CN101138492B - 利用SpO2体积描记信号减少NIBP确定时间的方法和系统 - Google Patents

利用SpO2体积描记信号减少NIBP确定时间的方法和系统 Download PDF

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Publication number
CN101138492B
CN101138492B CN200710149092XA CN200710149092A CN101138492B CN 101138492 B CN101138492 B CN 101138492B CN 200710149092X A CN200710149092X A CN 200710149092XA CN 200710149092 A CN200710149092 A CN 200710149092A CN 101138492 B CN101138492 B CN 101138492B
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China
Prior art keywords
blood pressure
pressure
pulse
band
oscillating impulse
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Chinese (zh)
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CN101138492A (zh
Inventor
S·科卢里
L·T·赫尔什
R·梅德罗
H·门斯霍斯
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General Electric Co
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General Electric Co
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    • 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
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • A61B5/0225—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds
    • A61B5/02255—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers the pressure being controlled by electric signals, e.g. derived from Korotkoff sounds the pressure being controlled by plethysmographic signals, e.g. derived from optical sensors
    • 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
    • A61B5/022—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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (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)
CN200710149092XA 2006-09-07 2007-09-07 利用SpO2体积描记信号减少NIBP确定时间的方法和系统 Expired - Fee Related CN101138492B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/470,698 US7462152B2 (en) 2006-09-07 2006-09-07 Method and system utilizing SpO2 plethysmograph signal to reduce NIBP determination time
US11/470698 2006-09-07
US11/470,698 2006-09-07

Publications (2)

Publication Number Publication Date
CN101138492A CN101138492A (zh) 2008-03-12
CN101138492B true CN101138492B (zh) 2012-12-12

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CN200710149092XA Expired - Fee Related CN101138492B (zh) 2006-09-07 2007-09-07 利用SpO2体积描记信号减少NIBP确定时间的方法和系统

Country Status (4)

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US (1) US7462152B2 (enExample)
JP (1) JP5073421B2 (enExample)
CN (1) CN101138492B (enExample)
DE (1) DE102007039936A1 (enExample)

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US20110152650A1 (en) * 2009-12-21 2011-06-23 General Electric Company Adaptive pump control during non-invasive blood pressure measurement
US20120149994A1 (en) * 2010-12-14 2012-06-14 General Electric Company Method and system for controlling non-invasive blood pressure determination based on other physiological parameters
US9072433B2 (en) 2011-02-18 2015-07-07 Covidien Lp Method and apparatus for noninvasive blood pressure measurement using pulse oximetry
US8721557B2 (en) 2011-02-18 2014-05-13 Covidien Lp Pattern of cuff inflation and deflation for non-invasive blood pressure measurement
US9060745B2 (en) 2012-08-22 2015-06-23 Covidien Lp System and method for detecting fluid responsiveness of a patient
US8731649B2 (en) 2012-08-30 2014-05-20 Covidien Lp Systems and methods for analyzing changes in cardiac output
US9357937B2 (en) 2012-09-06 2016-06-07 Covidien Lp System and method for determining stroke volume of an individual
US9241646B2 (en) 2012-09-11 2016-01-26 Covidien Lp System and method for determining stroke volume of a patient
US20140081152A1 (en) 2012-09-14 2014-03-20 Nellcor Puritan Bennett Llc System and method for determining stability of cardiac output
US8977348B2 (en) 2012-12-21 2015-03-10 Covidien Lp Systems and methods for determining cardiac output
US10945612B2 (en) 2014-04-03 2021-03-16 The Regents Of The University Of California Assessing endothelial function using a blood pressure cuff
WO2017031005A1 (en) 2015-08-14 2017-02-23 The Regents Of The University Of California Assessing endothelial function and providing calibrated ufmd data using a blood pressure cuff
WO2017199174A1 (en) * 2016-05-20 2017-11-23 Christian Medical College Non-invasive system and method for measuring blood pressure variability
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US6582374B2 (en) * 2001-01-22 2003-06-24 Colin Corporation Automatic blood-pressure measuring apparatus
CN1486674A (zh) * 2002-08-02 2004-04-07 ���ǵ�����ʽ���� 用于测量生物信号的探测器及包括其的生物信号测量系统
CN1585535A (zh) * 2003-08-22 2005-02-23 香港中文大学 具有综合生理参数测量功能的无线移动通信装置

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US20080082006A1 (en) 2008-04-03
JP2008062059A (ja) 2008-03-21
CN101138492A (zh) 2008-03-12
DE102007039936A1 (de) 2008-03-27
US7462152B2 (en) 2008-12-09
JP5073421B2 (ja) 2012-11-14

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