Nippon Seimitsu Sokki Kk 体脂肪率測定機能を備えた血圧計
CA2398278C (en) * 2000-01-27 2012-05-15 National Research Council Of Canada Visible-near infrared spectroscopy in burn injury assessment
DE10009882A1 (de) 2000-03-01 2001-10-11 Dietmar W Klaudtky Mobiles Telekommunikations-Endgerät, insbesondere Mobiltelefon
US6714814B2 (en) * 2000-03-30 2004-03-30 Tanita Corporation Bioelectrical impedance measuring apparatus
US6616613B1 (en) * 2000-04-27 2003-09-09 Vitalsines International, Inc. Physiological signal monitoring system
US6819950B2 (en) 2000-10-06 2004-11-16 Alexander K. Mills Method for noninvasive continuous determination of physiologic characteristics
CA2449567A1 (en) * 2001-06-13 2002-12-19 Ckm Diagnostics, Inc. Non-invasive method and apparatus for tissue detection
DE10136355A1 (de) * 2001-07-26 2003-02-13 Niels Rahe-Meyer Vorrichtung zur Untersuchung und Überwachung von Vitalparamentern des Körpers
IL145445A (en) 2001-09-13 2006-12-31 Conmed Corp A method for signal processing and a device for improving signal for noise
GB2381530A (en) * 2001-11-01 2003-05-07 Oxonica Ltd Water-soluble particles of luminescent materials and their use in Biotagging
DE60207183T2 (de) 2001-12-10 2006-08-10 Kabushiki Gaisha K-And-S Vorrichtung zur Beobachtung biologischer Daten
US20030109901A1 (en) * 2001-12-11 2003-06-12 Wilson Greatbatch Photonic pacemaker-cardiac monitor
KR100459903B1 (ko) * 2002-07-25 2004-12-03 삼성전자주식회사 피부의 국부적인 영역의 임피던스를 측정하는 측정 시스템및 이에 이용되는 임피던스 측정 전극
US6879850B2 (en) * 2002-08-16 2005-04-12 Optical Sensors Incorporated Pulse oximeter with motion detection
US6763256B2 (en) * 2002-08-16 2004-07-13 Optical Sensors, Inc. Pulse oximeter
US7783345B2 (en) * 2002-10-07 2010-08-24 Cnsystems Medizintechnik Gmbh Impedance-based measuring method for hemodynamic parameters
KR20040032451A (ko) 2002-10-09 2004-04-17 삼성전자주식회사 생체신호 기반의 건강 관리 기능을 갖는 모바일 기기 및이를 이용한 건강 관리 방법
AU2003275491A1 (en) * 2002-10-09 2004-05-04 Bodymedia, Inc. Method and apparatus for auto journaling of continuous or discrete body states utilizing physiological and/or contextual parameters
US8672852B2 (en) * 2002-12-13 2014-03-18 Intercure Ltd. Apparatus and method for beneficial modification of biorhythmic activity
US20050148882A1 (en) * 2004-01-06 2005-07-07 Triage Wireless, Incc. Vital signs monitor used for conditioning a patient's response
US6968221B2 (en) * 2003-03-14 2005-11-22 Futrex, Inc. Low-cost method and apparatus for non-invasively measuring blood glucose levels
JP3566276B1 (ja) * 2003-05-07 2004-09-15 株式会社日立製作所 血糖値測定装置
US6993372B2 (en) * 2003-06-03 2006-01-31 Orsense Ltd. Method and system for use in non-invasive optical measurements of blood parameters
TWI292276B (en) * 2003-06-17 2008-01-01 Benq Corp A mobile telephone with the function of measuring fat
JP3566277B1 (ja) 2003-06-23 2004-09-15 株式会社日立製作所 血糖値測定装置
US20050078533A1 (en) * 2003-10-10 2005-04-14 Andrey Vyshedskiy Physiological data recording apparatus for single handed application
GB2408209A (en) 2003-11-18 2005-05-25 Qinetiq Ltd Flexible medical light source
US7305262B2 (en) * 2003-12-11 2007-12-04 Ge Medical Systems Information Technologies, Inc. Apparatus and method for acquiring oximetry and electrocardiogram signals
CA2555807A1 (en) * 2004-02-12 2005-08-25 Biopeak Corporation Non-invasive method and apparatus for determining a physiological parameter
US20060009697A1 (en) * 2004-04-07 2006-01-12 Triage Wireless, Inc. Wireless, internet-based system for measuring vital signs from a plurality of patients in a hospital or medical clinic
TWM271207U (en) * 2004-12-20 2005-07-21 Sheng-Chin Hou Input device
DE102005013429A1 (de) 2005-03-21 2006-09-28 Flore, Ingo, Dr. Mobiles Diagnosegerät
WO2007017266A2 (de) 2005-08-09 2007-02-15 Flore, Ingo Medizinische messvorrichtung
DE102005038147A1 (de) * 2005-08-12 2007-02-22 Dräger Medical AG & Co. KG Kombinationssensor für die Erfassung physiologischer Messgrößen auf der Haut eines Patienten
JP2007105329A (ja) * 2005-10-14 2007-04-26 Hitachi Ltd 血糖値測定装置及び代謝量測定装置
US7539532B2 (en) * 2006-05-12 2009-05-26 Bao Tran Cuffless blood pressure monitoring appliance
JP5377320B2 (ja) * 2006-11-23 2013-12-25 フローレ，インゴ 医療測定デバイス
US8157730B2 (en) 2006-12-19 2012-04-17 Valencell, Inc. Physiological and environmental monitoring systems and methods
CN101687673B (zh) * 2007-04-12 2012-11-14 诺维信生物股份有限公司 废水处理
DE102009011381A1 (de) * 2009-03-05 2010-09-09 Flore, Ingo, Dr. Diagnostische Messvorrichtung

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CN101827554B (zh) 2014-07-16
JP2017094192A (ja) 2017-06-01
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JP2010537752A (ja) 2010-12-09
US9060700B2 (en) 2015-06-23
KR101629974B1 (ko) 2016-06-14
KR20100061824A (ko) 2010-06-09
WO2009033625A1 (de) 2009-03-19
EP2203114A1 (de) 2010-07-07
EP2203114B1 (de) 2011-11-16
CN101827554A (zh) 2010-09-08

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