JP6457998B2 - 光信号を補正するための方法およびデバイス - Google Patents

光信号を補正するための方法およびデバイス Download PDF

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JP6457998B2
JP6457998B2 JP2016500748A JP2016500748A JP6457998B2 JP 6457998 B2 JP6457998 B2 JP 6457998B2 JP 2016500748 A JP2016500748 A JP 2016500748A JP 2016500748 A JP2016500748 A JP 2016500748A JP 6457998 B2 JP6457998 B2 JP 6457998B2
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wavelength range
tissue
optical signal
light
optical
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JP2016515003A (ja
JP2016515003A5 (OSRAM
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キンツ，グレゴリー，ジェイ．
マクミラン，ウィリアム
ウィスニーウスキー，ナタリー
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プロフサ，インコーポレイテッド
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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
    • A61B5/145—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
    • A61B5/1459—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 invasive, e.g. introduced into the body by a catheter
    • 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
    • A61B5/72—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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Pathology (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Optics & Photonics (AREA)
  • Signal Processing (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Emergency Medicine (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2016500748A 2013-03-14 2014-03-06 光信号を補正するための方法およびデバイス Expired - Fee Related JP6457998B2 (ja)

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JP2018239322A JP6924740B2 (ja) 2013-03-14 2018-12-21 光信号を補正するための方法およびデバイス

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US201361785087P 2013-03-14 2013-03-14
US61/785,087 2013-03-14
PCT/US2014/021298 WO2014158988A1 (en) 2013-03-14 2014-03-06 Method and device for correcting optical signals

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JP2018239322A Division JP6924740B2 (ja) 2013-03-14 2018-12-21 光信号を補正するための方法およびデバイス

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JP2016515003A JP2016515003A (ja) 2016-05-26
JP2016515003A5 JP2016515003A5 (OSRAM) 2017-04-06
JP6457998B2 true JP6457998B2 (ja) 2019-01-23

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JP2018239322A Active JP6924740B2 (ja) 2013-03-14 2018-12-21 光信号を補正するための方法およびデバイス
JP2021126566A Active JP7539355B2 (ja) 2013-03-14 2021-08-02 光信号を補正するための方法およびデバイス

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JP2021126566A Active JP7539355B2 (ja) 2013-03-14 2021-08-02 光信号を補正するための方法およびデバイス

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US (4) US10045722B2 (OSRAM)
EP (2) EP2967454B1 (OSRAM)
JP (3) JP6457998B2 (OSRAM)
CN (3) CN108013881B (OSRAM)
AU (2) AU2014241420B2 (OSRAM)
BR (1) BR112015022216A2 (OSRAM)
CA (1) CA2904031A1 (OSRAM)
WO (1) WO2014158988A1 (OSRAM)

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