JP2003265421A - インピーダンスプレチスモグラフィを使用して血圧を測定する連続非侵襲性技術 - Google Patents

インピーダンスプレチスモグラフィを使用して血圧を測定する連続非侵襲性技術

Info

Publication number
JP2003265421A
JP2003265421A JP2003052195A JP2003052195A JP2003265421A JP 2003265421 A JP2003265421 A JP 2003265421A JP 2003052195 A JP2003052195 A JP 2003052195A JP 2003052195 A JP2003052195 A JP 2003052195A JP 2003265421 A JP2003265421 A JP 2003265421A
Authority
JP
Japan
Prior art keywords
blood pressure
animal
impedance
blood
volume pulse
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.)
Pending
Application number
JP2003052195A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003265421A5 (enExample
Inventor
Bruce A Friedman
ブルース・エー・フリードマン
Richard Medero
リチャード・メデロ
Lawrence T Hersh
ローレンス・ティー・ハーシュ
Sai Kolluri
サイ・コルーリ
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.)
GE Medical Systems Information Technologies Inc
Original Assignee
GE Medical Systems Information Technologies 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 GE Medical Systems Information Technologies Inc filed Critical GE Medical Systems Information Technologies Inc
Publication of JP2003265421A publication Critical patent/JP2003265421A/ja
Publication of JP2003265421A5 publication Critical patent/JP2003265421A5/ja
Pending 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
    • A61B5/0285—Measuring or recording phase velocity of blood waves
    • 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
    • A61B5/02125—Measuring pressure in heart or blood vessels from analysis of pulse wave characteristics of pulse wave propagation time
    • 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
    • A61B5/0295—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)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Hematology (AREA)
  • Vascular Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
JP2003052195A 2002-03-01 2003-02-28 インピーダンスプレチスモグラフィを使用して血圧を測定する連続非侵襲性技術 Pending JP2003265421A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/683916 2002-03-01
US09/683,916 US6648828B2 (en) 2002-03-01 2002-03-01 Continuous, non-invasive technique for measuring blood pressure using impedance plethysmography

Publications (2)

Publication Number Publication Date
JP2003265421A true JP2003265421A (ja) 2003-09-24
JP2003265421A5 JP2003265421A5 (enExample) 2006-04-13

Family

ID=27766465

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003052195A Pending JP2003265421A (ja) 2002-03-01 2003-02-28 インピーダンスプレチスモグラフィを使用して血圧を測定する連続非侵襲性技術

Country Status (3)

Country Link
US (1) US6648828B2 (enExample)
EP (1) EP1344489A1 (enExample)
JP (1) JP2003265421A (enExample)

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JP2008279185A (ja) * 2007-05-14 2008-11-20 Denso Corp 血圧測定装置及びプログラム並びに記録媒体
JP2009539534A (ja) * 2006-06-16 2009-11-19 ブール，フランク カルジオグラフ測定値の分析及び使用
JP2011509123A (ja) * 2008-01-04 2011-03-24 レイセオン・サルコス・エルエルシー 心拍出量を測定するための非侵襲的方法及び非侵襲的デバイス
JP2015173768A (ja) * 2014-03-14 2015-10-05 日本光電工業株式会社 心肺機能評価装置及び心肺機能評価方法
JP2016019697A (ja) * 2014-07-15 2016-02-04 フクダ電子株式会社 中心血圧測定装置及び中心血圧測定方法

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JP2008536529A (ja) * 2005-01-31 2008-09-11 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 医療センサのためのマルチコンダクタ接続デバイス
JP2009539534A (ja) * 2006-06-16 2009-11-19 ブール，フランク カルジオグラフ測定値の分析及び使用
JP2008279185A (ja) * 2007-05-14 2008-11-20 Denso Corp 血圧測定装置及びプログラム並びに記録媒体
JP2011509123A (ja) * 2008-01-04 2011-03-24 レイセオン・サルコス・エルエルシー 心拍出量を測定するための非侵襲的方法及び非侵襲的デバイス
JP2015173768A (ja) * 2014-03-14 2015-10-05 日本光電工業株式会社 心肺機能評価装置及び心肺機能評価方法
JP2016019697A (ja) * 2014-07-15 2016-02-04 フクダ電子株式会社 中心血圧測定装置及び中心血圧測定方法

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