CN113473910A - 睡眠监测系统和方法 - Google Patents

睡眠监测系统和方法 Download PDF

Info

Publication number
CN113473910A
CN113473910A CN202080015191.2A CN202080015191A CN113473910A CN 113473910 A CN113473910 A CN 113473910A CN 202080015191 A CN202080015191 A CN 202080015191A CN 113473910 A CN113473910 A CN 113473910A
Authority
CN
China
Prior art keywords
sleep
signal
monitoring
disordered breathing
controller
Prior art date
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
CN202080015191.2A
Other languages
English (en)
Chinese (zh)
Inventor
P·M·费雷拉·多斯桑托斯·达冯塞卡
A·格拉斯
H·T·J·A·G·范德桑登
R·D·克拉格特
A·阿加福诺夫
J·H·杰利森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Koninklijke Philips NV
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 by Koninklijke Philips NV filed Critical Koninklijke Philips NV
Publication of CN113473910A publication Critical patent/CN113473910A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4806Sleep evaluation
    • A61B5/4818Sleep apnoea
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/0205Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/1102Ballistocardiography
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/1116Determining posture transitions
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • A61B5/113Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb occurring during breathing
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4806Sleep evaluation
    • A61B5/4812Detecting sleep stages or cycles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/486Biofeedback
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/72Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271Specific aspects of physiological measurement analysis
    • A61B5/7282Event detection, e.g. detecting unique waveforms indicative of a medical condition
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B7/00Instruments for auscultation
    • A61B7/02Stethoscopes
    • A61B7/04Electric stethoscopes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0204Acoustic sensors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0219Inertial sensors, e.g. accelerometers, gyroscopes, tilt switches
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/04Arrangements of multiple sensors of the same type
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/06Arrangements of multiple sensors of different types
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024Measuring pulse rate or heart rate
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/103Measuring devices for testing the shape, pattern, colour, size or movement of the body or parts thereof, for diagnostic purposes
    • A61B5/11Measuring movement of the entire body or parts thereof, e.g. head or hand tremor or mobility of a limb
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/48Other medical applications
    • A61B5/4806Sleep evaluation
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/72Signal processing specially adapted for physiological signals or for diagnostic purposes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/72Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271Specific aspects of physiological measurement analysis
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63FCARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/20Input arrangements for video game devices
    • A63F13/21Input arrangements for video game devices characterised by their sensors, purposes or types
    • A63F13/215Input arrangements for video game devices characterised by their sensors, purposes or types comprising means for detecting acoustic signals, e.g. using a microphone
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/67ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for remote operation
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
    • GPHYSICS
    • G16INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16HHEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/30ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for calculating health indices; for individual health risk assessment

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Physiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Cardiology (AREA)
  • Acoustics & Sound (AREA)
  • Artificial Intelligence (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Signal Processing (AREA)
  • Psychiatry (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Pulmonology (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
CN202080015191.2A 2019-02-19 2020-02-12 睡眠监测系统和方法 Pending CN113473910A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19158024.0 2019-02-19
EP19158024.0A EP3698715A1 (en) 2019-02-19 2019-02-19 A sleep monitoring and position therapy system and method
PCT/EP2020/053532 WO2020169424A1 (en) 2019-02-19 2020-02-12 A sleep monitoring system and method

Publications (1)

Publication Number Publication Date
CN113473910A true CN113473910A (zh) 2021-10-01

Family

ID=65628538

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080015191.2A Pending CN113473910A (zh) 2019-02-19 2020-02-12 睡眠监测系统和方法

Country Status (5)

Country Link
US (1) US20220133222A1 (https=)
EP (2) EP3698715A1 (https=)
JP (1) JP2022520934A (https=)
CN (1) CN113473910A (https=)
WO (1) WO2020169424A1 (https=)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017184753A1 (en) 2016-04-19 2017-10-26 Inspire Medical Systems, Inc. Accelerometer-based sensing for sleep disordered breathing (sdb) care
US20210085216A1 (en) * 2018-02-26 2021-03-25 Robert Bosch Gmbh Wearable Health Device System with Normalized Seismocardiography Signals
JP7614171B2 (ja) 2019-07-25 2025-01-15 インスパイア・メディカル・システムズ・インコーポレイテッド 検知された姿勢情報に基づいて植込み型医療デバイスを操作するためのシステムおよび方法
AU2020316105B2 (en) 2019-07-25 2025-07-31 Inspire Medical Systems, Inc. Respiration detection
JP2023551012A (ja) * 2020-11-27 2023-12-06 レズメド ピーティーワイ リミテッド 呼吸治療中にユーザの体位を識別するためのシステムおよび方法
CN113892931B (zh) * 2021-10-14 2023-08-22 重庆大学 一种基于深度学习的fmcw雷达提取分析腹内压力方法
EP4415614A1 (en) * 2021-10-15 2024-08-21 Core Safe Medical Sl Method and apparatus for smart respiratory monitoring by electrocardiogram, breath acoustics and thoracic acceleration
EP4311476A1 (en) * 2022-07-27 2024-01-31 Fundació Institut de Bioenginyeria de Catalunya (IBEC) Monitoring sleeping disorders and system thereof
CN115630290B (zh) * 2022-11-17 2023-04-07 北京理工大学 基于同步挤压变换的心肺耦合特征提取方法与系统
DE112023005257T5 (de) * 2022-12-21 2025-09-25 Koninklijke Philips N.V. Steuerungssystem für eine Schlafüberwachungsvorrichtung
EP4541269A1 (en) * 2023-10-19 2025-04-23 Koninklijke Philips N.V. Audio and cardiac based sleep-related event detection
WO2026006457A1 (en) * 2024-06-26 2026-01-02 Invicta Medical, Inc. Methods for positioning signal delivery devices to treat sleep apnea, and associated devices and treatments
CN120180235B (zh) * 2025-05-16 2026-03-24 北京元纽科技有限公司 一种睡眠呼吸暂停检测方法和检测装置

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5769084A (en) * 1996-07-10 1998-06-23 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for diagnosing sleep breathing disorders
DE10103973A1 (de) * 2001-01-30 2002-08-01 Peter L Kowallik Verfahren und Vorrichtung zur Schlafüberwachung
US20070118054A1 (en) * 2005-11-01 2007-05-24 Earlysense Ltd. Methods and systems for monitoring patients for clinical episodes
KR20140087902A (ko) * 2012-12-31 2014-07-09 연세대학교 원주산학협력단 수면 시 측정된 연속 혈압 신호를 통하여 수면호흡장애를 검출하는 장치 및 방법
US20150087894A1 (en) * 2013-09-23 2015-03-26 Richard Andrew RINK Method and device for monitoring and treating sleep disorders and sleep-related conditions
US20150190087A1 (en) * 2005-11-01 2015-07-09 Earlysense Ltd. Monitoring a condition of a subject
US20160015314A1 (en) * 2014-07-21 2016-01-21 Withings System and Method to Monitor and Assist Individual's Sleep
WO2016110804A1 (en) * 2015-01-06 2016-07-14 David Burton Mobile wearable monitoring systems
US20170035303A1 (en) * 2013-12-20 2017-02-09 Sonomedical Pty Ltd System and method for monitoring physiological activity of a subject
US20170042471A1 (en) * 2015-08-10 2017-02-16 Murata Manufacturing Co., Ltd. Monitoring of sleep phenomena
US20180028121A1 (en) * 2015-02-26 2018-02-01 Koninklijke Philips S.V. Processing device, system and method for processing accelerometer signals for use in monitoring vital signs of a subject
US20190000375A1 (en) * 2017-06-29 2019-01-03 Koninklijke Philips N.V. Method to increase ahi estimation accuracy in home sleep tests

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6024705A (en) * 1998-11-06 2000-02-15 Bioacoustics, Inc. Automated seismic detection of myocardial ischemia and related measurement of cardiac output parameters
US7766840B2 (en) * 2005-12-01 2010-08-03 Cardiac Pacemakers, Inc. Method and system for heart failure status evaluation based on a disordered breathing index
JP4487980B2 (ja) * 2006-06-30 2010-06-23 パナソニック電工株式会社 睡眠検査装置および睡眠時無呼吸検査装置
ES2298060B2 (es) * 2006-09-27 2009-09-03 Universidad De Cadiz. Sistema para la monitorizacion y analisis de señales cardiorespiratorias y del ronquido.
JP2010051387A (ja) * 2008-08-26 2010-03-11 Nagoya City Univ 睡眠呼吸障害の無呼吸発作又は低呼吸発作に伴うcvhrの検出装置
AU2010256401B2 (en) * 2009-06-05 2014-08-14 Advanced Brain Monitoring, Inc. Systems and methods for controlling position
US20110021928A1 (en) * 2009-07-23 2011-01-27 The Boards Of Trustees Of The Leland Stanford Junior University Methods and system of determining cardio-respiratory parameters
US20150173672A1 (en) * 2013-11-08 2015-06-25 David Brian Goldstein Device to detect, assess and treat Snoring, Sleep Apneas and Hypopneas
WO2016040253A1 (en) * 2014-09-08 2016-03-17 Braintree Analytics Llc Blood pressure monitoring using a multi-function wrist-worn device
WO2016154256A1 (en) * 2015-03-25 2016-09-29 Quanttus, Inc. Contact-less blood pressure measurement
CA2986240A1 (en) * 2015-06-05 2016-12-08 The Alfred E. Mann Foundation For Scientific Research Upper airway stimulator systems for obstructive sleep apnea
US20200260962A1 (en) * 2015-11-09 2020-08-20 Magniware Ltd. System and methods for acquisition and analysis of health data
US20190008450A1 (en) * 2015-12-30 2019-01-10 Sleepow Ltd. Apparatus and method for early detection, monitoring and treating sleep disorders
US10750960B2 (en) * 2016-05-03 2020-08-25 Samsung Electronics Co., Ltd. Passive arrythmias detection based on photoplethysmogram (PPG) inter-beat intervals and morphology
WO2017201419A1 (en) * 2016-05-19 2017-11-23 Hancock Medical, Inc. Positional obstructive sleep apnea detection system
US20190314192A1 (en) * 2016-10-31 2019-10-17 Mc10, Inc. Closed Loop Respiratory Monitoring System For Sleep Quality Characterization
JP6798563B2 (ja) * 2016-11-15 2020-12-09 株式会社村田製作所 呼吸センシング装置
KR101864642B1 (ko) * 2016-11-18 2018-06-05 주식회사 바이랩 수면 무호흡 측정장치 및 그 방법
EP3366203B1 (en) * 2017-02-23 2019-12-25 Tata Consultancy Services Limited Method and system for cuffless blood pressure estimation using photoplethysmogram features and pulse transit time
JP6463433B1 (ja) * 2017-09-29 2019-02-06 特定非営利活動法人睡眠健康研究所 呼吸評価システム、解析システム、及びプログラム
CN111770722B (zh) * 2018-02-27 2024-01-02 罗伯特·博世有限公司 具有心脏振动描记信号的自动参考的可穿戴健康设备系统

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5769084A (en) * 1996-07-10 1998-06-23 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for diagnosing sleep breathing disorders
DE10103973A1 (de) * 2001-01-30 2002-08-01 Peter L Kowallik Verfahren und Vorrichtung zur Schlafüberwachung
US20070118054A1 (en) * 2005-11-01 2007-05-24 Earlysense Ltd. Methods and systems for monitoring patients for clinical episodes
US20150190087A1 (en) * 2005-11-01 2015-07-09 Earlysense Ltd. Monitoring a condition of a subject
KR20140087902A (ko) * 2012-12-31 2014-07-09 연세대학교 원주산학협력단 수면 시 측정된 연속 혈압 신호를 통하여 수면호흡장애를 검출하는 장치 및 방법
US20150087894A1 (en) * 2013-09-23 2015-03-26 Richard Andrew RINK Method and device for monitoring and treating sleep disorders and sleep-related conditions
US20170035303A1 (en) * 2013-12-20 2017-02-09 Sonomedical Pty Ltd System and method for monitoring physiological activity of a subject
US20160015314A1 (en) * 2014-07-21 2016-01-21 Withings System and Method to Monitor and Assist Individual's Sleep
WO2016110804A1 (en) * 2015-01-06 2016-07-14 David Burton Mobile wearable monitoring systems
US20180028121A1 (en) * 2015-02-26 2018-02-01 Koninklijke Philips S.V. Processing device, system and method for processing accelerometer signals for use in monitoring vital signs of a subject
US20170042471A1 (en) * 2015-08-10 2017-02-16 Murata Manufacturing Co., Ltd. Monitoring of sleep phenomena
US20190000375A1 (en) * 2017-06-29 2019-01-03 Koninklijke Philips N.V. Method to increase ahi estimation accuracy in home sleep tests

Also Published As

Publication number Publication date
JP2022520934A (ja) 2022-04-04
EP3927234A1 (en) 2021-12-29
EP3698715A1 (en) 2020-08-26
WO2020169424A1 (en) 2020-08-27
EP3927234B1 (en) 2023-12-20
US20220133222A1 (en) 2022-05-05

Similar Documents

Publication Publication Date Title
EP3927234B1 (en) A sleep monitoring system and method
CN212521753U (zh) 睡眠生理系统
US20230277800A1 (en) Sleep performance system and method of use
KR101656611B1 (ko) 무구속적으로 측정한 생체신호를 이용하여 산소탈포화지수를 획득하는 방법
JP7393405B2 (ja) 睡眠呼吸障害のスクリーニング、診断および監視のためのシステムおよび方法
US9820680B2 (en) System and method for determining sleep and sleep stages of a person
CN110035691B (zh) 用于测量睡眠呼吸暂停的方法和设备
CN105142515B (zh) 测定有利于唤醒的人类睡眠阶段的方法
Shin et al. Nonconstrained sleep monitoring system and algorithms using air-mattress with balancing tube method
CA2809764C (en) Systems and methods for respiratory event detection
CN101969850B (zh) 用于维持对象的状态的方法和系统
US20190046087A1 (en) Breath volume monitoring system and method
TW202041194A (zh) 睡眠生理系統
Haghi et al. In-home, smart sleep monitoring system for cardiorespiratory Estimation and sleep apnea detection: proof of concept
AU2011203044C1 (en) Systems and methods for respiratory event detection
Vowles et al. The use of conductive Lycra fabric in the prototype design of a wearable device to monitor physiological signals
Lee et al. Monitoring obstructive sleep apnea with electrocardiography and 3-axis acceleration sensor
Baek et al. Computer-aided detection with a portable electrocardiographic recorder and acceleration sensors for monitoring obstructive sleep apnea

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20211001