WO2004114193A3 - Adaptive prediction of changes of physiological/pathological states using processing of biomedical signals - Google Patents

Adaptive prediction of changes of physiological/pathological states using processing of biomedical signals Download PDF

Info

Publication number
WO2004114193A3
WO2004114193A3 PCT/IL2004/000412 IL2004000412W WO2004114193A3 WO 2004114193 A3 WO2004114193 A3 WO 2004114193A3 IL 2004000412 W IL2004000412 W IL 2004000412W WO 2004114193 A3 WO2004114193 A3 WO 2004114193A3
Authority
WO
WIPO (PCT)
Prior art keywords
physiological
pathological states
data streams
raw data
processing
Prior art date
Application number
PCT/IL2004/000412
Other languages
French (fr)
Other versions
WO2004114193A2 (en
Inventor
Amir Geva
Baruch Levy
David Solomon
Dani Kerem
Original Assignee
Widemed Ltd
Amir Geva
Todros Koby
Baruch Levy
David Solomon
Dani Kerem
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 Widemed Ltd, Amir Geva, Todros Koby, Baruch Levy, David Solomon, Dani Kerem filed Critical Widemed Ltd
Publication of WO2004114193A2 publication Critical patent/WO2004114193A2/en
Publication of WO2004114193A3 publication Critical patent/WO2004114193A3/en

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
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • 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
    • 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
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT 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
    • G16H40/60—ICT 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
    • G16H40/67—ICT 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
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/20—ICT 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
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/50—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/35—Detecting specific parameters of the electrocardiograph cycle by template matching
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/369—Electroencephalography [EEG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/389—Electromyography [EMG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4076—Diagnosing or monitoring particular conditions of the nervous system
    • A61B5/4094—Diagnosing or monitoring seizure diseases, e.g. epilepsy
    • 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
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/726—Details of waveform analysis characterised by using transforms using Wavelet transforms

Abstract

Method and system for predicting changes of physiological/pathological states in a patient, based on sampling, processing and analyzing a plurality of aggregated noisy biomedical signals. A reference database of raw data streams and/or features is generated by aggregating one or more raw data streams. The features are derived from the raw data streams and represents physiological/pathological states. Each feature consists of biomedical signals or a plurality of patients wherein several patients have one or more of the physiological/pathological states. The features are obtained by performing, for each type of biomedical signal, adaptive segmentation of its corresponding raw data streams, and by assigning, to each segment, individual attributes that are represented by attribute values in order to obtain data related to each physiological/pathological states. Additional data streams using these attributes are generated and this process is repeated if needed.
PCT/IL2004/000412 2003-05-15 2004-05-13 Adaptive prediction of changes of physiological/pathological states using processing of biomedical signals WO2004114193A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL155955 2003-05-15
IL15595503A IL155955A0 (en) 2003-05-15 2003-05-15 Adaptive prediction of changes of physiological/pathological states using processing of biomedical signal

Publications (2)

Publication Number Publication Date
WO2004114193A2 WO2004114193A2 (en) 2004-12-29
WO2004114193A3 true WO2004114193A3 (en) 2005-09-29

Family

ID=32587559

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2004/000412 WO2004114193A2 (en) 2003-05-15 2004-05-13 Adaptive prediction of changes of physiological/pathological states using processing of biomedical signals

Country Status (3)

Country Link
US (2) US7225013B2 (en)
IL (1) IL155955A0 (en)
WO (1) WO2004114193A2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8403865B2 (en) 2004-02-05 2013-03-26 Earlysense Ltd. Prediction and monitoring of clinical episodes
US8679030B2 (en) 2004-02-05 2014-03-25 Earlysense Ltd. Monitoring a condition of a subject
US8734360B2 (en) 2007-05-02 2014-05-27 Earlysense Ltd. Monitoring, predicting and treating clinical episodes
US8942779B2 (en) 2004-02-05 2015-01-27 Early Sense Ltd. Monitoring a condition of a subject
US8998830B2 (en) 2008-05-12 2015-04-07 Earlysense Ltd. Monitoring, predicting and treating clinical episodes

Families Citing this family (387)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7758503B2 (en) 1997-01-27 2010-07-20 Lynn Lawrence A Microprocessor system for the analysis of physiologic and financial datasets
US8932227B2 (en) 2000-07-28 2015-01-13 Lawrence A. Lynn System and method for CO2 and oximetry integration
US9042952B2 (en) 1997-01-27 2015-05-26 Lawrence A. Lynn System and method for automatic detection of a plurality of SPO2 time series pattern types
US9468378B2 (en) 1997-01-27 2016-10-18 Lawrence A. Lynn Airway instability detection system and method
US20070191697A1 (en) 2006-02-10 2007-08-16 Lynn Lawrence A System and method for SPO2 instability detection and quantification
US9521971B2 (en) 1997-07-14 2016-12-20 Lawrence A. Lynn System and method for automatic detection of a plurality of SPO2 time series pattern types
US6463311B1 (en) * 1998-12-30 2002-10-08 Masimo Corporation Plethysmograph pulse recognition processor
US9053222B2 (en) 2002-05-17 2015-06-09 Lawrence A. Lynn Patient safety processor
US20060195041A1 (en) 2002-05-17 2006-08-31 Lynn Lawrence A Centralized hospital monitoring system for automatically detecting upper airway instability and for preventing and aborting adverse drug reactions
US20060177852A1 (en) * 2001-12-12 2006-08-10 Do-Coop Technologies Ltd. Solid-fluid composition
DE10248590B4 (en) 2002-10-17 2016-10-27 Resmed R&D Germany Gmbh Method and device for carrying out a signal-processing observation of a measurement signal associated with the respiratory activity of a person
US7252640B2 (en) * 2002-12-04 2007-08-07 Cardiac Pacemakers, Inc. Detection of disordered breathing
US7189204B2 (en) 2002-12-04 2007-03-13 Cardiac Pacemakers, Inc. Sleep detection using an adjustable threshold
US20050080348A1 (en) * 2003-09-18 2005-04-14 Stahmann Jeffrey E. Medical event logbook system and method
US6949075B2 (en) * 2002-12-27 2005-09-27 Cardiac Pacemakers, Inc. Apparatus and method for detecting lung sounds using an implanted device
JP4526532B2 (en) 2003-02-27 2010-08-18 ネルコア ピューリタン ベネット アイルランド Signal analysis and processing methods
IL155955A0 (en) * 2003-05-15 2003-12-23 Widemed Ltd Adaptive prediction of changes of physiological/pathological states using processing of biomedical signal
US7117108B2 (en) * 2003-05-28 2006-10-03 Paul Ernest Rapp System and method for categorical analysis of time dependent dynamic processes
US7591265B2 (en) 2003-09-18 2009-09-22 Cardiac Pacemakers, Inc. Coordinated use of respiratory and cardiac therapies for sleep disordered breathing
US7662101B2 (en) * 2003-09-18 2010-02-16 Cardiac Pacemakers, Inc. Therapy control based on cardiopulmonary status
US8606356B2 (en) 2003-09-18 2013-12-10 Cardiac Pacemakers, Inc. Autonomic arousal detection system and method
US7887493B2 (en) 2003-09-18 2011-02-15 Cardiac Pacemakers, Inc. Implantable device employing movement sensing for detecting sleep-related disorders
US7757690B2 (en) 2003-09-18 2010-07-20 Cardiac Pacemakers, Inc. System and method for moderating a therapy delivered during sleep using physiologic data acquired during non-sleep
US8251061B2 (en) * 2003-09-18 2012-08-28 Cardiac Pacemakers, Inc. Methods and systems for control of gas therapy
US8002553B2 (en) 2003-08-18 2011-08-23 Cardiac Pacemakers, Inc. Sleep quality data collection and evaluation
US8192376B2 (en) 2003-08-18 2012-06-05 Cardiac Pacemakers, Inc. Sleep state classification
US7680537B2 (en) * 2003-08-18 2010-03-16 Cardiac Pacemakers, Inc. Therapy triggered by prediction of disordered breathing
US7396333B2 (en) * 2003-08-18 2008-07-08 Cardiac Pacemakers, Inc. Prediction of disordered breathing
EP1670547B1 (en) 2003-08-18 2008-11-12 Cardiac Pacemakers, Inc. Patient monitoring system
US7720541B2 (en) * 2003-08-18 2010-05-18 Cardiac Pacemakers, Inc. Adaptive therapy for disordered breathing
US7967756B2 (en) * 2003-09-18 2011-06-28 Cardiac Pacemakers, Inc. Respiratory therapy control based on cardiac cycle
US7510531B2 (en) * 2003-09-18 2009-03-31 Cardiac Pacemakers, Inc. System and method for discrimination of central and obstructive disordered breathing events
US7664546B2 (en) 2003-09-18 2010-02-16 Cardiac Pacemakers, Inc. Posture detection system and method
US7668591B2 (en) * 2003-09-18 2010-02-23 Cardiac Pacemakers, Inc. Automatic activation of medical processes
US7314451B2 (en) * 2005-04-25 2008-01-01 Earlysense Ltd. Techniques for prediction and monitoring of clinical episodes
JP4809779B2 (en) 2004-02-05 2011-11-09 アーリーセンス・リミテッド Prediction and monitoring technology for clinical onset in respiration
US20050197588A1 (en) * 2004-03-04 2005-09-08 Scott Freeberg Sleep disordered breathing alert system
US7751894B1 (en) * 2004-03-04 2010-07-06 Cardiac Pacemakers, Inc. Systems and methods for indicating aberrant behavior detected by an implanted medical device
US7174205B2 (en) * 2004-04-05 2007-02-06 Hewlett-Packard Development Company, L.P. Cardiac diagnostic system and method
US20070208269A1 (en) * 2004-05-18 2007-09-06 Mumford John R Mask assembly, system and method for determining the occurrence of respiratory events using frontal electrode array
US7747323B2 (en) 2004-06-08 2010-06-29 Cardiac Pacemakers, Inc. Adaptive baroreflex stimulation therapy for disordered breathing
US7415305B2 (en) * 2004-10-01 2008-08-19 The Trustees Of Columbia University In The City Of New York Method for the spatial mapping of functional brain electrical activity
DE102004051373A1 (en) * 2004-10-21 2006-04-27 Map Medizin-Technologie Gmbh Device and method for evaluating a signal indicative of the respiration of a person
DE102004054751A1 (en) * 2004-11-12 2006-05-24 Charité - Universitätsmedizin Berlin Device for predicting tachyarrhythmias
WO2006082589A2 (en) * 2005-02-07 2006-08-10 Widemed Ltd. Detection and monitoring of stress events during sleep
US7578793B2 (en) * 2004-11-22 2009-08-25 Widemed Ltd. Sleep staging based on cardio-respiratory signals
US8209019B2 (en) * 2004-12-17 2012-06-26 Medtronic, Inc. System and method for utilizing brain state information to modulate cardiac therapy
US8112153B2 (en) 2004-12-17 2012-02-07 Medtronic, Inc. System and method for monitoring or treating nervous system disorders
US8041419B2 (en) * 2004-12-17 2011-10-18 Medtronic, Inc. System and method for monitoring or treating nervous system disorders
US8108038B2 (en) 2004-12-17 2012-01-31 Medtronic, Inc. System and method for segmenting a cardiac signal based on brain activity
US8485979B2 (en) 2004-12-17 2013-07-16 Medtronic, Inc. System and method for monitoring or treating nervous system disorders
US8214035B2 (en) * 2004-12-17 2012-07-03 Medtronic, Inc. System and method for utilizing brain state information to modulate cardiac therapy
US20070239230A1 (en) * 2004-12-17 2007-10-11 Medtronic, Inc. System and method for regulating cardiac triggered therapy to the brain
US8209009B2 (en) * 2004-12-17 2012-06-26 Medtronic, Inc. System and method for segmenting a cardiac signal based on brain stimulation
US8112148B2 (en) 2004-12-17 2012-02-07 Medtronic, Inc. System and method for monitoring cardiac signal activity in patients with nervous system disorders
US8108046B2 (en) * 2004-12-17 2012-01-31 Medtronic, Inc. System and method for using cardiac events to trigger therapy for treating nervous system disorders
US10512429B2 (en) 2004-12-23 2019-12-24 ResMed Pty Ltd Discrimination of cheyne-stokes breathing patterns by use of oximetry signals
AU2005318949B2 (en) 2004-12-23 2012-05-10 ResMed Pty Ltd Method for detecting and disciminatng breathing patterns from respiratory signals
US7680534B2 (en) 2005-02-28 2010-03-16 Cardiac Pacemakers, Inc. Implantable cardiac device with dyspnea measurement
US7500010B2 (en) * 2005-04-07 2009-03-03 Jeffrey Paul Harrang Adaptive file delivery system and method
US8589508B2 (en) 2005-04-07 2013-11-19 Opanga Networks, Inc. System and method for flow control in an adaptive file delivery system
US7792314B2 (en) * 2005-04-20 2010-09-07 Mitsubishi Electric Research Laboratories, Inc. System and method for acquiring acoustic signals using doppler techniques
US7630755B2 (en) 2005-05-04 2009-12-08 Cardiac Pacemakers Inc. Syncope logbook and method of using same
EP2474268B1 (en) 2005-05-06 2013-07-10 Vasonova, Inc. Apparatus for endovascular device guiding and positioning
US20090118612A1 (en) * 2005-05-06 2009-05-07 Sorin Grunwald Apparatus and Method for Vascular Access
US8055331B2 (en) * 2005-05-13 2011-11-08 Cardiocore Lab, Inc. Method and apparatus for sequenced extraction from electrocardiogramic waveforms
US8572018B2 (en) * 2005-06-20 2013-10-29 New York University Method, system and software arrangement for reconstructing formal descriptive models of processes from functional/modal data using suitable ontology
US7751876B2 (en) * 2005-09-23 2010-07-06 Hewlett-Packard Development Company, L.P. Method and system for detecting premature ventricular contraction from a surface electrocardiogram
US7725147B2 (en) 2005-09-29 2010-05-25 Nellcor Puritan Bennett Llc System and method for removing artifacts from waveforms
US7725146B2 (en) 2005-09-29 2010-05-25 Nellcor Puritan Bennett Llc System and method for pre-processing waveforms
US20070100220A1 (en) 2005-10-28 2007-05-03 Baker Clark R Jr Adjusting parameters used in pulse oximetry analysis
EP1949279A1 (en) * 2005-11-08 2008-07-30 Koninklijke Philips Electronics N.V. Method for detecting critical trends in multi-parameter patient monitoring and clinical data using clustering
CA2635968A1 (en) * 2006-01-04 2007-07-12 Do-Coop Technologies Ltd. Cryoprotective compositions and methods of using same
US20090253613A1 (en) * 2006-01-04 2009-10-08 Do-Coop Technologies Ltd. Solid-Fluid Composition
US20090004296A1 (en) * 2006-01-04 2009-01-01 Do-Coop Technologies Ltd. Antiseptic Compositions and Methods of Using Same
US7706852B2 (en) 2006-01-30 2010-04-27 Nellcor Puritan Bennett Llc System and method for detection of unstable oxygen saturation
US8152731B2 (en) * 2006-02-10 2012-04-10 Inovise Medical, Inc. Wavelet transform and pattern recognition method for heart sound analysis
US7668579B2 (en) 2006-02-10 2010-02-23 Lynn Lawrence A System and method for the detection of physiologic response to stimulation
US20070219454A1 (en) * 2006-03-02 2007-09-20 Guzzetta J J ECG method and system for optimal cardiac disease detection
US20090030292A1 (en) * 2006-03-10 2009-01-29 Daniel Bartnik Cardiography system and method using automated recognition of hemodynamic parameters and waveform attributes
EP2007277A4 (en) * 2006-04-18 2010-06-02 Susan Mirow Method and apparatus for analysis of psychiatric and physical conditions
US20080269835A1 (en) * 2006-04-21 2008-10-30 Medtronic, Inc. Method and apparatus for detection of nervous system disorders
US20070249953A1 (en) * 2006-04-21 2007-10-25 Medtronic, Inc. Method and apparatus for detection of nervous system disorders
US7764989B2 (en) * 2006-04-21 2010-07-27 Medtronic, Inc. Method and apparatus for detection of nervous system disorders
US20070249956A1 (en) * 2006-04-21 2007-10-25 Medtronic, Inc. Method and apparatus for detection of nervous system disorders
US8165683B2 (en) 2006-04-21 2012-04-24 Medtronic, Inc. Method and apparatus for detection of nervous system disorders
US7761146B2 (en) * 2006-04-21 2010-07-20 Medtronic, Inc. Method and apparatus for detection of nervous system disorders
US7761145B2 (en) * 2006-04-21 2010-07-20 Medtronic, Inc. Method and apparatus for detection of nervous system disorders
JP2007289224A (en) * 2006-04-21 2007-11-08 Hitachi Ltd Living body measurement system and method
US7764988B2 (en) * 2006-04-27 2010-07-27 Medtronic, Inc. Flexible memory management scheme for loop recording in an implantable device
US7359837B2 (en) * 2006-04-27 2008-04-15 Medtronic, Inc. Peak data retention of signal data in an implantable medical device
WO2007139866A2 (en) * 2006-05-24 2007-12-06 The University Of Miami Screening method and system to estimate the severity of injury in critically ill patients
JP2009538720A (en) 2006-06-01 2009-11-12 ビアンカメッド リミテッド Apparatus, system, and method for monitoring physiological signs
US20080013747A1 (en) * 2006-06-30 2008-01-17 Bao Tran Digital stethoscope and monitoring instrument
US7845350B1 (en) * 2006-08-03 2010-12-07 Cleveland Medical Devices Inc. Automatic continuous positive airway pressure treatment system with fast respiratory response
US20080058607A1 (en) * 2006-08-08 2008-03-06 Zargis Medical Corp Categorizing automatically generated physiological data based on industry guidelines
US7966061B2 (en) * 2006-08-29 2011-06-21 Board Of Regents, The University Of Texas System Processing and analyzing physiological signals to detect a health condition
US8064975B2 (en) * 2006-09-20 2011-11-22 Nellcor Puritan Bennett Llc System and method for probability based determination of estimated oxygen saturation
US8160668B2 (en) * 2006-09-29 2012-04-17 Nellcor Puritan Bennett Llc Pathological condition detector using kernel methods and oximeters
WO2008057883A2 (en) 2006-11-01 2008-05-15 Biancamed Limited System and method for monitoring cardiorespiratory parameters
US7996076B2 (en) * 2007-04-02 2011-08-09 The Regents Of The University Of Michigan Automated polysomnographic assessment for rapid eye movement sleep behavior disorder
US8983584B2 (en) * 2007-04-12 2015-03-17 University Of Virginia Patent Foundation Method, system and computer program product for non-invasive classification of cardiac rhythm
US8000788B2 (en) 2007-04-27 2011-08-16 Medtronic, Inc. Implantable medical device for treating neurological conditions including ECG sensing
WO2009138976A2 (en) 2008-05-12 2009-11-19 Earlysense Ltd Monitoring, predicting and treating clinical episodes
US20080300500A1 (en) * 2007-05-30 2008-12-04 Widemed Ltd. Apnea detection using a capnograph
CN101854853B (en) 2007-06-26 2013-11-06 威索诺瓦公司 Apparatus and method for endovascular device guiding and positioning using physiological parameters
US7689622B2 (en) * 2007-06-28 2010-03-30 Microsoft Corporation Identification of events of search queries
US8090709B2 (en) * 2007-06-28 2012-01-03 Microsoft Corporation Representing queries and determining similarity based on an ARIMA model
KR100883185B1 (en) 2007-06-29 2009-02-13 장형종 System and Method for Detecting Abnormality of Biosignal using Neural Network with Weighted Fuzzy Membership Funtions
US8046058B2 (en) * 2007-08-10 2011-10-25 Salutron, Inc. Heart beat signal recognition
WO2009048978A1 (en) * 2007-10-08 2009-04-16 Dohrmann Bernhard J Apparatus, system, and method for coordinating web-based development of drivers used to implement a multi-media teaching system
US9986926B2 (en) * 2007-10-26 2018-06-05 Inovise Medical, Inc. Q-onset ventricular depolarization detection in the presence of a pacemaker
US20170188940A9 (en) 2007-11-26 2017-07-06 Whispersom Corporation Device to detect and treat Apneas and Hypopnea
US9717896B2 (en) 2007-12-18 2017-08-01 Gearbox, Llc Treatment indications informed by a priori implant information
US8636670B2 (en) 2008-05-13 2014-01-28 The Invention Science Fund I, Llc Circulatory monitoring systems and methods
US20090287120A1 (en) 2007-12-18 2009-11-19 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Circulatory monitoring systems and methods
US20110251468A1 (en) * 2010-04-07 2011-10-13 Ivan Osorio Responsiveness testing of a patient having brain state changes
US8571643B2 (en) * 2010-09-16 2013-10-29 Flint Hills Scientific, Llc Detecting or validating a detection of a state change from a template of heart rate derivative shape or heart beat wave complex
US20090192561A1 (en) * 2008-01-29 2009-07-30 Inovise Medical, Inc. On-again, off-again physiologic-demand heart pacing
US8298151B2 (en) 2008-02-01 2012-10-30 Universidad De Valladolid Method and apparatus for evaluation of fluid responsiveness
US8275553B2 (en) 2008-02-19 2012-09-25 Nellcor Puritan Bennett Llc System and method for evaluating physiological parameter data
CA2718778A1 (en) * 2008-02-26 2009-09-03 Richard G. Glogau Diagnostic skin mapping by mrs, mri, and other methods
US8348852B2 (en) * 2008-03-06 2013-01-08 Inovise Medical, Inc. Heart-activity sound monitoring
US8365730B2 (en) 2008-03-24 2013-02-05 Covidien Lp Method and system for classification of photo-plethysmographically detected respiratory effort
US9883809B2 (en) 2008-05-01 2018-02-06 Earlysense Ltd. Monitoring, predicting and treating clinical episodes
WO2009137682A1 (en) 2008-05-07 2009-11-12 Lynn Lawrence A Medical failure pattern search engine
EP2286348A2 (en) * 2008-05-28 2011-02-23 Koninklijke Philips Electronics N.V. Method and system for determining a threshold for spike detection of electrophysiological signals
CA2725555A1 (en) * 2008-05-28 2009-12-03 Neetour Medical Ltd. Method and apparatus for co2 evaluation
US20090318773A1 (en) * 2008-06-24 2009-12-24 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Involuntary-response-dependent consequences
USD626561S1 (en) 2008-06-30 2010-11-02 Nellcor Puritan Bennett Llc Circular satseconds indicator and triangular saturation pattern detection indicator for a patient monitor display panel
US20090326402A1 (en) * 2008-06-30 2009-12-31 Nellcor Puritan Bennett Ireland Systems and methods for determining effort
US7944551B2 (en) * 2008-06-30 2011-05-17 Nellcor Puritan Bennett Ireland Systems and methods for a wavelet transform viewer
US8660799B2 (en) 2008-06-30 2014-02-25 Nellcor Puritan Bennett Ireland Processing and detecting baseline changes in signals
US20090324033A1 (en) * 2008-06-30 2009-12-31 Nellcor Puritan Bennett Ireland Signal Processing Systems and Methods for Determining Slope Using an Origin Point
USD626562S1 (en) 2008-06-30 2010-11-02 Nellcor Puritan Bennett Llc Triangular saturation pattern detection indicator for a patient monitor display panel
US8827917B2 (en) * 2008-06-30 2014-09-09 Nelleor Puritan Bennett Ireland Systems and methods for artifact detection in signals
US8077297B2 (en) 2008-06-30 2011-12-13 Nellcor Puritan Bennett Ireland Methods and systems for discriminating bands in scalograms
US8295567B2 (en) 2008-06-30 2012-10-23 Nellcor Puritan Bennett Ireland Systems and methods for ridge selection in scalograms of signals
US8506498B2 (en) 2008-07-15 2013-08-13 Nellcor Puritan Bennett Ireland Systems and methods using induced perturbation to determine physiological parameters
US8370080B2 (en) * 2008-07-15 2013-02-05 Nellcor Puritan Bennett Ireland Methods and systems for determining whether to trigger an alarm
US8385675B2 (en) * 2008-07-15 2013-02-26 Nellcor Puritan Bennett Ireland Systems and methods for filtering a signal using a continuous wavelet transform
US20100016692A1 (en) * 2008-07-15 2010-01-21 Nellcor Puritan Bennett Ireland Systems and methods for computing a physiological parameter using continuous wavelet transforms
US8679027B2 (en) 2008-07-15 2014-03-25 Nellcor Puritan Bennett Ireland Systems and methods for pulse processing
US8660625B2 (en) * 2008-07-15 2014-02-25 Covidien Lp Signal processing systems and methods for analyzing multiparameter spaces to determine physiological states
US8358213B2 (en) 2008-07-15 2013-01-22 Covidien Lp Systems and methods for evaluating a physiological condition using a wavelet transform and identifying a band within a generated scalogram
US8082110B2 (en) * 2008-07-15 2011-12-20 Nellcor Puritan Bennett Ireland Low perfusion signal processing systems and methods
US8226568B2 (en) * 2008-07-15 2012-07-24 Nellcor Puritan Bennett Llc Signal processing systems and methods using basis functions and wavelet transforms
US8285352B2 (en) 2008-07-15 2012-10-09 Nellcor Puritan Bennett Llc Systems and methods for identifying pulse rates
US8761855B2 (en) 2008-07-15 2014-06-24 Nellcor Puritan Bennett Ireland Systems and methods for determining oxygen saturation
US20100016676A1 (en) * 2008-07-15 2010-01-21 Nellcor Puritan Bennett Ireland Systems And Methods For Adaptively Filtering Signals
US20100042013A1 (en) * 2008-08-17 2010-02-18 Innovatec Sl System and apparatus for wireless high-frequency temperature acquisition and analysis
JP5529872B2 (en) * 2008-08-28 2014-06-25 コーニンクレッカ フィリップス エヌ ヴェ Fall detection system and / or fall prevention system
US8398555B2 (en) * 2008-09-10 2013-03-19 Covidien Lp System and method for detecting ventilatory instability
US9223935B2 (en) 2008-09-24 2015-12-29 Resmed Sensor Technologies Limited Contactless and minimal-contact monitoring of quality of life parameters for assessment and intervention
US8936556B2 (en) * 2008-09-24 2015-01-20 Cardiac Pacemakers, Inc. Minute ventilation-based disordered breathing detection
WO2010039876A1 (en) * 2008-09-30 2010-04-08 Ihc Intellectual Asset Management, Llc Physiological characteristic determination for a medical device user
US8696585B2 (en) * 2008-09-30 2014-04-15 Nellcor Puritan Bennett Ireland Detecting a probe-off event in a measurement system
US8410951B2 (en) 2008-09-30 2013-04-02 Covidien Lp Detecting a signal quality decrease in a measurement system
US9011347B2 (en) 2008-10-03 2015-04-21 Nellcor Puritan Bennett Ireland Methods and apparatus for determining breathing effort characteristics measures
US20100087714A1 (en) * 2008-10-03 2010-04-08 Nellcor Puritan Bennett Ireland Reducing cross-talk in a measurement system
US9155493B2 (en) 2008-10-03 2015-10-13 Nellcor Puritan Bennett Ireland Methods and apparatus for calibrating respiratory effort from photoplethysmograph signals
CN102187299A (en) * 2008-10-20 2011-09-14 皇家飞利浦电子股份有限公司 Controlling an influence on a user in a rendering environment
US9078592B2 (en) * 2008-10-27 2015-07-14 Wisconsin Alumni Research Foundation Ultrasonic strain imaging device with selectable cost-function
US8457724B2 (en) * 2008-12-11 2013-06-04 Siemens Medical Solutions Usa, Inc. System for heart performance characterization and abnormality detection
US9351665B2 (en) * 2009-01-14 2016-05-31 Widemed Technologies Ltd. Method and system for detecting a respiratory signal
US8391944B2 (en) * 2009-01-15 2013-03-05 Medtronic, Inc. Implantable medical device with adaptive signal processing and artifact cancellation
WO2010083366A1 (en) * 2009-01-15 2010-07-22 Medtronic, Inc. Implantable medical device with adaptive signal processing and artifact cancellation
US20100179445A1 (en) * 2009-01-15 2010-07-15 O'brien Richard J Implantable medical device with adaptive signal processing and artifact cancellation
US20100268037A1 (en) * 2009-01-15 2010-10-21 360Fresh, Inc. Event-driven, dynamic patient scorecard
US9526429B2 (en) 2009-02-06 2016-12-27 Resmed Sensor Technologies Limited Apparatus, system and method for chronic disease monitoring
US20100262031A1 (en) * 2009-04-14 2010-10-14 Yongji Fu Method and system for respiratory phase classification using explicit labeling with label verification
US20120016218A1 (en) * 2009-04-20 2012-01-19 Resmed Limited Discrimination of cheyne-stokes breathing patterns by use of oximetry signals
US11363994B2 (en) * 2009-04-22 2022-06-21 Alton Reich Cardiovascular state determination apparatus and method of use thereof
US8172759B2 (en) * 2009-04-24 2012-05-08 Cyberonics, Inc. Methods and systems for detecting epileptic events using nonlinear analysis parameters
US8827912B2 (en) 2009-04-24 2014-09-09 Cyberonics, Inc. Methods and systems for detecting epileptic events using NNXX, optionally with nonlinear analysis parameters
US20100286543A1 (en) * 2009-05-05 2010-11-11 Siemens Medical Solutions Usa, Inc. Automated Cardiac Status Determination System
US20100298728A1 (en) * 2009-05-20 2010-11-25 Nellcor Puritan Bennett Ireland Signal Processing Techniques For Determining Signal Quality Using A Wavelet Transform Ratio Surface
US8364225B2 (en) * 2009-05-20 2013-01-29 Nellcor Puritan Bennett Ireland Estimating transform values using signal estimates
WO2010138332A1 (en) 2009-05-27 2010-12-02 Cardiac Pacemakers, Inc. Adaptive event storage in an implantable device
US8444570B2 (en) * 2009-06-09 2013-05-21 Nellcor Puritan Bennett Ireland Signal processing techniques for aiding the interpretation of respiration signals
US20100324827A1 (en) * 2009-06-18 2010-12-23 Nellcor Puritan Bennett Ireland Fluid Responsiveness Measure
US20100331716A1 (en) * 2009-06-26 2010-12-30 Nellcor Puritan Bennett Ireland Methods and apparatus for measuring respiratory function using an effort signal
US20100331715A1 (en) * 2009-06-30 2010-12-30 Nellcor Puritan Bennett Ireland Systems and methods for detecting effort events
US8636667B2 (en) * 2009-07-06 2014-01-28 Nellcor Puritan Bennett Ireland Systems and methods for processing physiological signals in wavelet space
US20110015537A1 (en) * 2009-07-15 2011-01-20 General Electric Company Method, apparatus and computer program for monitoring specific cerebral activity
US9179847B2 (en) * 2009-07-16 2015-11-10 International Business Machines Corporation System and method to provide career counseling and management using biofeedback
US20110021941A1 (en) * 2009-07-23 2011-01-27 Nellcor Puritan Bennett Ireland Systems and methods for respiration monitoring
US20110021892A1 (en) * 2009-07-23 2011-01-27 Nellcor Puritan Bennett Ireland Systems and methods for respiration monitoring
US8346333B2 (en) 2009-07-30 2013-01-01 Nellcor Puritan Bennett Ireland Systems and methods for estimating values of a continuous wavelet transform
US8478376B2 (en) * 2009-07-30 2013-07-02 Nellcor Puritan Bennett Ireland Systems and methods for determining physiological information using selective transform data
US8594759B2 (en) * 2009-07-30 2013-11-26 Nellcor Puritan Bennett Ireland Systems and methods for resolving the continuous wavelet transform of a signal
US8628477B2 (en) 2009-07-31 2014-01-14 Nellcor Puritan Bennett Ireland Systems and methods for non-invasive determination of blood pressure
US8755854B2 (en) 2009-07-31 2014-06-17 Nellcor Puritan Bennett Ireland Methods and apparatus for producing and using lightly filtered photoplethysmograph signals
JP2011059815A (en) * 2009-09-07 2011-03-24 Sony Corp Apparatus and method for processing information and program
EP2480997A2 (en) * 2009-09-24 2012-08-01 Nellcor Puritan Bennett LLC Determination of a physiological parameter
US8923945B2 (en) * 2009-09-24 2014-12-30 Covidien Lp Determination of a physiological parameter
US8400149B2 (en) * 2009-09-25 2013-03-19 Nellcor Puritan Bennett Ireland Systems and methods for gating an imaging device
US8529458B2 (en) * 2009-09-28 2013-09-10 State Of Oregon By And Through The State Board Of Higher Education On Behalf Of Portland State University Method and apparatus for assessment of fluid responsiveness
US20110077484A1 (en) * 2009-09-30 2011-03-31 Nellcor Puritan Bennett Ireland Systems And Methods For Identifying Non-Corrupted Signal Segments For Use In Determining Physiological Parameters
US20110098933A1 (en) * 2009-10-26 2011-04-28 Nellcor Puritan Bennett Ireland Systems And Methods For Processing Oximetry Signals Using Least Median Squares Techniques
US8409108B2 (en) * 2009-11-05 2013-04-02 Inovise Medical, Inc. Multi-axial heart sounds and murmur detection for hemodynamic-condition assessment
US20110112380A1 (en) * 2009-11-12 2011-05-12 eTenum, LLC Method and System for Optimal Estimation in Medical Diagnosis
CA2782512A1 (en) 2009-12-02 2011-06-09 Neetour Medical Ltd. Hemodynamics-based monitoring and evaluation of a respiratory condition
US11289199B2 (en) * 2010-01-19 2022-03-29 Masimo Corporation Wellness analysis system
KR20130051922A (en) * 2010-03-04 2013-05-21 뉴미트라 엘엘씨 Devices and methods for treating psychological disorders
US9000914B2 (en) * 2010-03-15 2015-04-07 Welch Allyn, Inc. Personal area network pairing
US8532754B2 (en) 2010-04-28 2013-09-10 Sironis, Inc. Method and apparatus for assessment of fluid responsiveness
US9050043B2 (en) 2010-05-04 2015-06-09 Nellcor Puritan Bennett Ireland Systems and methods for wavelet transform scale-dependent multiple-archetyping
US8951192B2 (en) * 2010-06-15 2015-02-10 Flint Hills Scientific, Llc Systems approach to disease state and health assessment
CA2802694C (en) * 2010-06-15 2019-02-26 Flint Hills Scientific, Llc A systems approach to disease state, health, and comorbidity assessment
US8834378B2 (en) 2010-07-30 2014-09-16 Nellcor Puritan Bennett Ireland Systems and methods for determining respiratory effort
US9775545B2 (en) 2010-09-28 2017-10-03 Masimo Corporation Magnetic electrical connector for patient monitors
JP5710767B2 (en) 2010-09-28 2015-04-30 マシモ コーポレイション Depth of consciousness monitor including oximeter
US20120089421A1 (en) 2010-10-08 2012-04-12 Cerner Innovation, Inc. Multi-site clinical decision support for sepsis
US10734115B1 (en) 2012-08-09 2020-08-04 Cerner Innovation, Inc Clinical decision support for sepsis
US11398310B1 (en) 2010-10-01 2022-07-26 Cerner Innovation, Inc. Clinical decision support for sepsis
US10431336B1 (en) 2010-10-01 2019-10-01 Cerner Innovation, Inc. Computerized systems and methods for facilitating clinical decision making
WO2012064769A2 (en) 2010-11-08 2012-05-18 Vasonova, Inc. Endovascular navigation system
US10292625B2 (en) 2010-12-07 2019-05-21 Earlysense Ltd. Monitoring a sleeping subject
US8858448B2 (en) 2010-12-20 2014-10-14 Cardiac Pacemakers, Inc. Monitoring projections along principal components of multiple sensors as an indicator of worsening heart failure
US8521247B2 (en) 2010-12-29 2013-08-27 Covidien Lp Certification apparatus and method for a medical device computer
US10628553B1 (en) 2010-12-30 2020-04-21 Cerner Innovation, Inc. Health information transformation system
US9737230B2 (en) * 2011-01-06 2017-08-22 The Johns Hopkins University Seizure detection device and systems
US20120184825A1 (en) * 2011-01-17 2012-07-19 Meir Ben David Method for detecting and analyzing sleep-related apnea, hypopnea, body movements, and snoring with non-contact device
US8702604B2 (en) * 2011-01-31 2014-04-22 Medtronic, Inc. Detection of waveform artifact
WO2012106729A1 (en) 2011-02-04 2012-08-09 Phase Space Systems Corporation System and method for evaluating an electrophysiological signal
US9292471B2 (en) 2011-02-18 2016-03-22 Honda Motor Co., Ltd. Coordinated vehicle response system and method for driver behavior
US8698639B2 (en) 2011-02-18 2014-04-15 Honda Motor Co., Ltd. System and method for responding to driver behavior
WO2012122096A2 (en) * 2011-03-04 2012-09-13 Sterling Point Research, Llc Systems and methods for optimizing medical care through data monitoring and feedback treatment
US10445846B2 (en) 2011-04-14 2019-10-15 Elwha Llc Cost-effective resource apportionment technologies suitable for facilitating therapies
US10853819B2 (en) 2011-04-14 2020-12-01 Elwha Llc Cost-effective resource apportionment technologies suitable for facilitating therapies
US8776792B2 (en) 2011-04-29 2014-07-15 Covidien Lp Methods and systems for volume-targeted minimum pressure-control ventilation
US9339241B2 (en) 2011-05-27 2016-05-17 Virginia Commonwealth University Assessment and prediction of cardiovascular status during cardiac arrest and the post-resuscitation period using signal processing and machine learning
US9113830B2 (en) 2011-05-31 2015-08-25 Nellcor Puritan Bennett Ireland Systems and methods for detecting and monitoring arrhythmias using the PPG
CN102831288B (en) * 2011-06-17 2016-01-20 财团法人工业技术研究院 Physiological parameter index operation system and method
US8930380B1 (en) * 2011-06-30 2015-01-06 Sumo Logic Automatic parser generation
CN103765511B (en) * 2011-07-07 2016-01-20 纽昂斯通讯公司 The single channel of the impulse disturbances in noisy speech signal suppresses
DK177536B1 (en) 2011-07-19 2013-09-16 Ictalcare As Method for detecting seizures
US9597022B2 (en) 2011-09-09 2017-03-21 Nellcor Puritan Bennett Ireland Venous oxygen saturation systems and methods
US8856156B1 (en) 2011-10-07 2014-10-07 Cerner Innovation, Inc. Ontology mapper
US9549677B2 (en) 2011-10-14 2017-01-24 Flint Hills Scientific, L.L.C. Seizure detection methods, apparatus, and systems using a wavelet transform maximum modulus algorithm
US8870783B2 (en) 2011-11-30 2014-10-28 Covidien Lp Pulse rate determination using Gaussian kernel smoothing of multiple inter-fiducial pulse periods
US20130231949A1 (en) 2011-12-16 2013-09-05 Dimitar V. Baronov Systems and methods for transitioning patient care from signal-based monitoring to risk-based monitoring
US11676730B2 (en) 2011-12-16 2023-06-13 Etiometry Inc. System and methods for transitioning patient care from signal based monitoring to risk based monitoring
TWI478691B (en) * 2012-01-06 2015-04-01 Wistron Corp Drowsy detction method and device using the same
WO2013112935A1 (en) * 2012-01-25 2013-08-01 The Regents Of The University Of California Systems and methods for automatic segment selection for multi-dimensional biomedical signals
US9375142B2 (en) 2012-03-15 2016-06-28 Siemens Aktiengesellschaft Learning patient monitoring and intervention system
CN103300819B (en) * 2012-03-15 2016-12-28 西门子公司 Study patient monitoring and interfering system
US8838224B2 (en) 2012-03-30 2014-09-16 General Electric Company Method, apparatus and computer program product for predicting ventricular tachyarrhythmias
US8903480B2 (en) 2012-04-11 2014-12-02 Siemens Medical Solutions Usa, Inc. System for cardiac condition detection using heart waveform area associated analysis
GB201220342D0 (en) * 2012-04-13 2012-12-26 Univ Manchester Blood gas determination
US9681836B2 (en) * 2012-04-23 2017-06-20 Cyberonics, Inc. Methods, systems and apparatuses for detecting seizure and non-seizure states
US9993604B2 (en) 2012-04-27 2018-06-12 Covidien Lp Methods and systems for an optimized proportional assist ventilation
US10249385B1 (en) 2012-05-01 2019-04-02 Cerner Innovation, Inc. System and method for record linkage
JP6088046B2 (en) 2012-05-07 2017-03-01 バソノバ・インコーポレイテッドＶａｓｏｎｏｖａ， Ｉｎｃ． Right atrial indicator
US11633150B2 (en) 2012-05-31 2023-04-25 Ben Gurion University Of The Negev Research And Development Authority Apparatus and method for diagnosing sleep quality
CN102801426B (en) * 2012-06-08 2015-04-22 深圳信息职业技术学院 Time sequence data fitting and compressing method
US9814426B2 (en) 2012-06-14 2017-11-14 Medibotics Llc Mobile wearable electromagnetic brain activity monitor
WO2014025772A2 (en) * 2012-08-06 2014-02-13 University Of Miami Systems and methods for responsive neurorehabilitation
US8548588B1 (en) 2012-09-21 2013-10-01 Inovise Medical, Inc. CRM-device ventricular-pacing blanking control
US20140107510A1 (en) * 2012-10-05 2014-04-17 The Regents Of The University Of Michigan Automated analysis of multi-lead electrocardiogram data to identify the exit sites of physiological conditions
CN102961129B (en) * 2012-10-26 2015-11-25 上海交通大学无锡研究院 A kind of abnormal electrocardiogram Tensor analysis method of tele-medicine
WO2014074913A1 (en) * 2012-11-08 2014-05-15 Alivecor, Inc. Electrocardiogram signal detection
US9375542B2 (en) 2012-11-08 2016-06-28 Covidien Lp Systems and methods for monitoring, managing, and/or preventing fatigue during ventilation
JP6151009B2 (en) * 2012-11-26 2017-06-21 東芝メディカルシステムズ株式会社 X-ray diagnostic equipment
US9265458B2 (en) 2012-12-04 2016-02-23 Sync-Think, Inc. Application of smooth pursuit cognitive testing paradigms to clinical drug development
DE102012112351A1 (en) * 2012-12-17 2014-06-18 Daniel Berthold Bast Method for recording system states with a device and correspondingly configured device
WO2014099820A1 (en) 2012-12-19 2014-06-26 Inovise Medical, Inc. Hemodynamic performance enhancement through asymptomatic diaphragm stimulation
US10335592B2 (en) 2012-12-19 2019-07-02 Viscardia, Inc. Systems, devices, and methods for improving hemodynamic performance through asymptomatic diaphragm stimulation
EP2946337B1 (en) * 2013-01-17 2019-04-24 CardioInsight Technologies, Inc. Non-local mean filtering for electrophysiological signals
US10769241B1 (en) 2013-02-07 2020-09-08 Cerner Innovation, Inc. Discovering context-specific complexity and utilization sequences
US10946311B1 (en) 2013-02-07 2021-03-16 Cerner Innovation, Inc. Discovering context-specific serial health trajectories
US11894117B1 (en) 2013-02-07 2024-02-06 Cerner Innovation, Inc. Discovering context-specific complexity and utilization sequences
US9203856B2 (en) * 2013-03-04 2015-12-01 At&T Intellectual Property I, L.P. Methods, systems, and computer program products for detecting communication anomalies in a network based on overlap between sets of users communicating with entities in the network
US9358355B2 (en) 2013-03-11 2016-06-07 Covidien Lp Methods and systems for managing a patient move
US9380976B2 (en) 2013-03-11 2016-07-05 Sync-Think, Inc. Optical neuroinformatics
US9020583B2 (en) 2013-03-13 2015-04-28 Siemens Medical Solutions Usa, Inc. Patient signal analysis and characterization
US9805163B1 (en) 2013-03-13 2017-10-31 Wellframe, Inc. Apparatus and method for improving compliance with a therapeutic regimen
CN105163654B (en) * 2013-03-14 2018-03-30 美敦力公司 For heart sensing and the beating form matching scheme of event detection
US8983586B2 (en) 2013-03-14 2015-03-17 Medtronic, Inc. Beat-morphology matching scheme for cardiac sensing and event detection
US8825145B1 (en) 2013-03-14 2014-09-02 Medtronic, Inc. Beat-morphology matching scheme for cardiac sensing and event detection
US9420958B2 (en) 2013-03-15 2016-08-23 Honda Motor Co., Ltd. System and method for determining changes in a body state
US9751534B2 (en) 2013-03-15 2017-09-05 Honda Motor Co., Ltd. System and method for responding to driver state
US10499856B2 (en) 2013-04-06 2019-12-10 Honda Motor Co., Ltd. System and method for biological signal processing with highly auto-correlated carrier sequences
EP2986211B1 (en) * 2013-04-17 2019-10-16 Fisher & Paykel Healthcare Limited Distinguishing between central and obstructive sleep apnea
WO2014179544A1 (en) * 2013-05-01 2014-11-06 Worcester Polytechnic Institute Detection and monitoring of atrial fibrillation
US9295397B2 (en) 2013-06-14 2016-03-29 Massachusetts Institute Of Technology Method and apparatus for beat-space frequency domain prediction of cardiovascular death after acute coronary event
EP3010401A4 (en) * 2013-06-20 2017-03-15 University Of Virginia Patent Foundation Multidimensional time series entrainment system, method and computer readable medium
US10446273B1 (en) 2013-08-12 2019-10-15 Cerner Innovation, Inc. Decision support with clinical nomenclatures
US10483003B1 (en) 2013-08-12 2019-11-19 Cerner Innovation, Inc. Dynamically determining risk of clinical condition
US10022068B2 (en) 2013-10-28 2018-07-17 Covidien Lp Systems and methods for detecting held breath events
EP3054840B1 (en) * 2013-11-08 2020-08-12 Spangler Scientific LLC Prediction of risk for sudden cardiac death
US9589560B1 (en) * 2013-12-19 2017-03-07 Amazon Technologies, Inc. Estimating false rejection rate in a detection system
US9899021B1 (en) * 2013-12-20 2018-02-20 Amazon Technologies, Inc. Stochastic modeling of user interactions with a detection system
US9955894B2 (en) 2014-01-28 2018-05-01 Covidien Lp Non-stationary feature relationship parameters for awareness monitoring
NZ630750A (en) * 2014-02-13 2016-03-31 Resmed Ltd Diagnosis and treatment of respiratory disorders
US9468386B2 (en) * 2014-03-11 2016-10-18 Ecole polytechnique fédérale de Lausanne (EPFL) Method for detecting abnormalities in an electrocardiogram
WO2015164879A1 (en) 2014-04-25 2015-10-29 The Regents Of The University Of California Recognizing predictive patterns in the sequence of superalarm triggers for predicting patient deterioration
WO2016057553A1 (en) 2014-10-07 2016-04-14 Masimo Corporation Modular physiological sensors
US20160151022A1 (en) * 2014-12-01 2016-06-02 Covidien Lp Automated identification of physiological data
US9747654B2 (en) 2014-12-09 2017-08-29 Cerner Innovation, Inc. Virtual home safety assessment framework
WO2016096518A1 (en) * 2014-12-16 2016-06-23 Koninklijke Philips N.V. Baby sleep monitor
EP3258842B1 (en) 2015-02-16 2020-12-02 Nathan Intrator System for brain activity interpretation
US10342466B2 (en) 2015-03-24 2019-07-09 Covidien Lp Regional saturation system with ensemble averaging
US20160302671A1 (en) * 2015-04-16 2016-10-20 Microsoft Technology Licensing, Llc Prediction of Health Status from Physiological Data
US20180177963A1 (en) * 2015-06-02 2018-06-28 Koninklijke Philips N.V. Non-invasive method for monitoring patient respiratory status via successive parameter estimation
CA2990367C (en) 2015-06-25 2019-12-24 Timothy Burton Methods and systems using mathematical analysis and machine learning to diagnose disease
EP3113033B1 (en) * 2015-06-29 2019-01-09 Sorin CRM SAS Stimulation therapy system, in particular of the vagus nerve, by implementing a state transition model
EP3111990B1 (en) 2015-06-29 2019-02-27 Sorin CRM SAS Stimulation therapy system, in particular for vagus nerve stimulation, by implementing a state transition model with prior learning
EP3111991B1 (en) 2015-06-29 2020-01-29 Sorin CRM SAS Stimulation therapy system, in particular for vagus nerve stimulation, by implementing a state transition model that is self-adaptable in accordance with physical or physiological levels
EP3111992B1 (en) 2015-06-29 2018-08-01 Sorin CRM SAS Stimulation therapy system, in particular for vagus nerve stimulation, by implementing a state transition model operating at multiple space or time resolutions
US11241188B2 (en) 2015-06-30 2022-02-08 The General Hospital Corporation System and methods for monitoring and improving cognitive flexibility
CN106445101A (en) 2015-08-07 2017-02-22 飞比特公司 Method and system for identifying user
US10321871B2 (en) 2015-08-28 2019-06-18 Awarables Inc. Determining sleep stages and sleep events using sensor data
WO2017040333A1 (en) 2015-08-28 2017-03-09 Awarables, Inc. Visualizing, scoring, recording, and analyzing sleep data and hypnograms
EP3359023A4 (en) 2015-10-08 2019-05-22 Cordio Medical Ltd. Assessment of a pulmonary condition by speech analysis
US9788796B2 (en) * 2015-10-16 2017-10-17 General Electric Company System and method of adaptive interpretation of ECG waveforms
US10827938B2 (en) 2018-03-30 2020-11-10 Cardiologs Technologies Sas Systems and methods for digitizing electrocardiograms
US10779744B2 (en) 2015-10-27 2020-09-22 Cardiologs Technologies Sas Automatic method to delineate or categorize an electrocardiogram
US10426364B2 (en) * 2015-10-27 2019-10-01 Cardiologs Technologies Sas Automatic method to delineate or categorize an electrocardiogram
US11331034B2 (en) * 2015-10-27 2022-05-17 Cardiologs Technologies Sas Automatic method to delineate or categorize an electrocardiogram
US11672464B2 (en) 2015-10-27 2023-06-13 Cardiologs Technologies Sas Electrocardiogram processing system for delineation and classification
CN105411565B (en) * 2015-11-20 2018-12-04 北京理工大学 Heart rate variability tagsort method based on broad sense multi-scale wavelet entropy
TWI563973B (en) * 2015-12-02 2017-01-01 麗東生技股份有限公司 Biological signal analyzing method and electronic apparatus
DE112015007217T5 (en) 2015-12-23 2018-09-13 Intel Corporation HMM-based adaptive spectrogram tracking method
US10369361B2 (en) 2016-04-29 2019-08-06 Viscardia, Inc. Leads for implantable medical device that affects pressures within the intrathoracic cavity through diaphragmatic stimulation
CA3022848C (en) * 2016-05-02 2023-03-07 University Of Virginia Patent Foundation Pulse oximetry predictive scores for adverse neurological development in preterm infants
JP6559095B2 (en) * 2016-06-15 2019-08-14 日本電信電話株式会社 Sleep model creation device, sleep stage estimation device, method and program
US11207021B2 (en) * 2016-09-06 2021-12-28 Fitbit, Inc Methods and systems for labeling sleep states
DE102016011700A1 (en) * 2016-09-28 2018-03-29 Personal Medsystems Gmbh Monitoring of biosignals, in particular electrocardiograms
US11077310B1 (en) * 2016-10-04 2021-08-03 West Affum Holdings Corp. Wearable cardioverter defibrillator (WCD) system detecting QRS complexes in ECG signal by matched difference filter
WO2018089789A1 (en) 2016-11-10 2018-05-17 The Research Foundation For The State University Of New York System, method and biomarkers for airway obstruction
KR101907003B1 (en) 2017-03-15 2018-10-29 연세대학교 산학협력단 Biological signal-based pain depth classification apparatus and thereof method
CN110520048A (en) * 2017-03-28 2019-11-29 国立大学法人九州工业大学 Mood estimation device
US10624561B2 (en) 2017-04-12 2020-04-21 Fitbit, Inc. User identification by biometric monitoring device
US10383539B2 (en) * 2017-06-22 2019-08-20 Smart Solutions Technologies, S.L. System and methods for classifying arrhythmia-related heartbeats
CN107516075B (en) * 2017-08-03 2020-10-09 安徽华米智能科技有限公司 Electrocardiosignal detection method and device and electronic equipment
WO2019028448A1 (en) * 2017-08-04 2019-02-07 The Johns Hopkins University An application for early prediction of pending septic shock
US10699040B2 (en) * 2017-08-07 2020-06-30 The Boeing Company System and method for remaining useful life determination
DK3673493T3 (en) 2017-08-25 2021-01-18 Cardiologs Tech Sas USER INTERFACE FOR ANALYSIS OF ELECTROCARDIOGRAMS
WO2019060298A1 (en) 2017-09-19 2019-03-28 Neuroenhancement Lab, LLC Method and apparatus for neuroenhancement
CN110049799B (en) 2017-11-14 2022-04-26 柯惠有限合伙公司 Method and system for driving pressure spontaneous ventilation
CN107837082B (en) 2017-11-27 2020-04-24 乐普（北京）医疗器械股份有限公司 Automatic electrocardiogram analysis method and device based on artificial intelligence self-learning
CN107714023B (en) * 2017-11-27 2020-09-01 上海优加利健康管理有限公司 Static electrocardiogram analysis method and device based on artificial intelligence self-learning
US11717686B2 (en) 2017-12-04 2023-08-08 Neuroenhancement Lab, LLC Method and apparatus for neuroenhancement to facilitate learning and performance
WO2019133997A1 (en) 2017-12-31 2019-07-04 Neuroenhancement Lab, LLC System and method for neuroenhancement to enhance emotional response
US20200352440A1 (en) * 2018-01-31 2020-11-12 Zakrytoe Aktsionernoe Obschestvo "Ec-Leasing" Medical system for remote monitoring, analysis and prognosis of the patient's condition by first-lead electrocardiogram series and computer-assisted method for monitoring, analysis and prognosis of the patient's condition
US11160990B1 (en) 2018-02-14 2021-11-02 West Affum Holdings Corp. Wearable cardioverter defibrillator (WCD) alarms
US11865354B1 (en) 2018-02-14 2024-01-09 West Affum Holdings Dac Methods and systems for distinguishing VT from VF
US11471693B1 (en) 2018-02-14 2022-10-18 West Affum Holdings Dac Wearable cardioverter defibrillator (WCD) system choosing to consider ECG signals from different channels per QRS complex widths of the ECG signals
CN109411042B (en) * 2018-02-24 2021-06-25 上海乐普云智科技股份有限公司 Electrocardio information processing method and electrocardio workstation
GB201803506D0 (en) * 2018-03-05 2018-04-18 Univ Oxford Innovation Ltd Method and apparatus for monitoring a human or animal subject
FR3079405B1 (en) * 2018-03-30 2023-10-27 Substrate Hd COMPUTER DEVICE FOR DETECTING HEART RHYTHM DISORDERS
US11364361B2 (en) 2018-04-20 2022-06-21 Neuroenhancement Lab, LLC System and method for inducing sleep by transplanting mental states
US20210290075A1 (en) * 2018-08-07 2021-09-23 Goldtech Sino, Ltd. Noninvasive systems and methods for continuous hemodynamic monitoring
US11517691B2 (en) 2018-09-07 2022-12-06 Covidien Lp Methods and systems for high pressure controlled ventilation
EP3849410A4 (en) 2018-09-14 2022-11-02 Neuroenhancement Lab, LLC System and method of improving sleep
WO2020054893A1 (en) * 2018-09-14 2020-03-19 연세대학교 산학협력단 Biosignal-based pain level classification apparatus and method
US10847177B2 (en) 2018-10-11 2020-11-24 Cordio Medical Ltd. Estimating lung volume by speech analysis
EP3660802A1 (en) 2018-11-27 2020-06-03 Koninklijke Philips N.V. Predicting critical alarms
CN109498001B (en) * 2018-12-25 2021-08-31 深圳和而泰数据资源与云技术有限公司 Sleep quality evaluation method and device
US11011188B2 (en) 2019-03-12 2021-05-18 Cordio Medical Ltd. Diagnostic techniques based on speech-sample alignment
US11024327B2 (en) 2019-03-12 2021-06-01 Cordio Medical Ltd. Diagnostic techniques based on speech models
CN109951476B (en) * 2019-03-18 2021-06-22 中国科学院计算机网络信息中心 Attack prediction method and device based on time sequence and storage medium
US11786694B2 (en) 2019-05-24 2023-10-17 NeuroLight, Inc. Device, method, and app for facilitating sleep
US11925803B2 (en) 2019-09-26 2024-03-12 Viscardia, Inc. Implantable medical systems, devices, and methods for affecting cardiac function through diaphragm stimulation, and for monitoring diaphragmatic health
DE102019006866A1 (en) * 2019-10-02 2021-04-08 Drägerwerk AG & Co. KGaA Method and device for determining a respiratory or cardiogenic signal
TWI715250B (en) * 2019-10-17 2021-01-01 宏碁股份有限公司 Feature identifying method and electronic device
US20220122735A1 (en) * 2019-10-25 2022-04-21 Wise IOT Solutions System and method for processing human related data including physiological signals to make context aware decisions with distributed machine learning at edge and cloud
CN112750532B (en) * 2019-10-30 2024-01-19 宏碁股份有限公司 Feature recognition method and electronic device
US11730420B2 (en) 2019-12-17 2023-08-22 Cerner Innovation, Inc. Maternal-fetal sepsis indicator
CN111125907B (en) * 2019-12-23 2023-09-01 河南理工大学 Sewage treatment ammonia nitrogen soft measurement method based on hybrid intelligent model
US11484211B2 (en) 2020-03-03 2022-11-01 Cordio Medical Ltd. Diagnosis of medical conditions using voice recordings and auscultation
CN113367657B (en) * 2020-03-10 2023-02-10 中国科学院脑科学与智能技术卓越创新中心 Sleep quality evaluation method, device, equipment and storage medium based on high-frequency electroencephalogram
RU2738583C1 (en) * 2020-05-13 2020-12-14 Федеральное государственное бюджетное образовательное учреждение высшего образования "Рязанский государственный медицинский университет имени академика И.П. Павлова" Министерства здравоохранения Российской Федерации Diagnostic technique for focal epilepsy based on electroencephalogram analysis
CN111657905B (en) * 2020-06-23 2022-06-07 中国医学科学院生物医学工程研究所 Feature point detection method, device, equipment and storage medium
US11417342B2 (en) 2020-06-29 2022-08-16 Cordio Medical Ltd. Synthesizing patient-specific speech models
CN116322479A (en) 2020-08-10 2023-06-23 心道乐科技股份有限公司 Electrocardiogram processing system for detecting and/or predicting cardiac events
KR20230061459A (en) * 2020-09-03 2023-05-08 에스에스에스티 가부시키가이샤 Biometric information operation system
CN112598033B (en) * 2020-12-09 2022-08-30 兰州大学 Physiological signal processing method, device, equipment and storage medium
CN116848523A (en) * 2021-02-18 2023-10-03 三菱电机株式会社 Time series data analysis device, time series data analysis method, and time series data analysis program
CN112842279B (en) * 2021-03-01 2022-03-08 中山大学 Sleep quality evaluation method and device based on multi-dimensional characteristic parameters
CN113779169B (en) * 2021-08-31 2023-09-05 西南电子技术研究所（中国电子科技集团公司第十研究所） Space-time data stream model self-enhancement method
CN115804581B (en) * 2021-09-15 2023-12-15 深圳先进技术研究院 Measuring method of heart rate characteristics, symptom detecting method and related equipment
CN114259235A (en) * 2021-12-18 2022-04-01 中国人民解放军空军特色医学中心 Health state prediction method, apparatus, device, medium, and computer program product
CN116509415B (en) * 2023-04-21 2024-01-26 山东省人工智能研究院 Noise reduction method based on unitized morphology features of signal components
CN116584900B (en) * 2023-07-17 2023-10-31 博睿康医疗科技(上海)有限公司 Signal steady state detection method, detection model and epilepsy detection device

Family Cites Families (93)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3863625A (en) 1973-11-02 1975-02-04 Us Health Epileptic seizure warning system
US4258719A (en) * 1978-12-04 1981-03-31 Hughes Aircraft Company Heart rate measurement system
US4589420A (en) * 1984-07-13 1986-05-20 Spacelabs Inc. Method and apparatus for ECG rhythm analysis
US4802485A (en) * 1987-09-02 1989-02-07 Sentel Technologies, Inc. Sleep apnea monitor
JPH0341926A (en) * 1989-07-07 1991-02-22 Matsushita Electric Works Ltd Detector for change in sleeping state and sleeping state controller
US5187657A (en) * 1990-04-05 1993-02-16 Hewlett-Packard Company Cardiac analyzer with rem sleep detection
US5123425A (en) * 1990-09-06 1992-06-23 Edentec Obstructive sleep apnea collar
IL100080A (en) * 1991-11-19 1994-12-29 Sleep Disorders Diagnostic And Monitor system for determining the sleep stages of a person
US5291013A (en) * 1991-12-06 1994-03-01 Alamed Corporation Fiber optical monitor for detecting normal breathing and heartbeat motion based on changes in speckle patterns
JPH0638965A (en) * 1992-07-23 1994-02-15 Minolta Camera Co Ltd Respiration diagnostic apparatus
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
US6223064B1 (en) * 1992-08-19 2001-04-24 Lawrence A. Lynn Microprocessor system for the simplified diagnosis of sleep apnea
US7758503B2 (en) * 1997-01-27 2010-07-20 Lynn Lawrence A Microprocessor system for the analysis of physiologic and financial datasets
US6342039B1 (en) * 1992-08-19 2002-01-29 Lawrence A. Lynn Microprocessor system for the simplified diagnosis of sleep apnea
WO1994004071A1 (en) * 1992-08-19 1994-03-03 Lynn Lawrence A Apparatus for the diagnosis of sleep apnea
AU5205493A (en) * 1992-12-01 1994-06-16 Siemens Aktiengesellschaft Cardiac event detection in implantable medical devices
AU1796595A (en) * 1992-12-01 1995-07-13 Siemens Aktiengesellschaft Cardiac arrhythmia detection system for an implantable stimulation device
JP2979933B2 (en) * 1993-08-03 1999-11-22 セイコーエプソン株式会社 Pulse wave analyzer
US5522804A (en) * 1994-02-15 1996-06-04 Lynn; Lawrence A. Aspiration, mixing, and injection syringe
US5782240A (en) * 1994-12-22 1998-07-21 Snap Laboratories, L.L.C. Method of classifying respiratory sounds
DE19502453C1 (en) * 1995-01-27 1996-09-05 Hoechst Ag Process for the production of modified Si0¶2¶ aerogels and their use
AUPN236595A0 (en) * 1995-04-11 1995-05-11 Rescare Limited Monitoring of apneic arousals
US5605158A (en) * 1995-08-02 1997-02-25 Pacesetter, Inc. Apparatus for annotating physiological waveforms
GB9522872D0 (en) * 1995-11-08 1996-01-10 Oxford Medical Ltd Improvements relating to physiological monitoring
US5995868A (en) * 1996-01-23 1999-11-30 University Of Kansas System for the prediction, rapid detection, warning, prevention, or control of changes in activity states in the brain of a subject
US5819007A (en) 1996-03-15 1998-10-06 Siemens Medical Systems, Inc. Feature-based expert system classifier
US5857978A (en) 1996-03-20 1999-01-12 Lockheed Martin Energy Systems, Inc. Epileptic seizure prediction by non-linear methods
US5709214A (en) 1996-05-02 1998-01-20 Enhanced Cardiology, Inc. PD2i electrophysiological analyzer
US6168568B1 (en) * 1996-10-04 2001-01-02 Karmel Medical Acoustic Technologies Ltd. Phonopneumograph system
DE69735411T2 (en) * 1996-10-09 2006-09-07 Symyx Technologies, Inc., Santa Clara INFRARED SPECTROSCOPY AND LIBRARY IMAGING
US6070098A (en) 1997-01-11 2000-05-30 Circadian Technologies, Inc. Method of and apparatus for evaluation and mitigation of microsleep events
US8932227B2 (en) * 2000-07-28 2015-01-13 Lawrence A. Lynn System and method for CO2 and oximetry integration
US5902250A (en) * 1997-03-31 1999-05-11 President And Fellows Of Harvard College Home-based system and method for monitoring sleep state and assessing cardiorespiratory risk
US5865756A (en) * 1997-06-06 1999-02-02 Southwest Research Institute System and method for identifying and correcting abnormal oscillometric pulse waves
US6011477A (en) * 1997-07-23 2000-01-04 Sensitive Technologies, Llc Respiration and movement monitoring system
DE69833656T2 (en) * 1997-08-26 2006-08-17 Seiko Epson Corp. DEVICE FOR DIAGNOSIS OF PULSE WAVES
US6032072A (en) * 1998-01-30 2000-02-29 Aspect Medical Systems, Inc. Method for enhancing and separating biopotential signals
WO1999052438A1 (en) * 1998-04-08 1999-10-21 Karmel Medical Acoustic Technologies, Ltd. Determination of apnea type
US5967995A (en) 1998-04-28 1999-10-19 University Of Pittsburgh Of The Commonwealth System Of Higher Education System for prediction of life-threatening cardiac arrhythmias
EP1107693A4 (en) 1998-08-24 2003-03-19 Univ Emory Method and apparatus for predicting the onset of seizures based on features derived from signals indicative of brain activity
US6684090B2 (en) * 1999-01-07 2004-01-27 Masimo Corporation Pulse oximetry data confidence indicator
US20070021979A1 (en) * 1999-04-16 2007-01-25 Cosentino Daniel L Multiuser wellness parameter monitoring system
US6304775B1 (en) 1999-09-22 2001-10-16 Leonidas D. Iasemidis Seizure warning and prediction
US6409675B1 (en) * 1999-11-10 2002-06-25 Pacesetter, Inc. Extravascular hemodynamic monitor
US7206636B1 (en) * 1999-11-10 2007-04-17 Pacesetter, Inc. Pacing optimization based on changes in pulse amplitude and pulse amplitude variability
US6527729B1 (en) * 1999-11-10 2003-03-04 Pacesetter, Inc. Method for monitoring patient using acoustic sensor
US6752765B1 (en) * 1999-12-01 2004-06-22 Medtronic, Inc. Method and apparatus for monitoring heart rate and abnormal respiration
US6519490B1 (en) * 1999-12-20 2003-02-11 Joseph Wiesel Method of and apparatus for detecting arrhythmia and fibrillation
JP2001190526A (en) * 2000-01-07 2001-07-17 Minolta Co Ltd Posture detecting device and respiratory function measuring device
US7806831B2 (en) * 2000-03-02 2010-10-05 Itamar Medical Ltd. Method and apparatus for the non-invasive detection of particular sleep-state conditions by monitoring the peripheral vascular system
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
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
US6589188B1 (en) * 2000-05-05 2003-07-08 Pacesetter, Inc. Method for monitoring heart failure via respiratory patterns
US6485441B2 (en) * 2000-07-14 2002-11-26 The Board Of Trustees Of The Leland Stanford Junior University SensorBed
US6856829B2 (en) * 2000-09-07 2005-02-15 Denso Corporation Method for detecting physiological condition of sleeping patient based on analysis of pulse waves
US6678548B1 (en) * 2000-10-20 2004-01-13 The Trustees Of The University Of Pennsylvania Unified probabilistic framework for predicting and detecting seizure onsets in the brain and multitherapeutic device
US6490479B2 (en) * 2000-12-28 2002-12-03 Ge Medical Systems Information Technologies, Inc. Atrial fibrillation detection method and apparatus
US6529752B2 (en) * 2001-01-17 2003-03-04 David T. Krausman Sleep disorder breathing event counter
US6595929B2 (en) 2001-03-30 2003-07-22 Bodymedia, Inc. System for monitoring health, wellness and fitness having a method and apparatus for improved measurement of heat flow
CA2451992C (en) * 2001-05-15 2013-08-27 Psychogenics Inc. Systems and methods for monitoring behavior informatics
US20070093721A1 (en) * 2001-05-17 2007-04-26 Lynn Lawrence A Microprocessor system for the analysis of physiologic and financial datasets
US6648833B2 (en) * 2001-10-15 2003-11-18 David R. Hampton Respiratory analysis with capnography
US6829501B2 (en) * 2001-12-20 2004-12-07 Ge Medical Systems Information Technologies, Inc. Patient monitor and method with non-invasive cardiac output monitoring
US6997882B1 (en) * 2001-12-21 2006-02-14 Barron Associates, Inc. 6-DOF subject-monitoring device and method
IL147502A0 (en) 2002-01-07 2002-08-14 Widemed Ltd Self-adaptive system, for the analysis of biomedical signals of a patient
US6822564B2 (en) * 2002-01-24 2004-11-23 Masimo Corporation Parallel measurement alarm processor
JP2005535359A (en) * 2002-02-22 2005-11-24 デイテックス−オーメダ インコーポレイテッド Monitoring physiological parameters based on fluctuations in photoplethysmographic signals
WO2003082077A2 (en) * 2002-03-26 2003-10-09 National Aeronautics And Space Administration System for the diagnosis and monitoring of coronary artery disease, acute coronary syndromes, cardiomyopathy and other cardiac conditions
US6881192B1 (en) * 2002-06-12 2005-04-19 Pacesetter, Inc. Measurement of sleep apnea duration and evaluation of response therapies using duration metrics
US7024234B2 (en) * 2002-09-20 2006-04-04 Lyle Aaron Margulies Method and apparatus for monitoring the autonomic nervous system
EP1558340A1 (en) * 2002-10-21 2005-08-03 Noam Gavriely Acoustic cardiac assessment
US6878121B2 (en) * 2002-11-01 2005-04-12 David T. Krausman Sleep scoring apparatus and method
US7160252B2 (en) * 2003-01-10 2007-01-09 Medtronic, Inc. Method and apparatus for detecting respiratory disturbances
EP1622512B1 (en) * 2003-04-10 2013-02-27 Adidas AG Systems and methods for respiratory event detection
IL155955A0 (en) * 2003-05-15 2003-12-23 Widemed Ltd Adaptive prediction of changes of physiological/pathological states using processing of biomedical signal
US8606356B2 (en) * 2003-09-18 2013-12-10 Cardiac Pacemakers, Inc. Autonomic arousal detection system and method
US7510531B2 (en) * 2003-09-18 2009-03-31 Cardiac Pacemakers, Inc. System and method for discrimination of central and obstructive disordered breathing events
JP3733133B2 (en) * 2003-10-14 2006-01-11 三洋電機株式会社 Sleep state estimation device
US7314451B2 (en) * 2005-04-25 2008-01-01 Earlysense Ltd. Techniques for prediction and monitoring of clinical episodes
US20070118054A1 (en) * 2005-11-01 2007-05-24 Earlysense Ltd. Methods and systems for monitoring patients for clinical episodes
US7039538B2 (en) * 2004-03-08 2006-05-02 Nellcor Puritant Bennett Incorporated Pulse oximeter with separate ensemble averaging for oxygen saturation and heart rate
US7717848B2 (en) * 2004-03-16 2010-05-18 Medtronic, Inc. Collecting sleep quality information via a medical device
JP3987053B2 (en) * 2004-03-30 2007-10-03 株式会社東芝 Sleep state determination device and sleep state determination method
US7357775B1 (en) * 2004-05-11 2008-04-15 Pacesetter, Inc. System and method for providing demand-based Cheyne-Stokes Respiration therapy using an implantable medical device
US7324845B2 (en) * 2004-05-17 2008-01-29 Beth Israel Deaconess Medical Center Assessment of sleep quality and sleep disordered breathing based on cardiopulmonary coupling
US7343198B2 (en) * 2004-08-23 2008-03-11 The University Of Texas At Arlington System, software, and method for detection of sleep-disordered breathing using an electrocardiogram
US7578793B2 (en) * 2004-11-22 2009-08-25 Widemed Ltd. Sleep staging based on cardio-respiratory signals
WO2006121455A1 (en) * 2005-05-10 2006-11-16 The Salk Institute For Biological Studies Dynamic signal processing
US7942824B1 (en) * 2005-11-04 2011-05-17 Cleveland Medical Devices Inc. Integrated sleep diagnostic and therapeutic system and method
US7479114B2 (en) * 2005-12-01 2009-01-20 Cardiac Pacemakers, Inc. Determining blood gas saturation based on measured parameter of respiration
US20070149870A1 (en) * 2005-12-28 2007-06-28 Futrex, Inc. Systems and methods for determining an organism's pathology
US7668579B2 (en) * 2006-02-10 2010-02-23 Lynn Lawrence A System and method for the detection of physiologic response to stimulation

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
GATH I ET AL: "Unsupervised classification and adaptive definition of sleep patterns", PATTERN RECOGNIT LETT; PATTERN RECOGNITION LETTERS OCT 1994 ELSEVIER SCIENCE PUBLISHERS B.V., AMSTERDAM, NETH, vol. 15, no. 10, October 1994 (1994-10-01), pages 977 - 984, XP002318501 *
GATH I ET AL: "UNSUPERVISED OPTIMAL FUZZY CLUSTERING", IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, IEEE INC. NEW YORK, US, vol. 11, no. 7, 1 July 1989 (1989-07-01), pages 773 - 781, XP000034102, ISSN: 0162-8828 *
GEVA A B ET AL: "FORECASTING GENERALIZED EPILEPTIC SEIZuRES FROM THE EEG SIGNAL BY WAVELET ANALYSIS AND DYNAMIC UNSUPERVISED FUZZY CLUSTERING", IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, IEEE INC. NEW YORK, US, vol. 45, no. 10, October 1998 (1998-10-01), pages 1205 - 1216, XP000784382, ISSN: 0018-9294 *
GEVA A B: "HIERARCHICAL UNSUPERVISED FUZZY CLUSTERING", IEEE TRANSACTIONS ON FUZZY SYSTEMS, IEEE INC. NEW YORK, US, vol. 7, no. 6, December 1999 (1999-12-01), pages 723 - 733, XP000933017, ISSN: 1063-6706 *
GEVA A B: "Hierarchical-fuzzy clustering of temporal-patterns and its application for time-series prediction", PATTERN RECOGNITION LETTERS, NORTH-HOLLAND PUBL. AMSTERDAM, NL, vol. 20, no. 14, December 1999 (1999-12-01), pages 1519 - 1532, XP004363692, ISSN: 0167-8655 *

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8403865B2 (en) 2004-02-05 2013-03-26 Earlysense Ltd. Prediction and monitoring of clinical episodes
US8679030B2 (en) 2004-02-05 2014-03-25 Earlysense Ltd. Monitoring a condition of a subject
US8731646B2 (en) 2004-02-05 2014-05-20 Earlysense Ltd. Prediction and monitoring of clinical episodes
US8840564B2 (en) 2004-02-05 2014-09-23 Early Sense Ltd. Monitoring a condition of a subject
US8942779B2 (en) 2004-02-05 2015-01-27 Early Sense Ltd. Monitoring a condition of a subject
US8992434B2 (en) 2004-02-05 2015-03-31 Earlysense Ltd. Prediction and monitoring of clinical episodes
US9131902B2 (en) 2004-02-05 2015-09-15 Earlysense Ltd. Prediction and monitoring of clinical episodes
US9026199B2 (en) 2005-11-01 2015-05-05 Earlysense Ltd. Monitoring a condition of a subject
US8734360B2 (en) 2007-05-02 2014-05-27 Earlysense Ltd. Monitoring, predicting and treating clinical episodes
US8998830B2 (en) 2008-05-12 2015-04-07 Earlysense Ltd. Monitoring, predicting and treating clinical episodes

Also Published As

Publication number Publication date
US7225013B2 (en) 2007-05-29
WO2004114193A2 (en) 2004-12-29
US20040230105A1 (en) 2004-11-18
IL155955A0 (en) 2003-12-23
US20090292215A1 (en) 2009-11-26

Similar Documents

Publication Publication Date Title
WO2004114193A3 (en) Adaptive prediction of changes of physiological/pathological states using processing of biomedical signals
Bravi et al. Review and classification of variability analysis techniques with clinical applications
CN110897639A (en) Electroencephalogram sleep staging method based on deep convolutional neural network
Monesi et al. An LSTM based architecture to relate speech stimulus to EEG
Wang et al. Identification of the normal and abnormal heart sounds using wavelet-time entropy features based on OMS-WPD
Hu et al. Intrinsic mode entropy based on multivariate empirical mode decomposition and its application to neural data analysis
Gaur et al. A multivariate empirical mode decomposition based filtering for subject independent BCI
Ntonfo et al. Low-complexity image processing for real-time detection of neonatal clonic seizures
Azami et al. An intelligent approach for variable size segmentation of non-stationary signals
CN110889448A (en) Electrocardiogram classification method based on convolutional neural network
Rafik et al. Autoregressive modeling based empirical mode decomposition (EMD) for epileptic seizures detection using EEG signals.
Rasoulzadeh et al. A comparative stationarity analysis of EEG signals
CN114595725B (en) Electroencephalogram signal classification method based on addition network and supervised contrast learning
CN111387936A (en) Sleep stage identification method, device and equipment
CN116030829A (en) Heart sound classification method based on depth residual neural network
Al-dabag et al. EEG motor movement classification based on cross-correlation with effective channel
Papadopoulos et al. Personalised meal eating behaviour analysis via semi-supervised learning
Rivero et al. Using genetic algorithms and k-nearest neighbour for automatic frequency band selection for signal classification
Li et al. A biologically inspired attention network for EEG-based auditory attention detection
Skinner et al. Classification of EEG signals using a genetic-based machine learning classifier
Hu et al. Variance entropy: a method for characterizing perceptual awareness of visual stimulus
CN114224343B (en) Cognitive disorder detection method, device, equipment and storage medium
CN115844424A (en) Sleep spindle wave grading identification method and system
Hu et al. Multiscale entropy: recent advances
CN110448273B (en) Low-power-consumption epilepsy prediction circuit based on support vector machine

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
122 Ep: pct application non-entry in european phase