JP6415901B2 - 電子機器および制御方法 - Google Patents

電子機器および制御方法 Download PDF

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Publication number
JP6415901B2
JP6415901B2 JP2014172409A JP2014172409A JP6415901B2 JP 6415901 B2 JP6415901 B2 JP 6415901B2 JP 2014172409 A JP2014172409 A JP 2014172409A JP 2014172409 A JP2014172409 A JP 2014172409A JP 6415901 B2 JP6415901 B2 JP 6415901B2
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Japan
Prior art keywords
light
led
human body
biological information
sensor
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JP2014172409A
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English (en)
Japanese (ja)
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JP2016047073A (ja
JP2016047073A5 (enExample
Inventor
孝也 松野
孝也 松野
隆 須藤
隆 須藤
康裕 鹿仁島
康裕 鹿仁島
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Toshiba Corp
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Toshiba Corp
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Publication date
Application filed by Toshiba Corp filed Critical Toshiba Corp
Priority to JP2014172409A priority Critical patent/JP6415901B2/ja
Priority to US14/633,994 priority patent/US9808197B2/en
Publication of JP2016047073A publication Critical patent/JP2016047073A/ja
Publication of JP2016047073A5 publication Critical patent/JP2016047073A5/ja
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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
    • A61B5/68—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
    • A61B5/6802—Sensor mounted on worn items
    • A61B5/681—Wristwatch-type devices
    • 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
    • A61B5/02438—Measuring pulse rate or heart rate with portable devices, e.g. worn by the patient
    • 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
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7285—Specific aspects of physiological measurement analysis for synchronizing or triggering a physiological measurement or image acquisition with a physiological event or waveform, e.g. an ECG signal
    • 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
    • A61B5/02427—Details of sensor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/103—Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11—Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Physiology (AREA)
  • Cardiology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)
  • Pulmonology (AREA)
  • Dentistry (AREA)
  • Oral & Maxillofacial Surgery (AREA)
JP2014172409A 2014-08-27 2014-08-27 電子機器および制御方法 Active JP6415901B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014172409A JP6415901B2 (ja) 2014-08-27 2014-08-27 電子機器および制御方法
US14/633,994 US9808197B2 (en) 2014-08-27 2015-02-27 Electronic apparatus and control method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014172409A JP6415901B2 (ja) 2014-08-27 2014-08-27 電子機器および制御方法

Publications (3)

Publication Number Publication Date
JP2016047073A JP2016047073A (ja) 2016-04-07
JP2016047073A5 JP2016047073A5 (enExample) 2017-08-10
JP6415901B2 true JP6415901B2 (ja) 2018-10-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014172409A Active JP6415901B2 (ja) 2014-08-27 2014-08-27 電子機器および制御方法

Country Status (2)

Country Link
US (1) US9808197B2 (enExample)
JP (1) JP6415901B2 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10959619B2 (en) * 2016-03-07 2021-03-30 Samsung Electronics Co., Ltd. Apparatus and method for acquiring biological information and band for acquiring biological information
JP6988061B2 (ja) * 2016-07-15 2022-01-05 富士フイルムビジネスイノベーション株式会社 生体情報測定装置、及び生体情報測定プログラム
IL307292A (en) * 2016-09-22 2023-11-01 Magic Leap Inc Augmented reality spectroscopy
KR102408028B1 (ko) 2017-09-06 2022-06-13 삼성전자 주식회사 착용 상태에 기반한 생체 정보 획득 방법 및 그 전자 장치
KR102418120B1 (ko) * 2017-11-01 2022-07-07 삼성전자 주식회사 복수의 발광부 및 복수의 수광부를 포함하는 전자 장치
JP2020178052A (ja) * 2019-04-18 2020-10-29 ローム株式会社 受光ｉｃ、近接センサ、および電子機器
JP2021150671A (ja) * 2020-03-16 2021-09-27 ローム株式会社 受光ｉｃ、近接センサ、および電子機器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3910701A (en) * 1973-07-30 1975-10-07 George R Henderson Method and apparatus for measuring light reflectance absorption and or transmission
US5203329A (en) * 1989-10-05 1993-04-20 Colin Electronics Co., Ltd. Noninvasive reflectance oximeter sensor providing controlled minimum optical detection depth
JPH10216112A (ja) * 1997-02-04 1998-08-18 Hitachi Ltd 無侵襲生化学計測装置
JPH11155841A (ja) * 1997-12-01 1999-06-15 Nippon Koden Corp 体動ノイズ除去パルスオキシメトリの装置および方法
JP2001198111A (ja) * 1999-11-11 2001-07-24 Nippon Koden Corp プローブおよび生体組織中吸光物質濃度測定装置
US6402690B1 (en) * 1999-04-23 2002-06-11 Massachusetts Institute Of Technology Isolating ring sensor design
JP2003339678A (ja) 2002-05-30 2003-12-02 Minolta Co Ltd 血液状態測定装置
US6879850B2 (en) * 2002-08-16 2005-04-12 Optical Sensors Incorporated Pulse oximeter with motion detection
JP2007295973A (ja) * 2006-04-27 2007-11-15 Nippon Koden Corp パルスオキシメータ
JP4962195B2 (ja) 2007-08-03 2012-06-27 コニカミノルタオプティクス株式会社 パルスオキシメータ
JP5196323B2 (ja) 2009-02-23 2013-05-15 日本光電工業株式会社 血中酸素飽和度測定装置
US9734304B2 (en) * 2011-12-02 2017-08-15 Lumiradx Uk Ltd Versatile sensors with data fusion functionality
JP2013150772A (ja) 2011-12-29 2013-08-08 Sony Corp 信号処理装置、および信号処理方法

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Publication number Publication date
JP2016047073A (ja) 2016-04-07
US9808197B2 (en) 2017-11-07
US20160058374A1 (en) 2016-03-03

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