JP6148009B2 - フォトプレチスモグラフィーを実行するための方法及びシステム - Google Patents

フォトプレチスモグラフィーを実行するための方法及びシステム Download PDF

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Publication number
JP6148009B2
JP6148009B2 JP2012532700A JP2012532700A JP6148009B2 JP 6148009 B2 JP6148009 B2 JP 6148009B2 JP 2012532700 A JP2012532700 A JP 2012532700A JP 2012532700 A JP2012532700 A JP 2012532700A JP 6148009 B2 JP6148009 B2 JP 6148009B2
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signal
light
living body
sensor
signals
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Japanese (ja)
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JP2013506525A (ja
JP2013506525A5 (enExample
Inventor
ジャンヌ，ヴァンサン
チェンニーニ，ジョヴァンニ
オレホヴィチ キレンコ，イホール
オレホヴィチ キレンコ，イホール
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Koninklijke Philips NV
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Koninklijke Philips NV
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow
    • A61B5/0261—Measuring blood flow using optical means, e.g. infrared light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/02028—Determining haemodynamic parameters not otherwise provided for, e.g. cardiac contractility or left ventricular ejection fraction
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate
    • A61B5/02416—Measuring pulse rate or heart rate using photoplethysmograph signals, e.g. generated by infrared radiation
    • 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
    • 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
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts
    • A61B5/7214—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts using signal cancellation, e.g. based on input of two identical physiological sensors spaced apart, or based on two signals derived from the same sensor, for different optical wavelengths

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Physiology (AREA)
  • Signal Processing (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Hematology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP2012532700A 2009-10-06 2010-10-04 フォトプレチスモグラフィーを実行するための方法及びシステム Active JP6148009B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09172345 2009-10-06
EP09172345.2 2009-10-06
PCT/IB2010/054462 WO2011042851A1 (en) 2009-10-06 2010-10-04 Method and system for carrying out photoplethysmography

Publications (3)

Publication Number Publication Date
JP2013506525A JP2013506525A (ja) 2013-02-28
JP2013506525A5 JP2013506525A5 (enExample) 2017-04-20
JP6148009B2 true JP6148009B2 (ja) 2017-06-14

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JP2012532700A Active JP6148009B2 (ja) 2009-10-06 2010-10-04 フォトプレチスモグラフィーを実行するための方法及びシステム

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Country Link
US (1) US10271746B2 (enExample)
EP (1) EP2485639B1 (enExample)
JP (1) JP6148009B2 (enExample)
CN (1) CN102647941B (enExample)
BR (1) BR112012007924A2 (enExample)
RU (1) RU2550427C2 (enExample)
WO (1) WO2011042851A1 (enExample)

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Also Published As

Publication number Publication date
WO2011042851A1 (en) 2011-04-14
EP2485639A1 (en) 2012-08-15
CN102647941A (zh) 2012-08-22
US10271746B2 (en) 2019-04-30
CN102647941B (zh) 2015-11-25
RU2012118645A (ru) 2013-11-20
JP2013506525A (ja) 2013-02-28
US20120197137A1 (en) 2012-08-02
EP2485639B1 (en) 2019-08-14
RU2550427C2 (ru) 2015-05-10
BR112012007924A2 (pt) 2020-08-18

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