JP5868866B2 - 呼吸インピーダンスを推定するための装置の作動方法及び当該装置 - Google Patents

呼吸インピーダンスを推定するための装置の作動方法及び当該装置 Download PDF

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JP5868866B2
JP5868866B2 JP2012541607A JP2012541607A JP5868866B2 JP 5868866 B2 JP5868866 B2 JP 5868866B2 JP 2012541607 A JP2012541607 A JP 2012541607A JP 2012541607 A JP2012541607 A JP 2012541607A JP 5868866 B2 JP5868866 B2 JP 5868866B2
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pressure
time
flow
frequency
processor
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JP2013512718A5 (enExample
JP2013512718A (ja
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デン アードウェグ ジョースト ゲラルド ヴァン
デン アードウェグ ジョースト ゲラルド ヴァン
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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
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/085—Measuring impedance of respiratory organs or lung elasticity
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mathematical Physics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Psychiatry (AREA)
  • Signal Processing (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)
JP2012541607A 2009-12-03 2010-11-24 呼吸インピーダンスを推定するための装置の作動方法及び当該装置 Active JP5868866B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09177892 2009-12-03
EP09177892.8 2009-12-03
PCT/IB2010/055392 WO2011067698A2 (en) 2009-12-03 2010-11-24 Method and apparatus for estimating respiratory impedance

Publications (3)

Publication Number Publication Date
JP2013512718A JP2013512718A (ja) 2013-04-18
JP2013512718A5 JP2013512718A5 (enExample) 2014-01-16
JP5868866B2 true JP5868866B2 (ja) 2016-02-24

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JP2012541607A Active JP5868866B2 (ja) 2009-12-03 2010-11-24 呼吸インピーダンスを推定するための装置の作動方法及び当該装置

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US (1) US9649050B2 (enExample)
EP (1) EP2506765B1 (enExample)
JP (1) JP5868866B2 (enExample)
CN (1) CN102639056B (enExample)
BR (1) BR112012013000A2 (enExample)
RU (1) RU2606107C2 (enExample)
WO (1) WO2011067698A2 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104023633B (zh) * 2011-12-30 2017-05-24 皇家飞利浦有限公司 与呼吸处置设备整合的气道阻抗测量
JP6031896B2 (ja) * 2012-08-29 2016-11-24 アイシン精機株式会社 呼吸信号推定装置及び呼吸信号推定方法
WO2014097047A1 (en) * 2012-12-19 2014-06-26 Koninklijke Philips N.V. Detection of respiratory disorders
US10064583B2 (en) * 2013-08-07 2018-09-04 Covidien Lp Detection of expiratory airflow limitation in ventilated patient
WO2015106065A1 (en) * 2014-01-10 2015-07-16 Cgg Services (U.S.) Inc. Device and method for mitigating cycle-skipping in full waveform inversion
EP2945084A1 (en) * 2014-05-12 2015-11-18 Electrosalus Biyomedikal Sanayi ve Ticaret Anonim Sirketi Auscultation data acquisition, communication and evaluation system incorporating mobile facilities
US20170135603A1 (en) * 2014-07-01 2017-05-18 Kosmo Technologies, Inc. Methods and devices for positioning of a mandible of a subject for determining an optimal airway opening
CN108136146B (zh) * 2015-09-28 2021-05-11 皇家飞利浦有限公司 在存在泄漏的情况下估计患者回路的依从性的方法和系统
US11357421B2 (en) 2016-02-03 2022-06-14 Cognita Labs, LLC Forced oscillation technique based lung function testing
EP3658021B1 (en) * 2017-07-26 2024-02-07 Thorasys Thoracic Medical Systems Inc. Method and system to acquire oscillometry measurements
US11433202B2 (en) * 2017-12-18 2022-09-06 Koninklijke Philips N.V. Interactive guidance related to a subject's expiratory flow limitation results
WO2020093176A1 (en) * 2018-11-09 2020-05-14 Thorasys Thoracic Medical Systems Inc. Modular oscillometry device with dynamic calibration
GB2583117B (en) * 2019-04-17 2021-06-30 Sonocent Ltd Processing and visualising audio signals
US11872344B2 (en) * 2019-09-30 2024-01-16 Koninklijke Philips N.V. Detecting and treating COPD-OSA overlap syndrome
CN116165539B (zh) * 2023-03-23 2026-03-17 华北电力科学研究院有限责任公司 电力机组振荡检测方法和装置
CN116458872B (zh) * 2023-06-13 2023-09-05 汶上县人民医院 一种呼吸数据的分析方法及系统
CN118830827B (zh) * 2024-06-20 2025-11-28 中国医学科学院生物医学工程研究所 呼吸参数测量系统和方法
CN118787336B (zh) * 2024-06-20 2025-11-28 中国医学科学院生物医学工程研究所 呼吸参数动态测量方法、系统、存储介质及程序产品
CN120093273B (zh) * 2025-05-07 2025-09-02 南方科技大学 基于肺部二叉树模型的痰液阻塞检测方法、系统、终端及介质
CN120820988B (zh) * 2025-06-20 2026-08-04 中煤科工西安研究院(集团)有限公司 一种混合时频分析的钻孔雷达数据高分辨处理方法

Family Cites Families (12)

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Publication number Priority date Publication date Assignee Title
SU1635959A1 (ru) * 1987-07-09 1991-03-23 Петрозаводский государственный университет им.О.В.Куусинена Способ определени нарушений бронхиальной проходимости
US5318038A (en) * 1993-01-19 1994-06-07 Trustees Of Boston University Infant respiratory impedance measuring apparatus and methods using forced oscillations
US5555880A (en) * 1994-01-31 1996-09-17 Southwest Research Institute High frequency oscillatory ventilator and respiratory measurement system
US5885225A (en) 1996-01-23 1999-03-23 Boys Town National Research Hospital System and method for the measurement of evoked otoacoustic emissions
US5795304A (en) * 1996-03-27 1998-08-18 Drexel University System and method for analyzing electrogastrophic signal
US6142952A (en) * 1997-10-29 2000-11-07 The Board Of Regents, The University Of Texas System Method and apparatus for detection and diagnosis of airway obstruction degree
US6066101A (en) 1998-04-20 2000-05-23 University Of Maryland Airflow perturbation device and method for measuring respiratory resistance
FR2791248B1 (fr) * 1999-03-24 2001-08-24 Georges Kehyayan Dispositif d'analyse de bruits auscultatoires, en particulier de bruits respiratoires
ITMI20021273A1 (it) * 2002-06-11 2003-12-11 Milano Politecnico Sistema e metodo per la rilevazione automatica della limitazione del flusso espiratorio
AU2004208574B2 (en) * 2003-01-30 2007-08-30 Compumedics Limited Algorithm for automatic positive air pressure titration
AU2005237191A1 (en) * 2004-05-04 2005-11-10 Dalhousie University Method of assessment of airway variability in airway hyperresponsiveness
JP5198162B2 (ja) * 2008-03-10 2013-05-15 チェスト株式会社 呼吸インピーダンス測定装置及びその測定方法

Also Published As

Publication number Publication date
EP2506765B1 (en) 2021-01-06
US20120289852A1 (en) 2012-11-15
CN102639056B (zh) 2015-08-05
WO2011067698A3 (en) 2011-09-01
JP2013512718A (ja) 2013-04-18
US9649050B2 (en) 2017-05-16
RU2012127567A (ru) 2014-01-20
RU2606107C2 (ru) 2017-01-10
WO2011067698A2 (en) 2011-06-09
CN102639056A (zh) 2012-08-15
EP2506765A2 (en) 2012-10-10
BR112012013000A2 (pt) 2018-08-28

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