AU8822982A - Non-invasive real time blood pressure measurement system - Google Patents

Non-invasive real time blood pressure measurement system

Info

Publication number
AU8822982A
AU8822982A AU88229/82A AU8822982A AU8822982A AU 8822982 A AU8822982 A AU 8822982A AU 88229/82 A AU88229/82 A AU 88229/82A AU 8822982 A AU8822982 A AU 8822982A AU 8822982 A AU8822982 A AU 8822982A
Authority
AU
Australia
Prior art keywords
real time
blood pressure
measurement system
pressure measurement
time blood
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
AU88229/82A
Inventor
Bohumir Sramek
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.)
BOMED MEDICAL Manufacturing Ltd
Original Assignee
BOMED MEDICAL Manufacturing Ltd
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 BOMED MEDICAL Manufacturing Ltd filed Critical BOMED MEDICAL Manufacturing Ltd
Publication of AU8822982A publication Critical patent/AU8822982A/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 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
    • A61B5/02208—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers using the Korotkoff method
    • 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
    • A61B5/02225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers using the oscillometric method
    • 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
    • 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
    • A61B5/026—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Physiology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Hematology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
AU88229/82A 1982-07-19 1982-07-19 Non-invasive real time blood pressure measurement system Abandoned AU8822982A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1982/000965 WO1984000290A1 (en) 1982-07-19 1982-07-19 Non-invasive real time blood pressure measurement system

Publications (1)

Publication Number Publication Date
AU8822982A true AU8822982A (en) 1984-02-08

Family

ID=22168097

Family Applications (1)

Application Number Title Priority Date Filing Date
AU88229/82A Abandoned AU8822982A (en) 1982-07-19 1982-07-19 Non-invasive real time blood pressure measurement system

Country Status (4)

Country Link
EP (1) EP0113345A4 (en)
JP (1) JPS59501296A (en)
AU (1) AU8822982A (en)
WO (1) WO1984000290A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE453733B (en) * 1985-03-07 1988-02-29 Hoeganaes Ab IRON-BASED POWDER FOR HOGHALLFASTTA SINTRADE BODIES
US5090417A (en) * 1987-10-22 1992-02-25 Mollan Raymond A B Medical diagnostic apparatus
GB2211616B (en) * 1987-10-22 1991-07-17 Raymond Alexander Boyce Mollan Medical diagnostic apparatus
FI84690C (en) * 1988-05-20 1992-01-10 Instrumentarium Oy Method and apparatus for regulating the pressure of a blood pressure monitor
US5848970A (en) * 1996-12-13 1998-12-15 Vitalwave Corp. Apparatus and method for non-invasively monitoring a subject's arterial blood pressure
US6228034B1 (en) 1998-07-20 2001-05-08 Tensys Medical, Inc. Apparatus and method for non-invasively monitoring a subjects arterial blood pressure
US6471655B1 (en) 1999-06-29 2002-10-29 Vitalwave Corporation Method and apparatus for the noninvasive determination of arterial blood pressure
US6554774B1 (en) 2000-03-23 2003-04-29 Tensys Medical, Inc. Method and apparatus for assessing hemodynamic properties within the circulatory system of a living subject
US6705990B1 (en) 2000-07-25 2004-03-16 Tensys Medical, Inc. Method and apparatus for monitoring physiologic parameters of a living subject
US6730038B2 (en) 2002-02-05 2004-05-04 Tensys Medical, Inc. Method and apparatus for non-invasively measuring hemodynamic parameters using parametrics
ATE286672T1 (en) * 2002-06-14 2005-01-15 Pp Technologies Ag SENSOR FOR MEASURING A PRESSURE PROFILE
AU2003215491A1 (en) * 2003-04-08 2004-11-01 Pp-Technologies Ag Method for measuring pressures deriving from leakage current
US7946994B2 (en) 2004-10-07 2011-05-24 Tensys Medical, Inc. Compact apparatus and methods for non-invasively measuring hemodynamic parameters
CA2655049A1 (en) 2006-05-13 2007-11-22 Tensys Medical, Inc. Continuous positioning apparatus and methods
CA2705352A1 (en) 2007-10-12 2009-04-16 Tensys Medical, Inc. Apparatus and methods for non-invasively measuring a patient's arterial blood pressure
JP2013202086A (en) * 2012-03-27 2013-10-07 Harada Denshi Kogyo Kk Cuff pressurizing device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3146777A (en) * 1961-09-25 1964-09-01 Arnold S J Lee Automatic blood pressure recorder
US3552381A (en) * 1967-05-23 1971-01-05 Bell Telephone Labor Inc Sphygmomanometric method and apparatus
US3814083A (en) * 1972-05-24 1974-06-04 Nasa Apparatus and method for processing korotkov sounds
US3905354A (en) * 1974-02-19 1975-09-16 Medical Monitors Inc Blood pressure measuring system
US4009709A (en) * 1975-05-15 1977-03-01 American Optical Corporation Apparatus and process for determining systolic pressure
US4206764A (en) * 1976-12-08 1980-06-10 Weisman & Allen Method and apparatus for analyzing cardiovascular systems
US4271843A (en) * 1978-10-10 1981-06-09 Flynn George J Method and apparatus for diastolic pressure measurement

Also Published As

Publication number Publication date
EP0113345A4 (en) 1986-06-05
WO1984000290A1 (en) 1984-02-02
EP0113345A1 (en) 1984-07-18
JPS59501296A (en) 1984-07-26

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