ATE320755T1 - Echtzeit hochfrequenz-qrs-elektrokardiograph - Google Patents

Echtzeit hochfrequenz-qrs-elektrokardiograph

Info

Publication number
ATE320755T1
ATE320755T1 AT02748094T AT02748094T ATE320755T1 AT E320755 T1 ATE320755 T1 AT E320755T1 AT 02748094 T AT02748094 T AT 02748094T AT 02748094 T AT02748094 T AT 02748094T AT E320755 T1 ATE320755 T1 AT E320755T1
Authority
AT
Austria
Prior art keywords
high frequency
displayed
razs
rms
real time
Prior art date
Application number
AT02748094T
Other languages
English (en)
Inventor
Todd T Schlegel
Jude L Depalma
Saeed Moradi
Original Assignee
Nasa
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 Nasa filed Critical Nasa
Application granted granted Critical
Publication of ATE320755T1 publication Critical patent/ATE320755T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—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]
    • A61B5/339—Displays specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
AT02748094T 2001-07-12 2002-07-05 Echtzeit hochfrequenz-qrs-elektrokardiograph ATE320755T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/906,013 US7113820B2 (en) 2001-07-12 2001-07-12 Real-time, high frequency QRS electrocardiograph

Publications (1)

Publication Number Publication Date
ATE320755T1 true ATE320755T1 (de) 2006-04-15

Family

ID=25421811

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02748094T ATE320755T1 (de) 2001-07-12 2002-07-05 Echtzeit hochfrequenz-qrs-elektrokardiograph

Country Status (6)

Country Link
US (2) US7113820B2 (de)
EP (1) EP1404220B1 (de)
AT (1) ATE320755T1 (de)
CA (1) CA2453504C (de)
DE (1) DE60210086T2 (de)
WO (1) WO2003005900A1 (de)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8897861B2 (en) 1999-07-27 2014-11-25 Jorge Hernando Ordóñez-Smith Electrocardiographic method and apparatus based on bipolar, non-vectorial, truncal leads or real unipolar leads
US7113820B2 (en) * 2001-07-12 2006-09-26 The United States Of America As Represented By The Administration Of The National Aeronautics And Space Administration Real-time, high frequency QRS electrocardiograph
AU2002324691A1 (en) * 2001-08-13 2003-03-03 University Of Rochester A method and system for analyzing an electrocardiographic signal
AU2002302003B2 (en) * 2001-11-28 2008-05-22 Cardanal Pty Ltd Method and system for processing electrocardial signals
US7386340B2 (en) * 2002-03-26 2008-06-10 United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration System for the diagnosis and monitoring of coronary artery disease, acute coronary syndromes, cardiomyopathy and other cardiac conditions
EP1547519A4 (de) * 2002-08-27 2009-04-22 Dainippon Sumitomo Pharma Co Anzeige eines biologischen informationstrends und verfahren dafür
US20070287395A1 (en) * 2004-08-11 2007-12-13 Lars Karlsson Method and signal intelligence collection system that reduces output data overflow in real-time
EP1746932B1 (de) 2004-05-01 2015-03-11 B.S.P. Biological Signal Processing Ltd. Gerät und verfahren zur analyse von hochfrequenten qrs-komplexen
US7792572B1 (en) * 2004-05-17 2010-09-07 Pacesetter, Inc. Ischemia detection using intra-cardiac signals
US7724680B2 (en) * 2004-08-11 2010-05-25 Agilent Technologies, Inc. Method and technique for the processing and intelligent display of wideband direction-finding data
JP2006061494A (ja) * 2004-08-27 2006-03-09 Omron Healthcare Co Ltd 携帯型心電計
US7570989B2 (en) * 2004-11-22 2009-08-04 Cardiodynamics International Corporation Method and apparatus for signal assessment including event rejection
US7376458B2 (en) * 2004-11-29 2008-05-20 Cameron Health, Inc. Method for defining signal templates in implantable cardiac devices
US7477935B2 (en) * 2004-11-29 2009-01-13 Cameron Health, Inc. Method and apparatus for beat alignment and comparison
US7983742B2 (en) 2006-02-27 2011-07-19 Vito Starc Multi-channel system for beat to beat QT interval variability
US20070238386A1 (en) * 2006-04-08 2007-10-11 Schramm Michael R Light Emitting Bubble Creation Device
US8538510B2 (en) * 2006-08-03 2013-09-17 Bsp Biological Signal Processing Ltd. Apparatus and method for identifying myocardial ischemia using analysis of high frequency QRS potentials
US20080082015A1 (en) * 2006-10-03 2008-04-03 Mark Kohls Pre-conditioned ecg system and method
US8105241B2 (en) * 2007-10-26 2012-01-31 Inovise Medical, Inc. Combining to a singularity plural-anatomical-site, heart-functionality measurements
US20090192561A1 (en) * 2008-01-29 2009-07-30 Inovise Medical, Inc. On-again, off-again physiologic-demand heart pacing
US8348852B2 (en) * 2008-03-06 2013-01-08 Inovise Medical, Inc. Heart-activity sound monitoring
WO2010151181A1 (en) * 2009-06-26 2010-12-29 St. Jude Medical Ab Late potential detection
US8409108B2 (en) * 2009-11-05 2013-04-02 Inovise Medical, Inc. Multi-axial heart sounds and murmur detection for hemodynamic-condition assessment
TW201235833A (en) 2011-02-16 2012-09-01 Ind Tech Res Inst System and method for multi-core synchronous debugging of a multi-core platform
US9480862B2 (en) * 2011-03-07 2016-11-01 Ion Beam Applications S.A. Water equivalent depth measurement for providing a continuous calibration range based on discrete measurements
EP2744402B1 (de) 2011-10-12 2020-12-09 Koninklijke Philips N.V. System und verfahren zur bestimmung der q und j punkte in einem elektrokardiogramm
US8825148B2 (en) 2012-01-25 2014-09-02 Siemens Medical Solutions Usa, Inc. System for monitoring and diagnosis of cardiac electrogram signals using multi-dimensional analysis
US8626275B1 (en) 2012-07-03 2014-01-07 Bsp Biological Signal Processing Ltd. Apparatus and method for detecting myocardial ischemia using analysis of high frequency components of an electrocardiogram
US8548588B1 (en) 2012-09-21 2013-10-01 Inovise Medical, Inc. CRM-device ventricular-pacing blanking control
US10335592B2 (en) 2012-12-19 2019-07-02 Viscardia, Inc. Systems, devices, and methods for improving hemodynamic performance through asymptomatic diaphragm stimulation
WO2014099820A1 (en) 2012-12-19 2014-06-26 Inovise Medical, Inc. Hemodynamic performance enhancement through asymptomatic diaphragm stimulation
US9192315B2 (en) 2013-06-05 2015-11-24 Siemens Medical Solutions Usa, Inc. Patient signal analysis and characterization based on late potentials
US10548498B2 (en) 2013-06-09 2020-02-04 Bsp Biological Signal Processing Ltd. Detection and monitoring using high frequency electrogram analysis
US9254094B2 (en) 2013-06-09 2016-02-09 Bsp Biological Signal Processing Ltd. Detection and monitoring using high frequency electrogram analysis
US9414787B2 (en) 2013-11-21 2016-08-16 Welch Allyn, Inc. Navigation features for electrocardiograph device user interface
US9277889B2 (en) 2013-12-16 2016-03-08 Siemens Medical Solutions Usa, Inc. Patient signal analysis based on actiniform segmentation
US9949655B2 (en) 2013-12-20 2018-04-24 USTAV PRISTROJOVE TECHNIKY AV CR, v.i.i. Method of EKG signal processing and apparatus for performing the method
US9947201B2 (en) * 2014-01-06 2018-04-17 Koninklijke Philips N.V. Assistance with setting clinical alarm limits
US20160331273A1 (en) * 2014-01-17 2016-11-17 The General Hospital Corporation Method and apparatus for processing cardiac signals and deriving non-cardiac physiological informatoin
WO2015163369A1 (ja) * 2014-04-25 2015-10-29 株式会社東芝 心電波形検出装置、及び撮像装置
EP2954841A1 (de) 2014-06-09 2015-12-16 B.S.P. Biological Signal Processing Ltd. Detektion und überwachung mithilfe hochfrequenter elektrogrammanalyse
CN107072545B (zh) 2014-09-02 2020-01-31 吉莫·博尔只斤 用于快速诊断的心电图数据分析方法和系统
US9782092B2 (en) 2014-11-14 2017-10-10 Siemens Medical Solutions Usa, Inc. Patient signal analysis based on vector analysis
US11284836B2 (en) * 2015-07-27 2022-03-29 Cn Medical Research Llc Methods and systems for improved prediction of fluid responsiveness
US10537735B2 (en) 2016-04-29 2020-01-21 Viscardia, Inc. Implantable medical devices and methods for real-time or near real-time adjustment of diaphragmatic stimulation parameters to affect pressures within the intrathoracic cavity
US10987517B2 (en) * 2017-03-15 2021-04-27 Medtronic, Inc. Detection of noise signals in cardiac signals
US11457853B2 (en) * 2017-03-22 2022-10-04 Emory University Methods and systems for automatically detecting events based on ECG signals determined from compressed sensed measurements
CN107865655A (zh) * 2017-09-19 2018-04-03 深圳星康医疗科技有限公司 心电波形图显示方法和装置
US11419539B2 (en) 2017-12-22 2022-08-23 Regents Of The University Of Minnesota QRS onset and offset times and cycle selection using anterior and posterior electrode signals
US11304641B2 (en) 2018-06-01 2022-04-19 Medtronic, Inc. Systems, methods, and interfaces for use in cardiac evaluation
CN108852344B (zh) * 2018-08-07 2024-04-05 海口市人民医院（中南大学湘雅医学院附属海口医院） 一种磁共振机一体化心电监护报警装置
US10595753B1 (en) 2018-10-01 2020-03-24 Reynolds Delgado High frequency QRS in biometric identification
CN110755068A (zh) * 2018-10-06 2020-02-07 江苏创越医疗科技有限公司 实时心电图的绘制方法
US11071500B2 (en) 2019-05-02 2021-07-27 Medtronic, Inc. Identification of false asystole detection
US12582341B2 (en) * 2019-06-11 2026-03-24 Vios Medical, Inc. System for detecting QRS complexes in an electrocardiogramy (ECG) signal
EP4034223B1 (de) 2019-09-26 2025-01-15 VisCardia, Inc. Implantierbare medizinische systeme und vorrichtungen zur beeinflussung der herzfunktion durch zwerchfellstimulation und zur überwachung der zwerchfellgesundheit
US11957914B2 (en) 2020-03-27 2024-04-16 Viscardia, Inc. Implantable medical systems, devices and methods for delivering asymptomatic diaphragmatic stimulation
CN111657933A (zh) * 2020-06-30 2020-09-15 湖南毕胜普生物科技有限责任公司 自主高频qrs波群分析装置及分析方法
US12023503B2 (en) 2020-07-30 2024-07-02 Medtronic, Inc. ECG belt systems to interoperate with IMDs
US12280260B2 (en) 2020-12-02 2025-04-22 Medtronic, Inc. Evaluation and adjustment of left bundle branch (LBB) pacing therapy
CN112842351B (zh) * 2021-03-04 2022-03-11 无锡市中健科仪有限公司 一种动态心电图分析方法及系统
CN113712569B (zh) * 2021-11-01 2022-02-08 毕胜普生物科技有限公司 高频qrs波群数据分析方法及装置
CN114742113B (zh) * 2022-06-09 2022-11-29 毕胜普生物科技有限公司 高频qrs波形曲线分析方法、装置、计算机设备与存储介质
CN114732418A (zh) * 2022-06-09 2022-07-12 毕胜普生物科技有限公司 高频qrs波形曲线分析方法、装置、计算机设备与存储介质
CN114788703B (zh) * 2022-06-21 2022-10-21 毕胜普生物科技有限公司 高频qrs波形数据分析方法、装置、计算机设备与存储介质
CN115715684B (zh) * 2023-01-10 2023-05-23 毕胜普生物科技有限公司 心脏检测评估方法、系统、存储介质及装置
CN121421485B (zh) * 2025-12-31 2026-04-10 毕胜普生物科技有限公司 心肌桥风险预测方法、装置、系统及存储介质

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422459A (en) 1980-11-18 1983-12-27 University Patents, Inc. Electrocardiographic means and method for detecting potential ventricular tachycardia
US5020540A (en) * 1987-10-09 1991-06-04 Biometrak Corporation Cardiac biopotential analysis system and method
US5046504A (en) 1989-02-01 1991-09-10 Corazonix Corporation Method and apparatus for analyzing and interpreting electrocardiograms using spectro-temporal mapping
US5117833A (en) * 1990-11-13 1992-06-02 Corazonix Corporation Bi-spectral filtering of electrocardiogram signals to determine selected QRS potentials
US5348020A (en) 1990-12-14 1994-09-20 Hutson William H Method and system for near real-time analysis and display of electrocardiographic signals
US5372139A (en) * 1991-06-24 1994-12-13 Paul Benjamin Crilly Method for suppressing a maternal electrocardiogram signal from a fetal electrocardiogram signal obtained with invasive and non-invasive techniques using an almost pure maternal electrocardiogram signal as a trigger
US5520191A (en) * 1994-10-07 1996-05-28 Ortivus Medical Ab Myocardial ischemia and infarction analysis and monitoring method and apparatus
US5954664A (en) 1995-04-06 1999-09-21 Seegobin; Ronald D. Noninvasive system and method for identifying coronary disfunction utilizing electrocardiography derived data
US5655540A (en) 1995-04-06 1997-08-12 Seegobin; Ronald D. Noninvasive method for identifying coronary artery disease utilizing electrocardiography derived data
US6058328A (en) * 1996-08-06 2000-05-02 Pacesetter, Inc. Implantable stimulation device having means for operating in a preemptive pacing mode to prevent tachyarrhythmias and method thereof
US6393316B1 (en) * 1999-05-12 2002-05-21 Medtronic, Inc. Method and apparatus for detection and treatment of cardiac arrhythmias
IL133780A (en) 1999-12-29 2009-05-04 B S P Biolog Signal Proc Ltd Method and device for analyzing a periodic or semi-periodic signal
US6804555B2 (en) * 2001-06-29 2004-10-12 Medtronic, Inc. Multi-site ventricular pacing system measuring QRS duration
US7113820B2 (en) * 2001-07-12 2006-09-26 The United States Of America As Represented By The Administration Of The National Aeronautics And Space Administration Real-time, high frequency QRS electrocardiograph
US6892093B2 (en) * 2002-08-01 2005-05-10 Ge Medical Systems Information Technologies Inc. Method and apparatus for real time display of filtered electrocardiogram data
US6884218B2 (en) * 2002-12-09 2005-04-26 Charles W. Olson Three dimensional vector cardiograph and method for detecting and monitoring ischemic events

Also Published As

Publication number Publication date
CA2453504A1 (en) 2003-01-23
DE60210086D1 (de) 2006-05-11
US7113820B2 (en) 2006-09-26
EP1404220B1 (de) 2006-03-22
CA2453504C (en) 2009-12-29
EP1404220A1 (de) 2004-04-07
US7539535B1 (en) 2009-05-26
DE60210086T2 (de) 2006-09-21
WO2003005900A1 (en) 2003-01-23
US20030013978A1 (en) 2003-01-16

Similar Documents

Publication Publication Date Title
ATE320755T1 (de) Echtzeit hochfrequenz-qrs-elektrokardiograph
EP1227752B1 (de) Verfahren und vorrichtung zur analyse und überwachung des myokardiums
EP0170448B1 (de) Tragbares elektrocardiographisches Überwachungsgerät
Kuziek et al. Transitioning EEG experiments away from the laboratory using a Raspberry Pi 2
US20040015089A1 (en) Method and apparatus for generating a twelve-lead ECG from fewer than ten electrodes
Bansal et al. A computer based wireless system for online acquisition, monitoring and digital processing of ECG waveforms
JP3887798B2 (ja) 生体情報表示方法及び生体情報表示装置
ATE508418T1 (de) Überwachung der elektrischen muskelaktivität
Ren et al. Multisensory integration of anticipated cardiac signals with visual targets affects their detection among multiple visual stimuli
WO2003013341A3 (en) System and method for vision examination
Ihara et al. Atrial repolarization as observable during the PQ interval
JP2003079591A5 (de)
ATE132763T1 (de) Gerät zur kombinierten überwachung des parameters eines herzschrittmachers und von biosignalen
Mukti et al. Performance analysis of twelve lead ECG based on delivery distance using bluetooth communication
Badilini et al. Automated JTpeak analysis by BRAVO
Guger et al. Brain-computer interface control with dry EEG electrodes
JP2004275563A (ja) 心弾図モニター装置
Huda Handheld Electrocardiogram Design
Jain et al. A robust design and analysis of analog front end for portable ECG acquisition system
Pettersson et al. High-frequency electrocardiogram as a supplement to standard 12-lead ischemia monitoring during reperfusion therapy of acute inferior myocardial infarction
EP1191877A1 (de) Kabel zur aufnahme physiologischer signale
Acharya et al. Comprehensive visualization of cardiac health using electrocardiograms
JPH11206728A (ja) 心臓のモニター・システム及びその方法
Vergara-Escudero et al. Basic ECG Theory, 12-Lead Recordings and Their Interpretation
Ravariu Contributions to novel methods in electrophysiology aided by electronic devices and circuits

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties