ATE507770T1 - Echtzeitmessung der variationen des ventrikulären schlagvolumens durch kontinuierliche arterielle pulskonturanalyse - Google Patents

Echtzeitmessung der variationen des ventrikulären schlagvolumens durch kontinuierliche arterielle pulskonturanalyse

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Publication number
ATE507770T1
ATE507770T1 AT05771463T AT05771463T ATE507770T1 AT E507770 T1 ATE507770 T1 AT E507770T1 AT 05771463 T AT05771463 T AT 05771463T AT 05771463 T AT05771463 T AT 05771463T AT E507770 T1 ATE507770 T1 AT E507770T1
Authority
AT
Austria
Prior art keywords
standard deviation
svv
stroke volume
over
deviation values
Prior art date
Application number
AT05771463T
Other languages
English (en)
Inventor
Feras Hatib
Luchy Roteliuk
Original Assignee
Edwards Lifesciences 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
Priority claimed from US10/890,887 external-priority patent/US7452333B2/en
Application filed by Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Application granted granted Critical
Publication of ATE507770T1 publication Critical patent/ATE507770T1/de

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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
    • 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
    • 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
    • A61B5/0205—Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/02108—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics
    • 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
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/08—Measuring devices for evaluating the respiratory organs
    • A61B5/0816—Measuring devices for examining respiratory frequency

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physiology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
AT05771463T 2004-07-14 2005-07-13 Echtzeitmessung der variationen des ventrikulären schlagvolumens durch kontinuierliche arterielle pulskonturanalyse ATE507770T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/890,887 US7452333B2 (en) 2003-12-05 2004-07-14 Arterial pressure-based, automatic determination of a cardiovascular parameter
US11/085,957 US7422562B2 (en) 2003-12-05 2005-03-22 Real-time measurement of ventricular stroke volume variations by continuous arterial pulse contour analysis
PCT/US2005/025177 WO2006020037A1 (en) 2004-07-14 2005-07-13 Real-time measurement of ventricular stroke volume variations by continuous arterial pulse contour analysis

Publications (1)

Publication Number Publication Date
ATE507770T1 true ATE507770T1 (de) 2011-05-15

Family

ID=35005642

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05771463T ATE507770T1 (de) 2004-07-14 2005-07-13 Echtzeitmessung der variationen des ventrikulären schlagvolumens durch kontinuierliche arterielle pulskonturanalyse

Country Status (5)

Country Link
US (1) US7422562B2 (de)
EP (1) EP1773187B1 (de)
AT (1) ATE507770T1 (de)
CA (1) CA2570144C (de)
WO (1) WO2006020037A1 (de)

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CA2570144C (en) 2013-08-20
US7422562B2 (en) 2008-09-09
EP1773187B1 (de) 2011-05-04
WO2006020037A1 (en) 2006-02-23
CA2570144A1 (en) 2006-02-23
US20050187481A1 (en) 2005-08-25

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