JPWO2021132320A1 - - Google Patents

Info

Publication number
JPWO2021132320A1
JPWO2021132320A1 JP2021567526A JP2021567526A JPWO2021132320A1 JP WO2021132320 A1 JPWO2021132320 A1 JP WO2021132320A1 JP 2021567526 A JP2021567526 A JP 2021567526A JP 2021567526 A JP2021567526 A JP 2021567526A JP WO2021132320 A1 JPWO2021132320 A1 JP WO2021132320A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2021567526A
Other languages
Japanese (ja)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2021132320A1 publication Critical patent/JPWO2021132320A1/ja
Priority to JP2024042663A priority Critical patent/JP2024069553A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems
    • A61B5/7267—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems involving training the classification device
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
    • 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
    • A61B5/0803—Recording apparatus 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
    • A61B5/7235—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
    • A61B7/00—Instruments for auscultation
    • A61B7/003—Detecting lung or respiration noise
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/06—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being correlation coefficients
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/18—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being spectral information of each sub-band
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
    • G10L25/66—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination for extracting parameters related to health condition

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Signal Processing (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Artificial Intelligence (AREA)
  • Multimedia (AREA)
  • Computational Linguistics (AREA)
  • Acoustics & Sound (AREA)
  • Human Computer Interaction (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Biophysics (AREA)
  • Physiology (AREA)
  • Pathology (AREA)
  • Pulmonology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Epidemiology (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
JP2021567526A 2019-12-27 2020-12-23 Pending JPWO2021132320A1 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2024042663A JP2024069553A (ja) 2019-12-27 2024-03-18 推定システム、および制御方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019238533 2019-12-27
PCT/JP2020/048140 WO2021132320A1 (ja) 2019-12-27 2020-12-23 制御装置、制御システム、および制御方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2024042663A Division JP2024069553A (ja) 2019-12-27 2024-03-18 推定システム、および制御方法

Publications (1)

Publication Number Publication Date
JPWO2021132320A1 true JPWO2021132320A1 (https=) 2021-07-01

Family

ID=76574197

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2021567526A Pending JPWO2021132320A1 (https=) 2019-12-27 2020-12-23
JP2024042663A Pending JP2024069553A (ja) 2019-12-27 2024-03-18 推定システム、および制御方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2024042663A Pending JP2024069553A (ja) 2019-12-27 2024-03-18 推定システム、および制御方法

Country Status (5)

Country Link
US (1) US20230038457A1 (https=)
EP (1) EP4082433A4 (https=)
JP (2) JPWO2021132320A1 (https=)
CN (1) CN114828742A (https=)
WO (1) WO2021132320A1 (https=)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6139505A (en) * 1998-10-14 2000-10-31 Murphy; Raymond L. H. Method and apparatus for displaying lung sounds and performing diagnosis based on lung sound analysis
JP2009240527A (ja) * 2008-03-31 2009-10-22 Yamaguchi Univ 心音周波数解析装置及び方法
JP2013123494A (ja) * 2011-12-13 2013-06-24 Sharp Corp 情報解析装置、情報解析方法、制御プログラム、および、記録媒体
JP2013123495A (ja) * 2011-12-13 2013-06-24 Sharp Corp 呼吸音解析装置、呼吸音解析方法、呼吸音解析プログラムおよび記録媒体
JP2018102736A (ja) * 2016-12-27 2018-07-05 Ａｍｉ株式会社 生体モニタリング装置
JP2019010437A (ja) * 2017-06-30 2019-01-24 ヤマハ株式会社 判定装置、及び判定方法
WO2019229543A1 (en) * 2018-05-29 2019-12-05 Healthy Networks Oü Managing respiratory conditions based on sounds of the respiratory system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7300405B2 (en) 2003-10-22 2007-11-27 3M Innovative Properties Company Analysis of auscultatory sounds using single value decomposition
US11304624B2 (en) * 2012-06-18 2022-04-19 AireHealth Inc. Method and apparatus for performing dynamic respiratory classification and analysis for detecting wheeze particles and sources
CN107292286B (zh) * 2017-07-14 2021-10-22 中国科学院苏州生物医学工程技术研究所 基于机器学习的呼吸音鉴别方法及系统
CN109273085B (zh) * 2018-11-23 2021-11-02 南京清科信息科技有限公司 病理呼吸音库的建立方法、呼吸疾病的检测系统及处理呼吸音的方法
CN110051380B (zh) * 2019-06-05 2023-03-31 南京清科信息科技有限公司 对人体状态进行连续实时监测的系统和方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6139505A (en) * 1998-10-14 2000-10-31 Murphy; Raymond L. H. Method and apparatus for displaying lung sounds and performing diagnosis based on lung sound analysis
JP2009240527A (ja) * 2008-03-31 2009-10-22 Yamaguchi Univ 心音周波数解析装置及び方法
JP2013123494A (ja) * 2011-12-13 2013-06-24 Sharp Corp 情報解析装置、情報解析方法、制御プログラム、および、記録媒体
JP2013123495A (ja) * 2011-12-13 2013-06-24 Sharp Corp 呼吸音解析装置、呼吸音解析方法、呼吸音解析プログラムおよび記録媒体
JP2018102736A (ja) * 2016-12-27 2018-07-05 Ａｍｉ株式会社 生体モニタリング装置
JP2019010437A (ja) * 2017-06-30 2019-01-24 ヤマハ株式会社 判定装置、及び判定方法
WO2019229543A1 (en) * 2018-05-29 2019-12-05 Healthy Networks Oü Managing respiratory conditions based on sounds of the respiratory system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
西尾康佑 他: ""可視化された聴診データの特徴による実用的呼吸器診断法"", 第63回システム制御情報学会 研究発表講演会 講演論文集, JPN6021009116, 22 May 2019 (2019-05-22), pages 1120 - 1127, ISSN: 0005119667 *

Also Published As

Publication number Publication date
EP4082433A4 (en) 2024-01-10
CN114828742A (zh) 2022-07-29
US20230038457A1 (en) 2023-02-09
EP4082433A1 (en) 2022-11-02
WO2021132320A1 (ja) 2021-07-01
JP2024069553A (ja) 2024-05-21

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