DE60210939D1 - Gerät zur bestimmung des hämodynamischen zustands - Google Patents

Gerät zur bestimmung des hämodynamischen zustands

Info

Publication number
DE60210939D1
DE60210939D1 DE60210939T DE60210939T DE60210939D1 DE 60210939 D1 DE60210939 D1 DE 60210939D1 DE 60210939 T DE60210939 T DE 60210939T DE 60210939 T DE60210939 T DE 60210939T DE 60210939 D1 DE60210939 D1 DE 60210939D1
Authority
DE
Germany
Prior art keywords
subject
determining
electrodes
coupled
measuring unit
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.)
Expired - Lifetime
Application number
DE60210939T
Other languages
English (en)
Inventor
Daniel Goor
Yaron Moshkovitz
Gad Cotter
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.)
NI Medical Ltd
Original Assignee
NI Medical 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 NI Medical Ltd filed Critical NI Medical Ltd
Application granted granted Critical
Publication of DE60210939D1 publication Critical patent/DE60210939D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • 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 pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/026—Measuring blood flow
    • A61B5/029—Measuring or recording 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
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0535—Impedance plethysmography

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (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)
  • Paper (AREA)
  • Percussion Or Vibration Massage (AREA)
DE60210939T 2001-04-02 2002-03-21 Gerät zur bestimmung des hämodynamischen zustands Expired - Lifetime DE60210939D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28077801P 2001-04-02 2001-04-02
PCT/IL2002/000232 WO2002078539A1 (en) 2001-04-02 2002-03-21 Device for determining hemodynamic state

Publications (1)

Publication Number Publication Date
DE60210939D1 true DE60210939D1 (de) 2006-06-01

Family

ID=23074604

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60210939T Expired - Lifetime DE60210939D1 (de) 2001-04-02 2002-03-21 Gerät zur bestimmung des hämodynamischen zustands

Country Status (6)

Country Link
US (1) US20050090753A1 (de)
EP (1) EP1372472B1 (de)
JP (1) JP2004527296A (de)
AT (1) ATE324068T1 (de)
DE (1) DE60210939D1 (de)
WO (1) WO2002078539A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
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RU2744670C1 (ru) * 2020-04-03 2021-03-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Смоленский государственный медицинский университет" министерства здравоохранения Российской Федерации Способ прогнозирования развития острой левожелудочковой недостаточности в виде альвеолярного отека легких у пациентов с острым коронарным синдромом и устройство для его осуществления

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2744670C1 (ru) * 2020-04-03 2021-03-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Смоленский государственный медицинский университет" министерства здравоохранения Российской Федерации Способ прогнозирования развития острой левожелудочковой недостаточности в виде альвеолярного отека легких у пациентов с острым коронарным синдромом и устройство для его осуществления

Also Published As

Publication number Publication date
WO2002078539A1 (en) 2002-10-10
ATE324068T1 (de) 2006-05-15
EP1372472A1 (de) 2004-01-02
JP2004527296A (ja) 2004-09-09
US20050090753A1 (en) 2005-04-28
EP1372472B1 (de) 2006-04-26

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