CN111386071B - 生物体信息计测装置、记录介质 - Google Patents

生物体信息计测装置、记录介质 Download PDF

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Publication number
CN111386071B
CN111386071B CN201880076250.XA CN201880076250A CN111386071B CN 111386071 B CN111386071 B CN 111386071B CN 201880076250 A CN201880076250 A CN 201880076250A CN 111386071 B CN111386071 B CN 111386071B
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pulse wave
blood pressure
heartbeat
subject
deviation
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CN111386071A (zh
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吉泽诚
杉田典大
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Tohoku University
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Tohoku University
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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
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
    • A61B5/02116—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave amplitude
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
    • 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
    • A61B5/24—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]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/347—Detecting the frequency distribution of signals
    • 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
    • A61B5/369—Electroencephalography [EEG]
    • A61B5/372—Analysis of electroencephalograms
    • A61B5/374—Detecting the frequency distribution of signals, e.g. detecting delta, theta, alpha, beta or gamma waves
    • 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
    • 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
    • A61B5/7278—Artificial waveform generation or derivation, e.g. synthesizing signals from measured signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
    • A61B5/7435—Displaying user selection data, e.g. icons in a graphical user interface
    • 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
    • A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Vascular Medicine (AREA)
  • Mathematical Physics (AREA)
  • Human Computer Interaction (AREA)
  • Psychology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
CN201880076250.XA 2017-11-30 2018-11-21 生物体信息计测装置、记录介质 Active CN111386071B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2017230362A JP6620999B2 (ja) 2017-11-30 2017-11-30 生体情報計測装置、生体情報計測プログラム、及び生体情報計測方法
JP2017-230362 2017-11-30
PCT/JP2018/043004 WO2019107246A1 (ja) 2017-11-30 2018-11-21 生体情報計測装置、生体情報計測プログラム、及び生体情報計測方法

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US12232869B2 (en) * 2019-10-18 2025-02-25 Viavi Solutions Inc. Sensor device
TWI743593B (zh) * 2019-11-18 2021-10-21 緯創資通股份有限公司 活體臉部辨識系統與方法
JP7511405B2 (ja) * 2020-07-15 2024-07-05 日本光電工業株式会社 生体パラメータ値の推定装置、生体パラメータ値の推定方法、モニタ装置、およびコンピュータプログラム
CN111627550B (zh) * 2020-07-28 2020-12-04 上海慰宁健康管理咨询有限公司 一种健康状况在线监测系统及监测方法
JP7528643B2 (ja) * 2020-08-28 2024-08-06 株式会社Ｊｖｃケンウッド 測定装置、測定方法、およびプログラム
JP7314893B2 (ja) * 2020-09-23 2023-07-26 カシオ計算機株式会社 電子装置、電子装置の制御プログラム及び電子装置の制御方法
US12190624B2 (en) 2020-12-03 2025-01-07 Imaging Tech Lab Llc Method of acquiring biometric information on small animals, biometric information acquisition program, and biometric information acquisition device
WO2022138661A1 (ja) * 2020-12-25 2022-06-30 アステラス製薬株式会社 不整脈状態検出支援装置及びプログラム
JP7659309B2 (ja) * 2021-07-20 2025-04-09 国立大学法人東北大学 分析装置、分析方法、分析プログラム、及び、生成装置
CN118924243A (zh) * 2024-07-18 2024-11-12 北京理工大学 一种基于脉搏信号的时域特征提取方法

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Publication number Publication date
US20200288996A1 (en) 2020-09-17
JP6620999B2 (ja) 2019-12-18
CN111386071A (zh) 2020-07-07
WO2019107246A1 (ja) 2019-06-06
JP2019097757A (ja) 2019-06-24
US12114964B2 (en) 2024-10-15

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