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AU8924491A - Method and apparatus for measuring cardiac output - Google Patents

Method and apparatus for measuring cardiac output

Info

Publication number
AU8924491A
AU8924491A AU89244/91A AU8924491A AU8924491A AU 8924491 A AU8924491 A AU 8924491A AU 89244/91 A AU89244/91 A AU 89244/91A AU 8924491 A AU8924491 A AU 8924491A AU 8924491 A AU8924491 A AU 8924491A
Authority
AU
Australia
Prior art keywords
cardiac output
measuring cardiac
measuring
output
cardiac
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
AU89244/91A
Inventor
Jay N. Cohn
Stanley M. Finkelstein
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.)
Hypertension Diagnostics Inc
Original Assignee
Hypertension Diagnostics Inc
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 Hypertension Diagnostics Inc filed Critical Hypertension Diagnostics Inc
Publication of AU8924491A publication Critical patent/AU8924491A/en
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
    • A61B5/02—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
    • A61B5/02—Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/024—Measuring pulse rate or heart rate

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
AU89244/91A 1990-10-23 1991-10-11 Method and apparatus for measuring cardiac output Abandoned AU8924491A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US60146090A 1990-10-23 1990-10-23
US601460 1990-10-23

Publications (1)

Publication Number Publication Date
AU8924491A true AU8924491A (en) 1992-05-20

Family

ID=24407562

Family Applications (1)

Application Number Title Priority Date Filing Date
AU89244/91A Abandoned AU8924491A (en) 1990-10-23 1991-10-11 Method and apparatus for measuring cardiac output

Country Status (2)

Country Link
AU (1) AU8924491A (en)
WO (1) WO1992006633A1 (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5211177A (en) * 1990-12-28 1993-05-18 Regents Of The University Of Minnesota Vascular impedance measurement instrument
US5265615A (en) * 1992-12-18 1993-11-30 Eyal Frank Method and apparatus for continuous measurement of cardiac output and SVR
US5406952A (en) * 1993-02-11 1995-04-18 Biosyss Corporation Blood pressure monitoring system
GB9600209D0 (en) * 1996-01-05 1996-03-06 Monitoring Tech Ltd Improved method and apparatus for the measurement of cardiac output
GB9714550D0 (en) 1997-07-10 1997-09-17 Lidco Ltd Improved method and apparatus for the measurement of cardiac output
IT1315206B1 (en) 1999-04-27 2003-02-03 Salvatore Romano METHOD AND APPARATUS FOR MEASURING HEART RATE.
US7761141B2 (en) 2001-10-31 2010-07-20 Robert Hirsh Non-invasive method and device to monitor cardiac parameters without use of electrical-mechanical interval
US7054679B2 (en) 2001-10-31 2006-05-30 Robert Hirsh Non-invasive method and device to monitor cardiac parameters
AUPS335502A0 (en) 2002-07-03 2002-07-25 Uscom Pty Ltd Pacemaker evaluation method and apparatus
AU2003900261A0 (en) * 2003-01-22 2003-02-06 Uscom Pty Ltd Method and system for the determination of blood characteristics
US7220230B2 (en) 2003-12-05 2007-05-22 Edwards Lifesciences Corporation Pressure-based system and method for determining cardiac stroke volume
US7452333B2 (en) 2003-12-05 2008-11-18 Edwards Lifesciences Corporation Arterial pressure-based, automatic determination of a cardiovascular parameter
US7422562B2 (en) 2003-12-05 2008-09-09 Edwards Lifesciences Real-time measurement of ventricular stroke volume variations by continuous arterial pulse contour analysis
EP1722679A1 (en) * 2004-03-05 2006-11-22 O'ROURKE, Michael Francis Method and apparatus for determination of cardiac output from the arterial pressure pulse waveform
EP1824380A1 (en) * 2004-11-10 2007-08-29 Medicus Engineering ApS Method and apparatus for recording and presentation of physiological data
US7651466B2 (en) 2005-04-13 2010-01-26 Edwards Lifesciences Corporation Pulse contour method and apparatus for continuous assessment of a cardiovascular parameter
WO2007134394A1 (en) * 2006-05-22 2007-11-29 Uscom Limited Cardiac measurement system and method
EP3787488B1 (en) * 2018-04-30 2024-12-25 Philips Medizin Systeme Böblingen GmbH Method for determining a cardiac stroke volume

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4137910A (en) * 1976-09-30 1979-02-06 Murphy Donald H Method and means for measuring cardiac pumping performance of left ventricle
US4562843A (en) * 1980-09-29 1986-01-07 Ljubomir Djordjevich System for determining characteristics of blood flow
US4807638A (en) * 1987-10-21 1989-02-28 Bomed Medical Manufacturing, Ltd. Noninvasive continuous mean arterial blood prssure monitor

Also Published As

Publication number Publication date
WO1992006633A1 (en) 1992-04-30

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