CA1257395A - Methods and apparatus for monitoring cardiovascular regulation using heart rate power spectral analysis - Google Patents

Methods and apparatus for monitoring cardiovascular regulation using heart rate power spectral analysis

Info

Publication number
CA1257395A
CA1257395A CA000510803A CA510803A CA1257395A CA 1257395 A CA1257395 A CA 1257395A CA 000510803 A CA000510803 A CA 000510803A CA 510803 A CA510803 A CA 510803A CA 1257395 A CA1257395 A CA 1257395A
Authority
CA
Canada
Prior art keywords
print
ptr
data
tabxy
num
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.)
Expired
Application number
CA000510803A
Other languages
English (en)
French (fr)
Inventor
Makoto R. Arai
Laura E. Mcalpine
David Gordon
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.)
University of Illinois
Original Assignee
University of Illinois
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 University of Illinois filed Critical University of Illinois
Application granted granted Critical
Publication of CA1257395A publication Critical patent/CA1257395A/en
Expired 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
    • A61B5/02—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
    • 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
    • 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
    • A61B5/02405—Determining heart rate variability
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4884—Other medical applications inducing physiological or psychological stress, e.g. applications for stress testing
    • 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
    • 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
    • A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Psychiatry (AREA)
  • Psychology (AREA)
  • Signal Processing (AREA)
  • Child & Adolescent Psychology (AREA)
  • Developmental Disabilities (AREA)
  • Hospice & Palliative Care (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Social Psychology (AREA)
  • Artificial Intelligence (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)
  • Apparatus For Radiation Diagnosis (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
CA000510803A 1985-06-05 1986-06-04 Methods and apparatus for monitoring cardiovascular regulation using heart rate power spectral analysis Expired CA1257395A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US74208885A 1985-06-05 1985-06-05
US742,088 1985-06-05

Publications (1)

Publication Number Publication Date
CA1257395A true CA1257395A (en) 1989-07-11

Family

ID=24983432

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000510803A Expired CA1257395A (en) 1985-06-05 1986-06-04 Methods and apparatus for monitoring cardiovascular regulation using heart rate power spectral analysis

Country Status (15)

Country Link
EP (1) EP0223846A4 (es)
JP (1) JPS63500153A (es)
KR (1) KR870700317A (es)
CN (1) CN86104798A (es)
AU (1) AU5965486A (es)
BR (1) BR8606714A (es)
CA (1) CA1257395A (es)
DK (1) DK55787A (es)
ES (1) ES8707853A1 (es)
FI (1) FI870470A0 (es)
GR (1) GR861453B (es)
IL (1) IL78931A0 (es)
NO (1) NO870448L (es)
WO (1) WO1986007248A1 (es)
ZA (1) ZA864119B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6002952A (en) 1997-04-14 1999-12-14 Masimo Corporation Signal processing apparatus and method
US6600949B1 (en) 1999-11-10 2003-07-29 Pacesetter, Inc. Method for monitoring heart failure via respiratory patterns
EP1146433A1 (en) * 2000-04-14 2001-10-17 Novacor Method and apparatus for detecting sleep disorders using the variability of the RR interval in an ECG waveform
US6589188B1 (en) * 2000-05-05 2003-07-08 Pacesetter, Inc. Method for monitoring heart failure via respiratory patterns
US6741885B1 (en) 2000-12-07 2004-05-25 Pacesetter, Inc. Implantable cardiac device for managing the progression of heart disease and method
JP4788915B2 (ja) 2004-03-24 2011-10-05 日本光電工業株式会社 電極を有する生体情報計測用衣服および生体情報計測システム
EP1884189A1 (en) * 2006-08-03 2008-02-06 Pulsion Medical Systems AG Apparatus and method for determining a physiologic parameter of a patient applying fourier transformation
JP5167156B2 (ja) * 2009-01-19 2013-03-21 株式会社デンソー 生体状態評価装置、生体状態評価システム、プログラム、及び記録媒体
EP2753241B1 (en) * 2011-09-08 2016-11-09 APN Health, LLC Automatically determining 3d catheter location and orientation using 2d fluoroscopy only
US10398386B2 (en) * 2012-09-12 2019-09-03 Heartflow, Inc. Systems and methods for estimating blood flow characteristics from vessel geometry and physiology
CN108853726B (zh) * 2018-05-09 2023-10-24 中国计量大学 电针治疗仪专用校准系统及方法
CN113951846B (zh) * 2021-12-17 2022-04-12 北京麦邦光电仪器有限公司 脉搏波信号处理方法、装置及可读存储介质
CN118175452B (zh) * 2024-03-13 2024-09-24 深圳市麦驰信息技术有限公司 自动告警的医护对讲系统、方法、计算设备和存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2527475C3 (de) * 1975-06-20 1978-12-07 Hellige Gmbh, 7800 Freiburg Gerät zur automatischen Überwachung von Körperfunktionen
US4422458A (en) * 1980-04-28 1983-12-27 Montefiore Hospital And Medical Center, Inc. Method and apparatus for detecting respiratory distress
US4342318A (en) * 1980-08-25 1982-08-03 Medtronic, Inc. Physiological waveform processor
US4379460A (en) * 1980-09-18 1983-04-12 Judell Neil H K Method and apparatus for removing cardiac artifact in impedance plethysmographic respiration monitoring
US4463764A (en) * 1981-09-29 1984-08-07 Medical Graphics Corporation Cardiopulmonary exercise system
US4506678A (en) * 1982-06-07 1985-03-26 Healthdyne, Inc. Patient monitor for providing respiration and electrocardiogram signals
US4519395A (en) * 1982-12-15 1985-05-28 Hrushesky William J M Medical instrument for noninvasive measurement of cardiovascular characteristics

Also Published As

Publication number Publication date
IL78931A0 (en) 1986-09-30
ZA864119B (en) 1987-02-25
JPS63500153A (ja) 1988-01-21
BR8606714A (pt) 1987-08-11
NO870448D0 (no) 1987-02-04
ES555655A0 (es) 1987-09-01
GR861453B (en) 1986-10-02
EP0223846A1 (en) 1987-06-03
WO1986007248A1 (en) 1986-12-18
DK55787D0 (da) 1987-02-03
FI870470A (fi) 1987-02-04
CN86104798A (zh) 1987-05-20
AU5965486A (en) 1987-01-07
FI870470A0 (fi) 1987-02-04
ES8707853A1 (es) 1987-09-01
KR870700317A (ko) 1987-12-28
DK55787A (da) 1987-03-24
EP0223846A4 (en) 1987-10-19
NO870448L (no) 1987-04-03

Similar Documents

Publication Publication Date Title
CA1256566A (en) Methods and apparatus for monitoring cardiovascular regulation using heart rate power spectral analysis
US4832038A (en) Apparatus for monitoring cardiovascular regulation using heart rate power spectral analysis
CA1257395A (en) Methods and apparatus for monitoring cardiovascular regulation using heart rate power spectral analysis
Moody et al. A database to support development and evaluation of intelligent intensive care monitoring
Morganroth et al. Limitations of routine long-term electrocardiographic monitoring to assess ventricular ectopic frequency.
Myers et al. Power spectral analysis of heart rate varability in sudden cardiac death: comparison to other methods
US6918878B2 (en) Methods and systems for monitoring respiration
Bierman et al. Pulse oximetry in the postoperative care of cardiac surgical patients: A randomized controlled trial
JP2003533259A (ja) 医学的検査の遠隔測定システム
Peters et al. Objective indications for respirator therapy in post-trauma and postoperative patients
Stein et al. Detecting OSAHS from patterns seen on heart-rate tachograms
Wiener et al. Computer systems for facilitating management of the critically ill
Gardner Computerized Patient Monitoring at LDS Hospital-An Evaluation
Fagan et al. A symbolic processing approach to measurement interpretation in the intensive care unit
Wynn et al. Normal relation between heart rate and cardiac repolarisation in sudden infant death syndrome.
CN116798659B (zh) 一种基于冠心病监测的综合档案管理平台
Itoh et al. Non-invasive ventilatory volume monitor
Fagan Knowledge engineering for dynamic clinical settings: Giving advice in the intensive care unit
Pipberger et al. Automated Comparison of Serial Electrocardiograms1
Gravenstein Essential monitoring examined through different lenses
Rompelman et al. New method for the assessment of neonatal respiratory sinus arrhythmia
Shackil Microcomputers: Microprocessors and the MD: A new breed of smart medical equipment can diagnose, monitor, analyze, and rehabilitate
Turney Computerized multibed respiratory monitoring
Grant et al. A totally computerized cardiac pacemaker surveillance system
Warner A computer based information system for patient care

Legal Events

Date Code Title Description
MKEX Expiry