DE602005027843D1 - Echtzeitmessung der variationen des ventrikulären schlagvolumens durch kontinuierliche arterielle pulskonturanalyse - Google Patents

Echtzeitmessung der variationen des ventrikulären schlagvolumens durch kontinuierliche arterielle pulskonturanalyse

Info

Publication number
DE602005027843D1
DE602005027843D1 DE602005027843T DE602005027843T DE602005027843D1 DE 602005027843 D1 DE602005027843 D1 DE 602005027843D1 DE 602005027843 T DE602005027843 T DE 602005027843T DE 602005027843 T DE602005027843 T DE 602005027843T DE 602005027843 D1 DE602005027843 D1 DE 602005027843D1
Authority
DE
Germany
Prior art keywords
ventricular
real
variations
time measurement
arterial 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.)
Expired - Lifetime
Application number
DE602005027843T
Other languages
German (de)
English (en)
Inventor
Feras Hatib
Luchy Roteliuk
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.)
Edwards Lifesciences Corp
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
Priority claimed from US11/085,957 external-priority patent/US7422562B2/en
Application filed by Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Publication of DE602005027843D1 publication Critical patent/DE602005027843D1/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 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
    • A61B5/02028—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
    • 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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
DE602005027843T 2004-07-14 2005-07-13 Echtzeitmessung der variationen des ventrikulären schlagvolumens durch kontinuierliche arterielle pulskonturanalyse Expired - Lifetime DE602005027843D1 (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
DE602005027843D1 true DE602005027843D1 (de) 2011-06-16

Family

ID=43993174

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005027843T Expired - Lifetime DE602005027843D1 (de) 2004-07-14 2005-07-13 Echtzeitmessung der variationen des ventrikulären schlagvolumens durch kontinuierliche arterielle pulskonturanalyse

Country Status (2)

Country Link
JP (2) JP4896015B2 (https=)
DE (1) DE602005027843D1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011094487A2 (en) * 2010-01-29 2011-08-04 Edwards Lifesciences Corporation Elimination of the effects of irregular cardiac cycles in the determination of cardiovascular parameters
JPWO2013140583A1 (ja) * 2012-03-22 2015-08-03 パイオニア株式会社 流体評価装置及び方法
WO2013140583A1 (ja) * 2012-03-22 2013-09-26 パイオニア株式会社 流体評価装置及び方法
JP5985355B2 (ja) * 2012-10-30 2016-09-06 日本光電工業株式会社 血液量測定方法および測定装置
EP2759257B1 (en) * 2013-01-25 2016-09-14 UP-MED GmbH Method, logic unit and system for determining a parameter representative for the patient's volume responsiveness
GB2557199B (en) 2016-11-30 2020-11-04 Lidco Group Plc Haemodynamic monitor with improved filtering
US20180214033A1 (en) * 2017-02-02 2018-08-02 Edwards Lifesciences Corporation Hemodynamic monitor providing enhanced cardiac output measurements
US12144645B2 (en) * 2020-02-24 2024-11-19 Edwards Lifesciences Corporation Therapy scoring for hemodynamic conditions
KR102377609B1 (ko) * 2020-02-25 2022-03-23 서울대학교병원 Ai를 이용한 일회박출량 산출 장치 및 방법
JP7832075B2 (ja) * 2022-08-10 2026-03-17 日本光電工業株式会社 生体情報表示装置および生体情報表示方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0889485A (ja) * 1994-07-26 1996-04-09 Nippon Koden Corp 血圧測定装置
JPH08140687A (ja) * 1994-09-22 1996-06-04 Japan Found Cancer Res Ｒｐｄｌ蛋白質およびそれをコードするｄｎａ
JPH11514898A (ja) * 1995-09-11 1999-12-21 ノーラン，ジェームズ・エイ 血圧パラメータの連続的非侵襲性監視の方法および装置
IT1315206B1 (it) * 1999-04-27 2003-02-03 Salvatore Romano Metodo e apparato per la misura della portata cardiaca.
JP2004105682A (ja) * 2002-09-19 2004-04-08 Yoshihisa Fujita 自動脈波変動計測装置
DE10260762A1 (de) * 2002-12-23 2004-07-22 Pulsion Medical Systems Ag Vorrichtung zur Bestimmung kardiovaskulärer Parameter

Also Published As

Publication number Publication date
JP2008506472A (ja) 2008-03-06
JP4896015B2 (ja) 2012-03-14
JP2012011218A (ja) 2012-01-19

Similar Documents

Publication Publication Date Title
EP1899747A4 (en) DETECTION OF COINCIDENT RADIATION IN A SINGLE TRANSDUCER BY PULSE SHAPE ANALYSIS
DE602006005348D1 (de) Abbildung der elastizität der lunge durch magnetische resonanz-elastographie
DE602005022069D1 (de) Effiziente auswertung von abfragen mittels übersetzung
GB0813134D0 (en) Non-invasive detection of fish viruses by real-time PCR
EP1703000A4 (en) Chrome-free passivating solution
DE602005016770D1 (de) Vorrichtung zur Überwachtung der Herzfrequenz
DE60316036D1 (de) Herzschrittmacher, der vorhofarrhythmie durch bestimmung der wanddehnung mittels impedanzmessung feststellt
SE0303102L (sv) Realtidsanalys av gasblandningar
DE602006017350D1 (de) Messung der thrombinaktivität in vollblut
FR2865042B1 (fr) Sonde a ultrasons
DE602005027843D1 (de) Echtzeitmessung der variationen des ventrikulären schlagvolumens durch kontinuierliche arterielle pulskonturanalyse
FR2915286B1 (fr) Procede de mesure du temps de propagation d'une impulsion d'ultrason
EP1813194A4 (en) ULTRASOUND PROBE
DE502005010430D1 (de) Modularer ultraschallsensor
DE602004011597D1 (de) Pulsradar
FR2867276B1 (fr) Sonde tribo acoustique
DE602005012381D1 (de) Impfstoff der einen attenuierten pestivirus enthält
DE602006001682D1 (de) Ultraschallwandler für Flüssigmetall
DE60322176D1 (de) Zeitverzögerungsmessung
DE602005008234D1 (de) Erhöhung der Robustheit von online Kalibrierung durch Bewegungsdetektion
ATE533756T1 (de) N-formyl-hydroxylamin-verbindungen
DE602004022697D1 (de) Ultraschall-doppler-blutflussmessgerät
GB0503212D0 (en) Improvements relating to target direction indication and acoustic pulse analysis
EP1791470A4 (en) DOPPLER FLOW MEASURING APPARATUS
FR2882266B1 (fr) Sonde respiratoire