JP4819045B2 - 心血流量測定を有する除細動器 - Google Patents

心血流量測定を有する除細動器 Download PDF

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Publication number
JP4819045B2
JP4819045B2 JP2007519737A JP2007519737A JP4819045B2 JP 4819045 B2 JP4819045 B2 JP 4819045B2 JP 2007519737 A JP2007519737 A JP 2007519737A JP 2007519737 A JP2007519737 A JP 2007519737A JP 4819045 B2 JP4819045 B2 JP 4819045B2
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Japan
Prior art keywords
ecg
icg
heart
detected
waveform
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JP2007519737A
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Japanese (ja)
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JP2008508907A5 (enExample
JP2008508907A (ja
Inventor
アレン ジェイムス
マックーニ アンダーソン ジョン
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ハートサイン テクノロジーズ リミテッド
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3925—Monitoring; Protecting
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow
    • A61B5/0295—Measuring blood flow using plethysmography, i.e. measuring the variations in the volume of a body part as modified by the circulation of blood therethrough, e.g. impedance plethysmography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0535—Impedance plethysmography
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3904—External heart defibrillators [EHD]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026—Measuring blood flow
    • A61B5/029—Measuring blood output from the heart, e.g. minute volume
    • 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
    • A61B5/352—Detecting R peaks, e.g. for synchronising diagnostic apparatus; Estimating R-R interval
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Hematology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Physiology (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP2007519737A 2004-07-09 2005-07-07 心血流量測定を有する除細動器 Expired - Lifetime JP4819045B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IES2004/0468 2004-07-09
IE20040468 2004-07-09
PCT/EP2005/007454 WO2006005557A1 (en) 2004-07-09 2005-07-07 Defibrillator with cardiac blood flow determination

Publications (3)

Publication Number Publication Date
JP2008508907A JP2008508907A (ja) 2008-03-27
JP2008508907A5 JP2008508907A5 (enExample) 2008-07-17
JP4819045B2 true JP4819045B2 (ja) 2011-11-16

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Application Number Title Priority Date Filing Date
JP2007519737A Expired - Lifetime JP4819045B2 (ja) 2004-07-09 2005-07-07 心血流量測定を有する除細動器

Country Status (5)

Country Link
US (1) US20080306559A1 (enExample)
EP (1) EP1778347B1 (enExample)
JP (1) JP4819045B2 (enExample)
AU (1) AU2005261908B2 (enExample)
WO (1) WO2006005557A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2007331664B2 (en) * 2006-12-14 2013-01-10 Stryker European Operations Limited A cardiopulmonary resuscitation compression force indicator
JP5415461B2 (ja) * 2008-03-05 2014-02-12 ハートサイン テクノロジーズ リミテッド 心拍出力指示装置及び方法
WO2011134499A1 (en) * 2010-04-27 2011-11-03 St. Jude Medical Ab Arrhythmia classification
JP5587524B2 (ja) * 2012-07-06 2014-09-10 パナソニック株式会社 生体信号計測装置、および、生体信号計測方法
CN105451705B (zh) 2013-08-13 2018-01-30 皇家飞利浦有限公司 心肺复苏质量反馈系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030109790A1 (en) * 2001-12-06 2003-06-12 Medtronic Physio-Control Manufacturing Corp. Pulse detection method and apparatus using patient impedance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4619265A (en) * 1984-03-08 1986-10-28 Physio-Control Corporation Interactive portable defibrillator including ECG detection circuit
AU2002341609A1 (en) * 2001-09-06 2003-03-24 Drexel University Detecting vital signs from impedance cardiograph and electrocardiogram signals

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030109790A1 (en) * 2001-12-06 2003-06-12 Medtronic Physio-Control Manufacturing Corp. Pulse detection method and apparatus using patient impedance

Also Published As

Publication number Publication date
AU2005261908A1 (en) 2006-01-19
EP1778347A1 (en) 2007-05-02
EP1778347B1 (en) 2016-04-13
US20080306559A1 (en) 2008-12-11
JP2008508907A (ja) 2008-03-27
AU2005261908B2 (en) 2011-02-10
WO2006005557A1 (en) 2006-01-19

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