CN102172328A - 从呼吸信号中检测和区别呼吸模式的方法 - Google Patents
从呼吸信号中检测和区别呼吸模式的方法 Download PDFInfo
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- CN102172328A CN102172328A CN2011100647130A CN201110064713A CN102172328A CN 102172328 A CN102172328 A CN 102172328A CN 2011100647130 A CN2011100647130 A CN 2011100647130A CN 201110064713 A CN201110064713 A CN 201110064713A CN 102172328 A CN102172328 A CN 102172328A
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Abstract
Description
Claims (6)
Applications Claiming Priority (2)
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US63816904P | 2004-12-23 | 2004-12-23 | |
US60/638,169 | 2004-12-23 |
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CN2005800443210A Division CN101087559B (zh) | 2004-12-23 | 2005-12-21 | 从呼吸信号中检测和区别呼吸模式的方法 |
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CN102172328A true CN102172328A (zh) | 2011-09-07 |
CN102172328B CN102172328B (zh) | 2014-11-12 |
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CN201110064713.0A Expired - Fee Related CN102172328B (zh) | 2004-12-23 | 2005-12-21 | 从呼吸信号中检测和区别呼吸模式的方法 |
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CN2005800443210A Expired - Fee Related CN101087559B (zh) | 2004-12-23 | 2005-12-21 | 从呼吸信号中检测和区别呼吸模式的方法 |
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US (3) | US8066647B2 (zh) |
EP (4) | EP2394572A3 (zh) |
JP (3) | JP5478017B2 (zh) |
CN (2) | CN101087559B (zh) |
AU (1) | AU2005318949B2 (zh) |
NZ (2) | NZ554108A (zh) |
WO (1) | WO2006066337A1 (zh) |
Cited By (8)
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CN105579089A (zh) * | 2013-09-25 | 2016-05-11 | 马奎特紧急护理公司 | 高频振荡通气过程中的神经触发支持通气 |
CN107205672A (zh) * | 2014-10-01 | 2017-09-26 | 米德维尔有限公司 | 用于评估监测对象的呼吸数据的装置和方法 |
CN108392186A (zh) * | 2018-04-19 | 2018-08-14 | 广西欣歌拉科技有限公司 | 一种非接触式睡眠呼吸暂停症检测方法及系统 |
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CN110477887A (zh) * | 2019-09-18 | 2019-11-22 | 浙江理工大学 | 一种非入侵式长程呼吸暂停综合征的监测装置 |
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US11379288B2 (en) * | 2018-08-30 | 2022-07-05 | Infineon Technologies Ag | Apparatus and method for event classification based on barometric pressure sensor data |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL147502A0 (en) * | 2002-01-07 | 2002-08-14 | Widemed Ltd | Self-adaptive system, for the analysis of biomedical signals of a patient |
US7588033B2 (en) | 2003-06-18 | 2009-09-15 | Breathe Technologies, Inc. | Methods, systems and devices for improving ventilation in a lung area |
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US20100152600A1 (en) * | 2008-04-03 | 2010-06-17 | Kai Sensors, Inc. | Non-contact physiologic motion sensors and methods for use |
JP2011518585A (ja) * | 2008-04-17 | 2011-06-30 | ダイメディックス コーポレイション | 単一センサからの多数出力の作成 |
EP2276535B1 (en) | 2008-04-18 | 2020-05-27 | Breathe Technologies, Inc. | Devices for sensing respiration and controlling ventilator functions |
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FR2930165B1 (fr) * | 2008-04-21 | 2010-08-20 | Air Liquide | Dispositif de detection de l'observance par un patient d'un traitement d'oxygenotherapie |
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US8844525B2 (en) | 2008-07-25 | 2014-09-30 | Resmed Limited | Method and apparatus for detecting and treating heart failure |
US20100048986A1 (en) | 2008-08-22 | 2010-02-25 | Dymedix Corporation | Dosage optimization for a closed loop neuromodulator |
WO2010022363A1 (en) | 2008-08-22 | 2010-02-25 | Breathe Technologies, Inc. | Methods and devices for providing mechanical ventilation with an open airway interface |
US10252020B2 (en) | 2008-10-01 | 2019-04-09 | Breathe Technologies, Inc. | Ventilator with biofeedback monitoring and control for improving patient activity and health |
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WO2010115170A2 (en) | 2009-04-02 | 2010-10-07 | Breathe Technologies, Inc. | Methods, systems and devices for non-invasive open ventilation for treating airway obstructions |
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JP5623518B2 (ja) | 2009-06-24 | 2014-11-12 | オリディオンメディカル 1987 リミテッドOridion Medical 1987 Ltd. | 波形を生成するための方法および装置 |
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US9066680B1 (en) | 2009-10-15 | 2015-06-30 | Masimo Corporation | System for determining confidence in respiratory rate measurements |
US9848800B1 (en) | 2009-10-16 | 2017-12-26 | Masimo Corporation | Respiratory pause detector |
US9307928B1 (en) | 2010-03-30 | 2016-04-12 | Masimo Corporation | Plethysmographic respiration processor |
SG194385A1 (en) | 2010-03-31 | 2013-11-29 | Univ Nanyang Tech | An air conduction sensor and a system and a method for monitoring a health condition |
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US8573207B2 (en) * | 2010-09-28 | 2013-11-05 | Guillermo Gutierrez | Method and system to detect respiratory asynchrony |
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JP5155381B2 (ja) * | 2010-12-16 | 2013-03-06 | アンリツ株式会社 | 信号発生器及び信号発生システム並びに信号発生方法 |
AU2012293278B2 (en) * | 2011-08-08 | 2017-03-16 | Isonea (Israel) Ltd. | Event sequencing using acoustic respiratory markers and methods |
EP2776101B1 (en) | 2011-11-07 | 2017-05-17 | ResMed Limited | Apparatus for providing ventilation to a patient |
CN104640591B (zh) * | 2012-01-27 | 2017-12-29 | 瑞思迈有限公司 | 用于辨别潮式呼吸模式的设备和方法 |
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CN107647868B (zh) * | 2012-09-19 | 2021-05-11 | 瑞思迈传感器技术有限公司 | 用于确定睡眠阶段的系统和方法 |
US10492720B2 (en) | 2012-09-19 | 2019-12-03 | Resmed Sensor Technologies Limited | System and method for determining sleep stage |
CN103705242B (zh) * | 2012-09-28 | 2015-09-09 | 东莞永胜医疗制品有限公司 | 一种人体呼吸监测设备中吸气波的提取方法 |
US10441181B1 (en) | 2013-03-13 | 2019-10-15 | Masimo Corporation | Acoustic pulse and respiration monitoring system |
WO2014176576A1 (en) * | 2013-04-25 | 2014-10-30 | Covidien Lp | Systems and methods for determining fluid responsiveness |
US9668692B2 (en) * | 2013-09-06 | 2017-06-06 | Breathe Technologies, Inc. | Apnea and hypopnea detection |
US20160213333A1 (en) * | 2013-09-10 | 2016-07-28 | Juan R. Guerrero | Diagnostic digital data mining of biological waves with spectral electrocardiography (secg) |
NZ630749A (en) * | 2014-02-13 | 2016-03-31 | Resmed Ltd | Real-time detection of periodic breathing |
RU2564902C1 (ru) * | 2014-03-17 | 2015-10-10 | Елена Владимировна Ерошина | Способ диагностики синдрома обструктивного апноэ/гипопноэ сна |
US9402563B2 (en) | 2014-04-04 | 2016-08-02 | Cardiac Pacemakers, Inc. | Discrimination of apnea type by medical device |
US9931483B2 (en) | 2014-05-28 | 2018-04-03 | Devilbiss Healtcare Llc | Detection of periodic breathing during CPAP therapy |
WO2015200750A1 (en) * | 2014-06-27 | 2015-12-30 | The Regents Of The University Of Michigan | Early detection of hemodynamic decompensation using taut-string transformation |
DE102015009056A1 (de) * | 2014-08-28 | 2016-03-03 | Weinmann Geräte für Medizin GmbH + Co. KG | Beatmungsgerät und Verfahren für ein Beatmungsgerät |
EP3229692B1 (en) * | 2014-12-12 | 2019-06-12 | Koninklijke Philips N.V. | Acoustic monitoring system, monitoring method, and monitoring computer program |
KR101635899B1 (ko) * | 2014-12-19 | 2016-07-04 | 전남대학교산학협력단 | 수면중 호흡상태 판별 방법 |
JP6378105B2 (ja) * | 2015-02-05 | 2018-08-22 | シチズン時計株式会社 | 呼吸器疾患の判定装置 |
DE102015103894A1 (de) * | 2015-03-17 | 2016-09-22 | Fritz Stephan Gmbh Medizintechnik | Beatmungsgeräte sowie Steuerverfahren für Beatmungsgeräte |
US10159421B2 (en) | 2015-03-30 | 2018-12-25 | Resmed Sensor Technologies Limited | Detection of periodic breathing |
US9697599B2 (en) * | 2015-06-17 | 2017-07-04 | Xerox Corporation | Determining a respiratory pattern from a video of a subject |
EP3359035B1 (en) * | 2015-10-07 | 2021-12-29 | Koninklijke Philips N.V. | Device and system for determining a respiratory feature of a subject based on a breathing gas |
US11433201B2 (en) | 2016-02-02 | 2022-09-06 | ResMed Pty Ltd | Methods and apparatus for treating respiratory disorders |
GB2547457A (en) * | 2016-02-19 | 2017-08-23 | Univ Hospitals Of Leicester Nhs Trust | Communication apparatus, method and computer program |
WO2017185128A1 (en) * | 2016-04-26 | 2017-11-02 | Resmed Limited | Diagnosis and monitoring of respiratory disorders |
WO2017221745A1 (ja) * | 2016-06-20 | 2017-12-28 | コニカミノルタ株式会社 | 呼吸数表示装置及び呼吸数表示方法 |
US11712198B2 (en) | 2016-07-11 | 2023-08-01 | B.G. Negev Technologies And Applications Ltd., At Ben-Gurion University | Estimation of sleep quality parameters from whole night audio analysis |
KR101868888B1 (ko) * | 2016-07-29 | 2018-06-26 | 연세대학교 원주산학협력단 | 비강압력신호를 이용한 수면호흡장애 환자의 수면/각성 분류 장치 및 방법 |
CN106419846B (zh) * | 2016-10-14 | 2019-09-20 | 广州和普乐健康科技有限公司 | 一种呼吸暂停检测方法 |
JP6848393B2 (ja) * | 2016-11-25 | 2021-03-24 | コニカミノルタ株式会社 | 動態画像処理装置 |
CN109982737B (zh) * | 2016-11-30 | 2022-06-28 | 索尼公司 | 输出控制装置、输出控制方法以及程序 |
CN107374632B (zh) * | 2017-07-21 | 2021-12-24 | 浙江通用海特医疗科技有限公司 | 一种外科手术中的呼吸音监测装置及其使用方法 |
TWI638641B (zh) * | 2017-07-26 | 2018-10-21 | 鼎博康生物科學有限公司 | 生理特徵感測系統 |
WO2019060298A1 (en) | 2017-09-19 | 2019-03-28 | Neuroenhancement Lab, LLC | METHOD AND APPARATUS FOR NEURO-ACTIVATION |
US10792449B2 (en) | 2017-10-03 | 2020-10-06 | Breathe Technologies, Inc. | Patient interface with integrated jet pump |
US11717686B2 (en) | 2017-12-04 | 2023-08-08 | Neuroenhancement Lab, LLC | Method and apparatus for neuroenhancement to facilitate learning and performance |
CN108113678A (zh) * | 2017-12-04 | 2018-06-05 | 广州和普乐健康科技有限公司 | 一种呼吸气流检测方法 |
WO2019133654A1 (en) * | 2017-12-28 | 2019-07-04 | Sleep Number Corporation | Bed having snore detection feature |
US11478603B2 (en) | 2017-12-31 | 2022-10-25 | Neuroenhancement Lab, LLC | Method and apparatus for neuroenhancement to enhance emotional response |
CN108416367B (zh) * | 2018-02-08 | 2021-12-10 | 南京理工大学 | 基于多传感器数据决策级融合的睡眠分期方法 |
US11759677B2 (en) | 2018-02-16 | 2023-09-19 | University Of Louisville Research Foundation, Inc. | Respiratory training and airway pressure monitoring device |
US11364361B2 (en) | 2018-04-20 | 2022-06-21 | Neuroenhancement Lab, LLC | System and method for inducing sleep by transplanting mental states |
CN112262307A (zh) * | 2018-06-11 | 2021-01-22 | 国立研究开发法人物质材料研究机构 | 材料解析方法以及材料解析装置 |
WO2020056418A1 (en) | 2018-09-14 | 2020-03-19 | Neuroenhancement Lab, LLC | System and method of improving sleep |
EP3860434A1 (en) | 2018-10-01 | 2021-08-11 | Koninklijke Philips N.V. | Systems and methods for sleep staging |
CN109480783B (zh) * | 2018-12-20 | 2022-02-18 | 深圳和而泰智能控制股份有限公司 | 一种呼吸暂停检测方法、装置及计算设备 |
US11786694B2 (en) | 2019-05-24 | 2023-10-17 | NeuroLight, Inc. | Device, method, and app for facilitating sleep |
US20210022644A1 (en) * | 2019-07-22 | 2021-01-28 | Hisham Alshaer | Method and system for indicating obstructive sleep apnea during wakefulness |
US11937938B1 (en) * | 2019-07-26 | 2024-03-26 | Apple Inc. | Methods for assessing sleep conditions |
CN110547802B (zh) * | 2019-09-11 | 2022-09-06 | 京东方科技集团股份有限公司 | 识别呼吸状态的装置 |
WO2022210361A1 (ja) * | 2021-04-02 | 2022-10-06 | 株式会社D’isum | 解析装置及び解析方法 |
CN113628641A (zh) * | 2021-06-08 | 2021-11-09 | 广东工业大学 | 一种基于深度学习的用于检查口鼻呼吸的方法 |
KR102429256B1 (ko) * | 2021-12-31 | 2022-08-04 | 주식회사 에이슬립 | 음향 정보를 통해 사용자의 수면 상태를 분석하기 위한 방법, 컴퓨팅 장치 및 컴퓨터 프로그램 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1241394A (zh) * | 1998-06-18 | 2000-01-19 | 塔埃玛 | 测定使用者睡眠呼吸期的装置 |
WO2000020047A2 (en) * | 1998-10-08 | 2000-04-13 | Sleep Solutions, Inc. | Multi-channel self-contained apparatus and method for diagnosis of sleep disorders |
WO2000019895A1 (en) * | 1998-10-08 | 2000-04-13 | Sleep Solutions, Inc. | Apparatus and method for detecting breath patterns using pattern recognition |
WO2001076459A2 (en) * | 2000-04-10 | 2001-10-18 | The Research Foundation Of State University Of New York | Method for detecting cheyne-stokes respiration in patients with congestive heart failure |
Family Cites Families (65)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4365636A (en) * | 1981-06-19 | 1982-12-28 | Medicon, Inc. | Method of monitoring patient respiration and predicting apnea therefrom |
JPS61228831A (ja) * | 1985-04-02 | 1986-10-13 | ミノルタ株式会社 | 無呼吸発作検出装置 |
US5078136A (en) | 1988-03-30 | 1992-01-07 | Nellcor Incorporated | Method and apparatus for calculating arterial oxygen saturation based plethysmographs including transients |
US4941474A (en) | 1988-07-01 | 1990-07-17 | Massachusetts Institute Of Technology | Multivariable analysis of bone condition |
US5218962A (en) | 1991-04-15 | 1993-06-15 | Nellcor Incorporated | Multiple region pulse oximetry probe and oximeter |
US5203343A (en) * | 1991-06-14 | 1993-04-20 | Board Of Regents, The University Of Texas System | Method and apparatus for controlling sleep disorder breathing |
JPH0638965A (ja) * | 1992-07-23 | 1994-02-15 | Minolta Camera Co Ltd | 呼吸診断装置 |
US6223064B1 (en) * | 1992-08-19 | 2001-04-24 | Lawrence A. Lynn | Microprocessor system for the simplified diagnosis of sleep apnea |
US7081095B2 (en) | 2001-05-17 | 2006-07-25 | Lynn Lawrence A | Centralized hospital monitoring system for automatically detecting upper airway instability and for preventing and aborting adverse drug reactions |
US20050062609A9 (en) | 1992-08-19 | 2005-03-24 | Lynn Lawrence A. | Pulse oximetry relational alarm system for early recognition of instability and catastrophic occurrences |
DE69433051T2 (de) * | 1993-11-05 | 2004-06-03 | Resmed Ltd., North Ryde | Sensor für Apnoe und Hindernis im Luftweg eines Atmungssystems |
JP3464697B2 (ja) | 1993-12-21 | 2003-11-10 | 興和株式会社 | 酸素飽和度測定装置 |
US5947908A (en) * | 1995-07-14 | 1999-09-07 | Morris; Ritchi | Color reactivity device and method |
US5745601A (en) | 1995-07-31 | 1998-04-28 | Neopath, Inc. | Robustness of classification measurement apparatus and method |
US5660183A (en) | 1995-08-16 | 1997-08-26 | Telectronics Pacing Systems, Inc. | Interactive probability based expert system for diagnosis of pacemaker related cardiac problems |
AUPO247496A0 (en) * | 1996-09-23 | 1996-10-17 | Resmed Limited | Assisted ventilation to match patient respiratory need |
US5794623A (en) * | 1996-09-27 | 1998-08-18 | Hewlett-Packard Company | Intramyocardial Wenckebach activity detector |
AUPP366398A0 (en) | 1998-05-22 | 1998-06-18 | Resmed Limited | Ventilatory assistance for treatment of cardiac failure and cheyne-stokes breathing |
US6980679B2 (en) * | 1998-10-23 | 2005-12-27 | Varian Medical System Technologies, Inc. | Method and system for monitoring breathing activity of a subject |
US6684090B2 (en) | 1999-01-07 | 2004-01-27 | Masimo Corporation | Pulse oximetry data confidence indicator |
US6770028B1 (en) | 1999-01-25 | 2004-08-03 | Masimo Corporation | Dual-mode pulse oximeter |
US6675031B1 (en) | 1999-04-14 | 2004-01-06 | Mallinckrodt Inc. | Method and circuit for indicating quality and accuracy of physiological measurements |
JP3275029B2 (ja) * | 1999-08-02 | 2002-04-15 | 独立行政法人産業技術総合研究所 | 画像処理による呼吸波形分析を用いた血中酸素飽和度降下推定法 |
JP3820811B2 (ja) * | 1999-08-02 | 2006-09-13 | 株式会社デンソー | 呼吸器系疾患のモニタ装置 |
DE60134389D1 (de) * | 2000-03-02 | 2008-07-24 | Itamar Medical Ltd | Verfahren und vorrichtung zur nicht-invasiven bestimmung von schlafzuständen mittels überwachung des peripheren vaskularsystems |
US6839581B1 (en) | 2000-04-10 | 2005-01-04 | The Research Foundation Of State University Of New York | Method for detecting Cheyne-Stokes respiration in patients with congestive heart failure |
US6454719B1 (en) * | 2000-08-01 | 2002-09-24 | Pacesetter, Inc. | Apparatus and method for diagnosis of cardiac disease using a respiration monitor |
JP4693228B2 (ja) * | 2000-11-17 | 2011-06-01 | 株式会社デンソー | 睡眠時無呼吸症診断装置 |
US6752151B2 (en) * | 2000-09-25 | 2004-06-22 | Respironics, Inc. | Method and apparatus for providing variable positive airway pressure |
US6443907B1 (en) * | 2000-10-06 | 2002-09-03 | Biomedical Acoustic Research, Inc. | Acoustic detection of respiratory conditions |
AU2002237663A1 (en) * | 2000-11-14 | 2002-05-27 | Yale University | Detection and characterization of cholinergic oscillatory control in peripheral microvasculature |
EP1357834A4 (en) * | 2000-11-28 | 2004-11-17 | U S Government Represented By | DIAGNOSTIC OF BREATHING BREATHING DISORDERS |
US6580944B1 (en) | 2000-11-28 | 2003-06-17 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for diagnosing sleep breathing disorders while a patient in awake |
ATE412366T1 (de) * | 2000-12-29 | 2008-11-15 | Ares Medical Inc | Risikobewertung von schlafapnoe |
US6529752B2 (en) | 2001-01-17 | 2003-03-04 | David T. Krausman | Sleep disorder breathing event counter |
US6862558B2 (en) * | 2001-02-14 | 2005-03-01 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Empirical mode decomposition for analyzing acoustical signals |
JP4058286B2 (ja) * | 2002-03-29 | 2008-03-05 | 住友大阪セメント株式会社 | 監視装置 |
FR2829917B1 (fr) | 2001-09-24 | 2004-06-11 | Ela Medical Sa | Dispositif medical actif comprenant des moyens de diagnostic du profil respiratoire |
US7168429B2 (en) * | 2001-10-12 | 2007-01-30 | Ric Investments, Llc | Auto-titration pressure support system and method of using same |
IL147502A0 (en) * | 2002-01-07 | 2002-08-14 | Widemed Ltd | Self-adaptive system, for the analysis of biomedical signals of a patient |
US20030199945A1 (en) * | 2002-02-11 | 2003-10-23 | James Ciulla | Device and method for treating disordered breathing |
US7054453B2 (en) * | 2002-03-29 | 2006-05-30 | Everest Biomedical Instruments Co. | Fast estimation of weak bio-signals using novel algorithms for generating multiple additional data frames |
US6720734B2 (en) | 2002-08-08 | 2004-04-13 | Datex-Ohmeda, Inc. | Oximeter with nulled op-amp current feedback |
AU2003293045A1 (en) * | 2002-11-26 | 2004-06-18 | Bradley Jeffries | Systems and methods for respiration measurement |
US7438686B2 (en) * | 2003-01-10 | 2008-10-21 | Medtronic, Inc. | Apparatus and method for monitoring for disordered breathing |
US7160252B2 (en) | 2003-01-10 | 2007-01-09 | Medtronic, Inc. | Method and apparatus for detecting respiratory disturbances |
WO2004075746A2 (en) * | 2003-02-27 | 2004-09-10 | Cardiodigital Limited | Method and system for analysing and processing ph0t0plethysmogram signals using wavelet transform |
US7713211B2 (en) * | 2003-03-12 | 2010-05-11 | Shape Medical Systems, Inc. | Method of optimizing patient outcome from external counterpulsation therapy |
IL155955A0 (en) | 2003-05-15 | 2003-12-23 | Widemed Ltd | Adaptive prediction of changes of physiological/pathological states using processing of biomedical signal |
US20050055276A1 (en) | 2003-06-26 | 2005-03-10 | Kiani Massi E. | Sensor incentive method |
EP2008581B1 (en) * | 2003-08-18 | 2011-08-17 | Cardiac Pacemakers, Inc. | Patient monitoring, diagnosis, and/or therapy systems and methods |
US7309314B2 (en) | 2003-09-23 | 2007-12-18 | U.S. Department Of Veterans Affairs | Method for predicting apnea-hypopnea index from overnight pulse oximetry readings |
US20050251054A1 (en) * | 2004-05-10 | 2005-11-10 | Medpond, Llc | Method and apparatus for measurement of autonomic nervous system function |
US7276031B2 (en) * | 2004-05-12 | 2007-10-02 | New York University | System and method for classifying patient's breathing using artificial neural network |
US7734334B2 (en) | 2004-05-17 | 2010-06-08 | Beth Israel Deaconess Medical Center, Inc. | Assessment of sleep quality and sleep disordered breathing based on cardiopulmonary coupling |
US7717110B2 (en) | 2004-10-01 | 2010-05-18 | Ric Investments, Llc | Method and apparatus for treating Cheyne-Stokes respiration |
US7578793B2 (en) * | 2004-11-22 | 2009-08-25 | Widemed Ltd. | Sleep staging based on cardio-respiratory signals |
NZ554108A (en) | 2004-12-23 | 2012-04-27 | Resmed Ltd | Apparatus and method of diagnosis of Cheyne-Stokes breathing in a person |
US7630748B2 (en) | 2006-10-25 | 2009-12-08 | Abbott Diabetes Care Inc. | Method and system for providing analyte monitoring |
US9801589B2 (en) | 2006-04-07 | 2017-10-31 | Loewenstein Medical Technology S.A. | Device and method for determining a comparison value of biodata and for recording biodata |
US8794235B2 (en) | 2007-06-08 | 2014-08-05 | Ric Investments, Llc | System and method for treating ventilatory instability |
US8750953B2 (en) | 2008-02-19 | 2014-06-10 | Covidien Lp | Methods and systems for alerting practitioners to physiological conditions |
WO2009118737A2 (en) | 2008-03-27 | 2009-10-01 | Widemed Ltd. | Diagnosis of periodic breathing |
US20090281435A1 (en) | 2008-05-07 | 2009-11-12 | Motorola, Inc. | Method and apparatus for robust heart rate sensing |
US8986208B2 (en) | 2008-09-30 | 2015-03-24 | Abbott Diabetes Care Inc. | Analyte sensor sensitivity attenuation mitigation |
-
2005
- 2005-12-21 NZ NZ554108A patent/NZ554108A/en unknown
- 2005-12-21 WO PCT/AU2005/001942 patent/WO2006066337A1/en active Application Filing
- 2005-12-21 US US11/576,210 patent/US8066647B2/en not_active Expired - Fee Related
- 2005-12-21 CN CN2005800443210A patent/CN101087559B/zh not_active Expired - Fee Related
- 2005-12-21 CN CN201110064713.0A patent/CN102172328B/zh not_active Expired - Fee Related
- 2005-12-21 EP EP11172608A patent/EP2394572A3/en not_active Withdrawn
- 2005-12-21 EP EP10150057.7A patent/EP2172153B8/en active Active
- 2005-12-21 EP EP05818570A patent/EP1827227A4/en not_active Withdrawn
- 2005-12-21 AU AU2005318949A patent/AU2005318949B2/en not_active Ceased
- 2005-12-21 NZ NZ593988A patent/NZ593988A/xx unknown
- 2005-12-21 JP JP2007547093A patent/JP5478017B2/ja not_active Expired - Fee Related
- 2005-12-21 EP EP11172606A patent/EP2377462A3/en not_active Withdrawn
-
2011
- 2011-10-04 US US13/252,640 patent/US20120088992A1/en not_active Abandoned
-
2012
- 2012-04-24 JP JP2012098897A patent/JP5662373B2/ja not_active Expired - Fee Related
-
2014
- 2014-05-07 JP JP2014096067A patent/JP5881768B2/ja not_active Expired - Fee Related
-
2021
- 2021-06-02 US US17/336,917 patent/US11896388B2/en active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1241394A (zh) * | 1998-06-18 | 2000-01-19 | 塔埃玛 | 测定使用者睡眠呼吸期的装置 |
WO2000020047A2 (en) * | 1998-10-08 | 2000-04-13 | Sleep Solutions, Inc. | Multi-channel self-contained apparatus and method for diagnosis of sleep disorders |
WO2000019895A1 (en) * | 1998-10-08 | 2000-04-13 | Sleep Solutions, Inc. | Apparatus and method for detecting breath patterns using pattern recognition |
WO2001076459A2 (en) * | 2000-04-10 | 2001-10-18 | The Research Foundation Of State University Of New York | Method for detecting cheyne-stokes respiration in patients with congestive heart failure |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105579089A (zh) * | 2013-09-25 | 2016-05-11 | 马奎特紧急护理公司 | 高频振荡通气过程中的神经触发支持通气 |
CN107205672A (zh) * | 2014-10-01 | 2017-09-26 | 米德维尔有限公司 | 用于评估监测对象的呼吸数据的装置和方法 |
CN107205672B (zh) * | 2014-10-01 | 2021-07-02 | 米德维尔有限公司 | 用于评估监测对象的呼吸数据的装置和方法 |
CN108392186A (zh) * | 2018-04-19 | 2018-08-14 | 广西欣歌拉科技有限公司 | 一种非接触式睡眠呼吸暂停症检测方法及系统 |
US11379288B2 (en) * | 2018-08-30 | 2022-07-05 | Infineon Technologies Ag | Apparatus and method for event classification based on barometric pressure sensor data |
CN109284783A (zh) * | 2018-09-27 | 2019-01-29 | 广州慧睿思通信息科技有限公司 | 基于机器学习的大礼拜计数方法、装置、用户设备及介质 |
CN110477887A (zh) * | 2019-09-18 | 2019-11-22 | 浙江理工大学 | 一种非入侵式长程呼吸暂停综合征的监测装置 |
CN110850244A (zh) * | 2019-11-11 | 2020-02-28 | 国网湖南省电力有限公司 | 基于深度学习的局放缺陷时域图谱诊断方法、系统及介质 |
CN110850244B (zh) * | 2019-11-11 | 2022-03-11 | 国网湖南省电力有限公司 | 基于深度学习的局放缺陷时域图谱诊断方法、系统及介质 |
CN116369868A (zh) * | 2023-06-07 | 2023-07-04 | 青岛大学附属医院 | 基于大数据的睡眠分期监测方法及装置 |
CN116369868B (zh) * | 2023-06-07 | 2023-08-11 | 青岛大学附属医院 | 基于大数据的睡眠分期监测方法及装置 |
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EP2377462A2 (en) | 2011-10-19 |
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EP1827227A1 (en) | 2007-09-05 |
EP1827227A4 (en) | 2009-04-08 |
AU2005318949B2 (en) | 2012-05-10 |
EP2172153A1 (en) | 2010-04-07 |
JP5662373B2 (ja) | 2015-01-28 |
CN101087559B (zh) | 2011-03-30 |
NZ554108A (en) | 2012-04-27 |
JP2014166572A (ja) | 2014-09-11 |
EP2394572A2 (en) | 2011-12-14 |
CN101087559A (zh) | 2007-12-12 |
NZ593988A (en) | 2012-12-21 |
JP5881768B2 (ja) | 2016-03-09 |
US20210353221A1 (en) | 2021-11-18 |
EP2394572A3 (en) | 2012-05-09 |
CN102172328B (zh) | 2014-11-12 |
JP2012161641A (ja) | 2012-08-30 |
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