CN108471967B - 用于测量提取的信号的质量的装置和方法 - Google Patents

用于测量提取的信号的质量的装置和方法 Download PDF

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Publication number
CN108471967B
CN108471967B CN201680075787.5A CN201680075787A CN108471967B CN 108471967 B CN108471967 B CN 108471967B CN 201680075787 A CN201680075787 A CN 201680075787A CN 108471967 B CN108471967 B CN 108471967B
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signal
quality
illumination
physiological information
interest
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CN108471967A (zh
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G·德哈恩
A·C·登布林克尔
V·让娜
G·M·克斯滕
M·布卢特
M·J·A·阿塞尔曼
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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
    • A61B5/024—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
    • A61B5/0059—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
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/0816—Measuring devices for examining respiratory frequency
    • 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
    • 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
    • A61B5/7221—Determining signal validity, reliability or quality
    • 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
    • A61B5/7246—Details of waveform analysis using correlation, e.g. template matching or determination of similarity
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G06T7/0014—Biomedical image inspection using an image reference approach
    • G06T7/0016—Biomedical image inspection using an image reference approach involving temporal comparison
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30076—Plethysmography

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Artificial Intelligence (AREA)
  • Psychiatry (AREA)
  • Pulmonology (AREA)
  • Cardiology (AREA)
  • Mathematical Physics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Quality & Reliability (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
CN201680075787.5A 2015-12-23 2016-12-23 用于测量提取的信号的质量的装置和方法 Active CN108471967B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15202330.5 2015-12-23
EP15202330 2015-12-23
PCT/EP2016/082554 WO2017109169A1 (en) 2015-12-23 2016-12-23 Apparatus and method for measuring the quality of an extracted signal

Publications (2)

Publication Number Publication Date
CN108471967A CN108471967A (zh) 2018-08-31
CN108471967B true CN108471967B (zh) 2022-01-18

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US (1) US10667704B2 (https=)
EP (1) EP3393347B8 (https=)
JP (1) JP7041061B6 (https=)
CN (1) CN108471967B (https=)
WO (1) WO2017109169A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10902619B2 (en) * 2016-10-26 2021-01-26 Duke University Systems and methods for determining quality metrics of an image or images based on an edge gradient profile and characterizing regions of interest in an image or images
CN112639409B (zh) 2018-08-31 2024-04-30 纽洛斯公司 实时信号的动态信号可视化的方法和系统
CN110420011B (zh) 2019-08-07 2021-01-12 杭州泽铭睿股权投资有限公司 一种具有血谱光学图像成像功能的摄像机
US11172836B1 (en) * 2019-12-05 2021-11-16 Sergio Lara Pereira Monteiro Method and means to measure heart rate with fitbit devices
WO2022090944A1 (en) * 2020-10-30 2022-05-05 Biospectal Sa Devices and methods for blood pressure estimation using transdermal optical recording
CN116452883A (zh) * 2023-04-21 2023-07-18 南京航空航天大学 一种针对航空器的分类识别方法及系统

Citations (7)

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US20090082642A1 (en) * 2006-06-13 2009-03-26 Elfi-Tech Ltd. System and method for measurement of biological parameters of a subject
US20140148663A1 (en) * 2012-11-23 2014-05-29 Koninklijke Philips Electronics N.V. Device and method for extracting physiological information
US20140275832A1 (en) * 2013-03-14 2014-09-18 Koninklijke Philips N.V. Device and method for obtaining vital sign information of a subject
US20140303454A1 (en) * 2011-08-22 2014-10-09 Isis Innovation Limited Remote monitoring of vital signs
US20150031965A1 (en) * 2013-07-26 2015-01-29 Tata Consultancy Services Limited Monitoring physiological parameters
US20150057554A1 (en) * 2013-08-23 2015-02-26 Covidien Lp Systems and methods for monitoring blood pressure
US20150297142A1 (en) * 2012-07-30 2015-10-22 Koninklijke Philips N.V. Device and method for extracting physiological information

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US7006856B2 (en) 2003-01-10 2006-02-28 Nellcor Puritan Bennett Incorporated Signal quality metrics design for qualifying data for a physiological monitor
US7567833B2 (en) 2004-03-08 2009-07-28 Stryker Leibinger Gmbh & Co. Kg Enhanced illumination device and method
US8401257B2 (en) 2007-01-19 2013-03-19 Bioptigen, Inc. Methods, systems and computer program products for processing images generated using Fourier domain optical coherence tomography (FDOCT)
EP2511871B1 (en) 2009-12-09 2018-05-09 Fujitsu Limited Capacitance sensor and biological image forming method
JP6108483B2 (ja) 2011-04-21 2017-04-05 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 人のバイタルサイン測定のためのデバイス及び方法
WO2013156908A1 (en) 2012-04-17 2013-10-24 Koninklijke Philips N.V. Device and method for obtaining vital sign information of a living being
BR112014030765A2 (pt) 2012-06-12 2017-06-27 Koninklijke Philips Nv sistema para determinar o sinal vital de um indivíduo, dispositivo para determinar o sinal vital de um indivíduo, método para determinar o sinal vital de um indivíduo e programa de computador
EP2928360B1 (en) 2012-12-04 2017-01-11 Koninklijke Philips N.V. Device and method for obtaining vital sign information of a living being
EP2936432B1 (en) 2012-12-21 2019-08-07 Koninklijke Philips N.V. System and method for extracting physiological information from remotely detected electromagnetic radiation
US20150037781A1 (en) 2013-08-02 2015-02-05 David S. Breed Monitoring device and system for remote test taking
EP3057487B1 (en) 2013-10-17 2021-08-11 Koninklijke Philips N.V. Device and method for obtaining a vital sign of a subject

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090082642A1 (en) * 2006-06-13 2009-03-26 Elfi-Tech Ltd. System and method for measurement of biological parameters of a subject
US20140303454A1 (en) * 2011-08-22 2014-10-09 Isis Innovation Limited Remote monitoring of vital signs
US20150297142A1 (en) * 2012-07-30 2015-10-22 Koninklijke Philips N.V. Device and method for extracting physiological information
US20140148663A1 (en) * 2012-11-23 2014-05-29 Koninklijke Philips Electronics N.V. Device and method for extracting physiological information
US20140275832A1 (en) * 2013-03-14 2014-09-18 Koninklijke Philips N.V. Device and method for obtaining vital sign information of a subject
US20150031965A1 (en) * 2013-07-26 2015-01-29 Tata Consultancy Services Limited Monitoring physiological parameters
US20150057554A1 (en) * 2013-08-23 2015-02-26 Covidien Lp Systems and methods for monitoring blood pressure

Also Published As

Publication number Publication date
EP3393347B1 (en) 2020-02-19
EP3393347A1 (en) 2018-10-31
JP7041061B2 (ja) 2022-03-23
WO2017109169A1 (en) 2017-06-29
EP3393347B8 (en) 2020-03-25
US10667704B2 (en) 2020-06-02
JP7041061B6 (ja) 2022-05-30
CN108471967A (zh) 2018-08-31
US20180368707A1 (en) 2018-12-27
JP2019503751A (ja) 2019-02-14

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