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AU1569492A - Determining the instantaneous shear stress on the wall of a blood vessel - Google Patents

Determining the instantaneous shear stress on the wall of a blood vessel

Info

Publication number
AU1569492A
AU1569492A AU15694/92A AU1569492A AU1569492A AU 1569492 A AU1569492 A AU 1569492A AU 15694/92 A AU15694/92 A AU 15694/92A AU 1569492 A AU1569492 A AU 1569492A AU 1569492 A AU1569492 A AU 1569492A
Authority
AU
Australia
Prior art keywords
determining
wall
blood vessel
shear stress
instantaneous shear
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
AU15694/92A
Inventor
Young Cho
Kenneth Kensey
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.)
DSM Biomedical Inc
Original Assignee
Kensey Nash Corp
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 Kensey Nash Corp filed Critical Kensey Nash Corp
Publication of AU1569492A publication Critical patent/AU1569492A/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
    • A61B5/02028—Determining haemodynamic parameters not otherwise provided for, e.g. cardiac contractility or left ventricular ejection fraction
    • A61B5/02035—Determining blood viscosity
    • 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
    • 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
    • A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution

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)
  • Veterinary Medicine (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)
  • Hematology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
AU15694/92A 1991-03-04 1992-02-20 Determining the instantaneous shear stress on the wall of a blood vessel Abandoned AU1569492A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66427491A 1991-03-04 1991-03-04
US664274 2000-09-18

Publications (1)

Publication Number Publication Date
AU1569492A true AU1569492A (en) 1992-10-06

Family

ID=24665342

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15694/92A Abandoned AU1569492A (en) 1991-03-04 1992-02-20 Determining the instantaneous shear stress on the wall of a blood vessel

Country Status (2)

Country Link
AU (1) AU1569492A (en)
WO (1) WO1992015240A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5989192A (en) * 1997-09-25 1999-11-23 Medtronic, Inc. Cardiac flow sensor
EP0931508A1 (en) * 1998-01-23 1999-07-28 Koninklijke Philips Electronics N.V. Process and echograph for the determination of the viscosity and pressure gradient in a blood vessel

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1566154A (en) * 1976-03-27 1980-04-30 Weber G Method of measuring the fluidity of liquids for medical and pharmaceutical pruposes and apparatus for performing the method
GR77132B (en) * 1982-03-25 1984-09-07 Coats Ltd J & P
US4507974A (en) * 1983-04-21 1985-04-02 The Board Of Trustees Of The Leland Stanford Jr. University Method and apparatus for measuring flow

Also Published As

Publication number Publication date
WO1992015240A1 (en) 1992-09-17

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