CA2195018A1 - Detection de la variation anormale de la frequence cardiaque et induction d'une variation de frequence cardiaque normale - Google Patents

Detection de la variation anormale de la frequence cardiaque et induction d'une variation de frequence cardiaque normale

Info

Publication number
CA2195018A1
CA2195018A1 CA002195018A CA2195018A CA2195018A1 CA 2195018 A1 CA2195018 A1 CA 2195018A1 CA 002195018 A CA002195018 A CA 002195018A CA 2195018 A CA2195018 A CA 2195018A CA 2195018 A1 CA2195018 A1 CA 2195018A1
Authority
CA
Canada
Prior art keywords
method defined
heart rate
alarm
user
amo
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002195018A
Other languages
English (en)
Inventor
Boris Golosarsky
Nicholas Wood
F. Eugene Davis Iv
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GW Scientific Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2195018A1 publication Critical patent/CA2195018A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/40—Detecting, measuring or recording for evaluating the nervous system
    • A61B5/4029—Detecting, measuring or recording for evaluating the nervous system for evaluating the peripheral nervous systems
    • A61B5/4035—Evaluating the autonomic nervous system
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02438—Detecting, measuring or recording pulse rate or heart rate with portable devices, e.g. worn by the patient
    • 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
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362—Heart stimulators
    • A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
    • A61N1/36514—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
    • 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
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362—Heart stimulators
    • A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
    • A61N1/36592—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by the heart rate variability
    • 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]

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Neurology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Neurosurgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Pulmonology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Hematology (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)
  • Electrotherapy Devices (AREA)

Abstract

Un microprocesseur (300) doté d'une horloge donnant la date et l'heure regroupe les données d'intervalles de temps (80, 86). La durée des intervalles de temps dans un électrocardiogramme ou des impulsions est enregistrée. Les données de stress accumulées pour l'utilisateur sont téléchargées sur un ordinateur personnel (301). La batterie d'alimentation (303) fournit de l'électricité permettant le fonctionnement des composants (80 - 318). L'état de stress de l'utilisateur est affiché sur une diode à cristaux liquides (302), et le microprocesseur vocal (318) diffuse des instructions CPR par l'intermédiaire d'un micro-haut-parleur. Si la charge de la batterie (303) est inférieure à 20 %, un ronfleur (304) avertit l'utilisateur.
CA002195018A 1994-07-13 1995-07-13 Detection de la variation anormale de la frequence cardiaque et induction d'une variation de frequence cardiaque normale Abandoned CA2195018A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US27432194A 1994-07-13 1994-07-13
US48298095A 1995-06-07 1995-06-07
US08/482,980 1995-06-07
US08/274,321 1995-06-07

Publications (1)

Publication Number Publication Date
CA2195018A1 true CA2195018A1 (fr) 1996-02-01

Family

ID=26956744

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002195018A Abandoned CA2195018A1 (fr) 1994-07-13 1995-07-13 Detection de la variation anormale de la frequence cardiaque et induction d'une variation de frequence cardiaque normale

Country Status (5)

Country Link
EP (1) EP0771170A4 (fr)
JP (1) JPH10505515A (fr)
AU (1) AU3070495A (fr)
CA (1) CA2195018A1 (fr)
WO (1) WO1996002185A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020210060A1 (fr) * 2019-04-12 2020-10-15 Burnam Michael Stimulateur cardiaque à commande intelligente, continue et physiologique, et procédé de fonctionnement associé

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19609409C2 (de) * 1996-03-04 2000-01-20 Biotronik Mess & Therapieg Therapiegerät
US5690688A (en) * 1996-11-12 1997-11-25 Pacesetter Ab Medical therapy apparatus which administers therapy adjusted to follow natural variability of the physiological function being controlled
US5999851A (en) * 1998-04-15 1999-12-07 Cardiac Pacemakers, Inc. Atrial defibrillation system having patient selectable atrial fibrillation detection
US6026320A (en) * 1998-06-08 2000-02-15 Cardiac Pacemakers, Inc. Heart rate variability as an indicator of exercise capacity
US6301499B1 (en) * 1998-06-08 2001-10-09 Cardiac Pacemakers, Inc. Heart rate variability as an indicator of exercise capacity
US6487442B1 (en) 2000-04-28 2002-11-26 Nicholas Wood Detection of abnormal and induction of normal heat rate variability
JP3852352B2 (ja) * 2002-03-14 2006-11-29 セイコーエプソン株式会社 生体活動計測装置
CN100396235C (zh) * 2002-08-27 2008-06-25 大日本住友制药株式会社 生命特征显示装置及其方法
US8052611B2 (en) 2007-03-14 2011-11-08 Cardiac Pacemakers, Inc. Method and apparatus for management of heart failure hospitalization
AU2009206541B2 (en) * 2008-01-22 2012-02-09 Cardiac Pacemakers, Inc. Respiration as a trigger for therapy optimization
EP4152340A1 (fr) 2011-03-25 2023-03-22 Zoll Medical Corporation Système et procédé d'adaptation d'alarmes dans un dispositif médical portable
US9684767B2 (en) 2011-03-25 2017-06-20 Zoll Medical Corporation System and method for adapting alarms in a wearable medical device
US11617538B2 (en) 2016-03-14 2023-04-04 Zoll Medical Corporation Proximity based processing systems and methods
WO2019246086A1 (fr) 2018-06-18 2019-12-26 Zoll Medical Corporation Dispositif médical pour estimer le risque de détérioration de l'état d'un patient

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018219A (en) * 1975-11-03 1977-04-19 American Home Products Corporation Heart rate variability measurement
US4312356A (en) * 1979-03-07 1982-01-26 George Edgar Sowton Pacemakers for tachycardia control
US4862361A (en) * 1985-06-05 1989-08-29 Massachusetts Institute Of Technology Methods and apparatus for monitoring cardiovascular regulation using heart rate power spectral analysis
US4827943A (en) * 1986-09-23 1989-05-09 Advanced Medical Technologies, Inc. Portable, multi-channel, physiological data monitoring system
DE3789387T2 (de) * 1987-05-29 1994-09-08 Electric Power Res Inst Gerät und verfahren zur personalüberwachung bei hitze und arbeitsbelastung.
US5042497A (en) * 1990-01-30 1991-08-27 Cardiac Pacemakers, Inc. Arrhythmia prediction and prevention for implanted devices
US5265617A (en) * 1991-02-20 1993-11-30 Georgetown University Methods and means for non-invasive, dynamic tracking of cardiac vulnerability by simultaneous analysis of heart rate variability and T-wave alternans
US5226425A (en) * 1991-09-10 1993-07-13 Ralin, Inc. Portable ECG monitor/recorder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020210060A1 (fr) * 2019-04-12 2020-10-15 Burnam Michael Stimulateur cardiaque à commande intelligente, continue et physiologique, et procédé de fonctionnement associé

Also Published As

Publication number Publication date
WO1996002185A1 (fr) 1996-02-01
JPH10505515A (ja) 1998-06-02
EP0771170A1 (fr) 1997-05-07
EP0771170A4 (fr) 2000-05-17
AU3070495A (en) 1996-02-16

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Legal Events

Date Code Title Description
FZDE Discontinued