DK0534022T3 - Evaluering af hjertets mekaniske ydeevne - Google Patents

Evaluering af hjertets mekaniske ydeevne

Info

Publication number
DK0534022T3
DK0534022T3 DK91308786T DK91308786T DK0534022T3 DK 0534022 T3 DK0534022 T3 DK 0534022T3 DK 91308786 T DK91308786 T DK 91308786T DK 91308786 T DK91308786 T DK 91308786T DK 0534022 T3 DK0534022 T3 DK 0534022T3
Authority
DK
Denmark
Prior art keywords
pulse signal
heart
evaluation
mechanical performance
finger
Prior art date
Application number
DK91308786T
Other languages
English (en)
Inventor
Kevin M Mcintyre
Original Assignee
Kevin M Mcintyre
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 Kevin M Mcintyre filed Critical Kevin M Mcintyre
Application granted granted Critical
Publication of DK0534022T3 publication Critical patent/DK0534022T3/da

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
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • 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
    • A61B5/7239—Details of waveform analysis using differentiation including higher order derivatives
    • 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
    • A61B5/7242—Details of waveform analysis using integration

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physiology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Ophthalmology & Optometry (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • External Artificial Organs (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Pressure Sensors (AREA)
  • Eye Examination Apparatus (AREA)
DK91308786T 1991-09-26 1991-09-26 Evaluering af hjertets mekaniske ydeevne DK0534022T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91308786A EP0534022B1 (en) 1991-09-26 1991-09-26 Evaluation of heart mechanical performance

Publications (1)

Publication Number Publication Date
DK0534022T3 true DK0534022T3 (da) 1999-12-13

Family

ID=8208406

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91308786T DK0534022T3 (da) 1991-09-26 1991-09-26 Evaluering af hjertets mekaniske ydeevne

Country Status (6)

Country Link
EP (1) EP0534022B1 (da)
AT (1) ATE180642T1 (da)
DE (1) DE69131293T2 (da)
DK (1) DK0534022T3 (da)
ES (1) ES2134190T3 (da)
GR (1) GR3031011T3 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5291895A (en) * 1985-06-03 1994-03-08 Mcintyre Kevin M Evaluation of heart mechanical performance
JP3580925B2 (ja) * 1995-12-22 2004-10-27 コーリンメディカルテクノロジー株式会社 生体の循環機能評価装置
US7771364B2 (en) 2004-01-27 2010-08-10 Spirocor Ltd. Method and system for cardiovascular system diagnosis
EP1824380A1 (en) * 2004-11-10 2007-08-29 Medicus Engineering ApS Method and apparatus for recording and presentation of physiological data

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776221A (en) * 1971-04-02 1973-12-04 Intyre K Mc Detecting impaired heart mechanical performance and apparatus therefor
US4137910A (en) * 1976-09-30 1979-02-06 Murphy Donald H Method and means for measuring cardiac pumping performance of left ventricle
CA1311016C (en) * 1985-06-03 1992-12-01 Kevin M. Mcintyre Evaluating heart mechanical performance

Also Published As

Publication number Publication date
EP0534022B1 (en) 1999-06-02
ATE180642T1 (de) 1999-06-15
GR3031011T3 (en) 1999-12-31
ES2134190T3 (es) 1999-10-01
EP0534022A1 (en) 1993-03-31
DE69131293T2 (de) 1999-09-30
DE69131293D1 (de) 1999-07-08

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