ZA200106578B - Method and device for continuous analysis of cardiovascular activity of a subject. - Google Patents

Method and device for continuous analysis of cardiovascular activity of a subject. Download PDF

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Publication number
ZA200106578B
ZA200106578B ZA200106578A ZA200106578A ZA200106578B ZA 200106578 B ZA200106578 B ZA 200106578B ZA 200106578 A ZA200106578 A ZA 200106578A ZA 200106578 A ZA200106578 A ZA 200106578A ZA 200106578 B ZA200106578 B ZA 200106578B
Authority
ZA
South Africa
Prior art keywords
subject
pressure
blood
artery
pulse wave
Prior art date
Application number
ZA200106578A
Other languages
English (en)
Inventor
Vladimir Shusterman
Alex Roytvarf
Tuvi Orbach
Original Assignee
Ultrasis Internat 1993 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 Ultrasis Internat 1993 Ltd filed Critical Ultrasis Internat 1993 Ltd
Publication of ZA200106578B publication Critical patent/ZA200106578B/en

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
    • A61B5/0205—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
    • A61B5/02007—Evaluating blood vessel condition, e.g. elasticity, compliance
    • 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
    • A61B5/022—Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • 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
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7203—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal
    • A61B5/7207—Signal processing specially adapted for physiological signals or for diagnostic purposes for noise prevention, reduction or removal of noise induced by motion artifacts

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)
  • Pulmonology (AREA)
  • Vascular Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
ZA200106578A 1999-02-11 2001-07-22 Method and device for continuous analysis of cardiovascular activity of a subject. ZA200106578B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL12848299A IL128482A (en) 1999-02-11 1999-02-11 Method and device for continuous analysis of cardiovascular activity of a subject

Publications (1)

Publication Number Publication Date
ZA200106578B true ZA200106578B (en) 2003-02-26

Family

ID=11072490

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200106578A ZA200106578B (en) 1999-02-11 2001-07-22 Method and device for continuous analysis of cardiovascular activity of a subject.

Country Status (11)

Country Link
EP (1) EP1150604B8 (enExample)
JP (1) JP4668421B2 (enExample)
AT (1) ATE370701T1 (enExample)
AU (1) AU769672B2 (enExample)
BR (1) BR0008154B1 (enExample)
DE (1) DE60036080T8 (enExample)
ES (1) ES2292427T3 (enExample)
IL (1) IL128482A (enExample)
PT (1) PT1150604E (enExample)
WO (1) WO2000047110A1 (enExample)
ZA (1) ZA200106578B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050107710A1 (en) * 2002-04-24 2005-05-19 Ryu Nakayama Pulse wave analyzing method, pulse wave analyzing software, and so forth
AU2003246259A1 (en) * 2002-07-03 2004-01-23 Bml, Inc. Pulse wave transmission detection system
JP4615315B2 (ja) 2002-12-09 2011-01-19 ラモト アット テル アヴィヴ ユニヴァーシティ リミテッド 内皮依存性血管作用を決定するための方法
EP1863381A4 (en) * 2005-03-21 2009-09-09 Health Smart Ltd SYSTEM FOR CONTINUOUS BLOOD PRESSURE MONITORING
US20100312123A1 (en) * 2006-05-22 2010-12-09 Uscom Limited Cardiac measurement system and method
JP2009543609A (ja) * 2006-07-13 2009-12-10 エドワーズ ライフサイエンシーズ コーポレイション 動脈圧の伝搬時間および波形を用いた心血管パラメータの継続的評価のための方法および装置
US8905939B2 (en) * 2006-07-13 2014-12-09 Edwards Lifesciences Corporation Method and apparatus for continuous assessment of a cardiovascular parameter using the arterial pulse pressure propagation time and waveform
US8047998B2 (en) 2007-04-17 2011-11-01 General Electric Company Non-invasive blood pressure determination method
US8706464B2 (en) 2010-01-31 2014-04-22 Vladimir Shusterman Health data dynamics, its sources and linkage with genetic/molecular tests
US9801607B2 (en) 2010-01-31 2017-10-31 Vladimir Shusterman Evaluating arterial pressure, vasomotor activity and their response to diagnostic tests
JP6028897B2 (ja) * 2012-04-18 2016-11-24 セイコーエプソン株式会社 血圧計測装置および血圧推定パラメーター校正方法
EP2849639B1 (en) 2012-05-15 2015-09-23 Koninklijke Philips N.V. Monitoring of cardiac output
US9610016B2 (en) 2014-08-27 2017-04-04 Vladimir Shusterman Wireless health monitoring in the setting of X-ray, magnetic resonance imaging and other sources of electromagnetic interference
EP3427650B1 (en) 2016-04-15 2021-06-23 Omron Corporation Biological information analyzing device, system, and program
KR102655743B1 (ko) 2018-10-12 2024-04-05 삼성전자주식회사 혈압 추정 장치 및 방법

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0443267A1 (en) * 1990-02-23 1991-08-28 Sentinel Monitoring, Inc. Method and apparatus for continuous non-invasive blood pressure monitoring
DE59107232D1 (de) * 1990-07-18 1996-02-22 Avl Medical Instr Ag Einrichtung und Verfahren zur Blutdruckmessung
JP3184349B2 (ja) * 1992-12-25 2001-07-09 フクダ電子株式会社 末梢動脈硬化指標測定装置
JPH0866377A (ja) * 1994-06-21 1996-03-12 Nippon Koden Corp 多機能血圧計
DE69618187T2 (de) * 1996-08-14 2002-08-22 Colin Corp., Komaki Gerät zur Überwachung der peripherischen Blutströmung
US5865755A (en) * 1996-10-11 1999-02-02 Dxtek, Inc. Method and apparatus for non-invasive, cuffless, continuous blood pressure determination

Also Published As

Publication number Publication date
AU2569700A (en) 2000-08-29
IL128482A0 (en) 2000-01-31
WO2000047110A1 (en) 2000-08-17
IL128482A (en) 2003-06-24
DE60036080T2 (de) 2008-05-21
ATE370701T1 (de) 2007-09-15
PT1150604E (pt) 2007-12-03
DE60036080T8 (de) 2008-09-18
AU769672B2 (en) 2004-01-29
DE60036080D1 (de) 2007-10-04
BR0008154A (pt) 2001-12-04
JP2002536104A (ja) 2002-10-29
EP1150604B8 (en) 2007-10-17
BR0008154B1 (pt) 2009-08-11
ES2292427T3 (es) 2008-03-16
JP4668421B2 (ja) 2011-04-13
EP1150604B1 (en) 2007-08-22
EP1150604A1 (en) 2001-11-07

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