ES2113532T3 - Dispositivo para la determinacion del nivel de llenado de un sistema circulatorio sanguineo. - Google Patents

Dispositivo para la determinacion del nivel de llenado de un sistema circulatorio sanguineo.

Info

Publication number
ES2113532T3
ES2113532T3 ES93909871T ES93909871T ES2113532T3 ES 2113532 T3 ES2113532 T3 ES 2113532T3 ES 93909871 T ES93909871 T ES 93909871T ES 93909871 T ES93909871 T ES 93909871T ES 2113532 T3 ES2113532 T3 ES 2113532T3
Authority
ES
Spain
Prior art keywords
volume
determination
circulatory system
filling
filling level
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
ES93909871T
Other languages
English (en)
Inventor
Ulrich Dr Pfeiffer
Reinhold Knoll
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.)
Pulsion Medical Systems SE
Original Assignee
Pulsion Verwaltungs GmbH and Co Medizintechnik KG
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 Pulsion Verwaltungs GmbH and Co Medizintechnik KG filed Critical Pulsion Verwaltungs GmbH and Co Medizintechnik KG
Application granted granted Critical
Publication of ES2113532T3 publication Critical patent/ES2113532T3/es
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
    • A61B5/41—Detecting, measuring or recording for evaluating the immune or lymphatic systems
    • A61B5/411—Detecting or monitoring allergy or intolerance reactions to an allergenic agent or substance
    • 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
    • A61B5/0275—Measuring blood flow using tracers, e.g. dye dilution
    • A61B5/028—Measuring blood flow using tracers, e.g. dye dilution by thermo-dilution

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • External Artificial Organs (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCEDIMIENTO Y UN DISPOSITIVO PARA LA DETERMINACION DEL RELLENO DEL SISTEMA CIRCULATORIO DE UN PACIENTE, EN PARTICULAR EL VOLUMEN (GEDV) CARDIACO DE EXTREMO DIASTOLICO, EL VOLUMEN (ITBV) DE SANGRE INTRATORACICO, EL VOLUMEN (PBV) DE SANGRE PULMONAR, EL VOLUMEN (EVLW) DE AGUA EXTRAVASAL PULMONAR Y/O EL INDICE (CF) DE FUNCION CARDIACA GLOBAL MEDIANTE TERMODILUCION. EL TERMOVOLUMEN (ITTV) INTROTORACICO Y EL TERMOVOLUMEN (PTV) PULMONAR SON DETECTADOS, POR EJEMPLO, Y EL VOLUMEN (GEDV) CARDIACO DIASTOLICO EXTREMO GLOBAL SE DETERMINA SOBRE LA BASE DE LA ECUACION GEDV = ITTV EN PERMANECIENTE PUEDE SER CALCULADO SOBRE LA BASE DE ESTOS PARAMETROS, QUE SON ESPECIFICOS AL NIVEL DEL RELLENO DEL CORAZON, Y DE OTROS VALORES (A,A'',B,B'') CARACTERISTICOS ESPECIFICOS DE ESPECIE.
ES93909871T 1992-04-30 1993-04-30 Dispositivo para la determinacion del nivel de llenado de un sistema circulatorio sanguineo. Expired - Lifetime ES2113532T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4214402A DE4214402C2 (de) 1992-04-30 1992-04-30 Vorrichtung zum Bestimmen des Füllungszustandes eines Blutkreislaufs

Publications (1)

Publication Number Publication Date
ES2113532T3 true ES2113532T3 (es) 1998-05-01

Family

ID=6457927

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93909871T Expired - Lifetime ES2113532T3 (es) 1992-04-30 1993-04-30 Dispositivo para la determinacion del nivel de llenado de un sistema circulatorio sanguineo.

Country Status (7)

Country Link
US (1) US5526817A (es)
EP (1) EP0637932B1 (es)
JP (1) JP3242655B2 (es)
DE (2) DE4214402C2 (es)
ES (1) ES2113532T3 (es)
HK (1) HK1008726A1 (es)
WO (1) WO1993021823A1 (es)

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US5911734A (en) * 1997-05-08 1999-06-15 Embol-X, Inc. Percutaneous catheter and guidewire having filter and medical device deployment capabilities
DE19734220C2 (de) 1997-08-07 2000-01-13 Pulsion Verwaltungs Gmbh & Co Kathetersystem mit einem Einführungsdraht
DE19738942A1 (de) * 1997-09-05 1999-03-25 Pulsion Verwaltungs Gmbh & Co Verfahren und Vorrichtung zur Injektionszeitpunkt- und Injektionsdauerbestimmung bei Thermodilutionsmessungen
EP0983745B1 (en) 1998-09-25 2005-12-28 Koninklijke Philips Electronics N.V. Site coding for medical devices for introduction into a patient's body
US6315735B1 (en) 1999-03-31 2001-11-13 Pulsion Medical Systems Ag Devices for in-vivo determination of the compliance function and the systemic blood flow of a living being
IT1315206B1 (it) 1999-04-27 2003-02-03 Salvatore Romano Metodo e apparato per la misura della portata cardiaca.
US6537230B1 (en) 1999-10-28 2003-03-25 Pulsion Medical Systems Ag Apparatus, computer system and computer program for determining a cardio-vascular parameter of a patient
US6672172B2 (en) * 2000-01-31 2004-01-06 Radi Medical Systems Ab Triggered flow measurement
DE10143995A1 (de) * 2001-09-07 2003-04-03 Pulsion Medical Sys Ag System und Computerprogramm zur Bestimmung von Kreislaufgrößen eines Patienten
US7422562B2 (en) * 2003-12-05 2008-09-09 Edwards Lifesciences Real-time measurement of ventricular stroke volume variations by continuous arterial pulse contour analysis
US7452333B2 (en) * 2003-12-05 2008-11-18 Edwards Lifesciences Corporation Arterial pressure-based, automatic determination of a cardiovascular parameter
US7220230B2 (en) * 2003-12-05 2007-05-22 Edwards Lifesciences Corporation Pressure-based system and method for determining cardiac stroke volume
DE602004007238T2 (de) 2004-04-22 2008-02-21 Pulsion Medical Systems Ag Vorrichtung, computersystem und computerprogramm zur Bestimmung des intrathorakalen Blutvolumens und anderer kardio-vaskulären Parametern
DE102005007592A1 (de) 2005-02-18 2006-08-24 Pulsion Medical Systems Ag Vorrichtung zur Bestimmung kardiopulmonaler Volumina und Flüsse eines Lebewesens
EP1906820A1 (en) * 2005-06-30 2008-04-09 GE Healthcare UK Limited Evaluating cardiac function with dynamic imaging techniques and contrast media
EP1767145A1 (en) 2005-09-27 2007-03-28 Pulsion Medical Systems AG Apparatus, computer system and computer program for determining cardio-vascular parameters
DE102005050142B3 (de) * 2005-10-19 2007-07-05 Up Management Gmbh & Co Med-Systems Kg Vorrichtung für die Messung der Injektionsdauer
DE102005059520B4 (de) * 2005-12-13 2019-06-13 Iprm Intellectual Property Rights Management Ag Dilutionsvorrichtung und Computerprogramm
DE502006009203D1 (de) * 2006-01-30 2011-05-12 Pulsion Medical Sys Ag System zum Einrichten einer Dilutionsmessstelle
EP1847218A1 (en) * 2006-04-19 2007-10-24 Pulsion Medical Systems AG Patient monitoring apparatus for determining volume responsiveness of a monitored patient
DE102006021034A1 (de) * 2006-05-05 2007-11-15 Up Management Gmbh & Co Med-Systems Kg Vorrichtung und Computerprogramm zum Bewerten des extravaskularen Lungenwasservolumens eines Patienten
DE102006028533A1 (de) * 2006-06-21 2008-01-03 Iprm Intellectual Property Rights Management Ag Vorrichtung und Computerprogramm zum Bestimmen eines Lungenzustands eines Patienten, welcher durch ein kardiopulmonales Blutvolumen dargestellt wird
ES2361134T1 (es) * 2006-12-22 2011-06-14 Pulsion Medical Systems Ag Aparato de monitorización de pacientes para determinar un parámetro que representa un compartimiento de volumen intratorácico de un paciente.
DE202006021012U1 (de) 2006-12-22 2012-05-16 Pulsion Medical Systems Ag Patientenüberwachungsgerät zur Bestimmung eines Parameters eines intrathorakalen Volumen-Kompartments eines Patienten
DE202006020995U1 (de) 2006-12-22 2011-09-21 Pulsion Medical Systems Ag Patientenüberwachungsgerät zur Bestimmung eines Parameters eines intrathorakalen Volumen-Kompartments eines Patienten
WO2009032848A2 (en) * 2007-09-07 2009-03-12 Pronk Technologies, Inc. Thermo-dilution cardiac output measurement simulator
DE102007049409C5 (de) * 2007-10-15 2020-04-09 Edwards Lifesciences Iprm Ag Verfahren und Vorrichtung für Indikator-Verdünnungsmessungen
ES2385603T3 (es) * 2007-11-23 2012-07-27 Pulsion Medical Systems Ag Conjunto de sensor venoso central para medir datos fisiológicos para la determinación del gasto cardiaco y procedimiento para determinar el gasto cardiaco
US20090270739A1 (en) * 2008-01-30 2009-10-29 Edwards Lifesciences Corporation Real-time detection of vascular conditions of a subject using arterial pressure waveform analysis
EP2087836B1 (en) 2008-02-07 2012-04-04 Pulsion Medical Systems AG Apparatus and method for determining a physiological parameter
DE102008026708B4 (de) 2008-06-04 2014-01-23 Iprm Intellectual Property Rights Management Ag Vorrichtung zur Bestimmung des Blutvolumens und/oder Blutvolumenstroms und Verfahren zum Betreiben derselben
DE102008055952A1 (de) * 2008-09-04 2010-03-25 Pulsion Medical Systems Ag Optischer Mess-Katheter zur Thermodilutions-Messung und Pulskonturanalyse
EP2281504A1 (en) 2009-08-04 2011-02-09 Pulsion Medical Systems AG Apparatus and method for determining a physiological parameter
US20140081157A1 (en) 2009-12-30 2014-03-20 Stephan Joeken Apparatus and Method for determining a volume amount of a physiological volume
DE102010053789A1 (de) 2010-12-08 2012-06-14 Pulsion Medical Systems Ag Vorrichtung zur Durchführung physiologischer Messungen
DE102011114666A1 (de) 2011-09-30 2013-04-04 Pulsion Medical Systems Se Vorrichtung zur hämodynamischen Überwachung
CN105705084B (zh) * 2013-09-20 2019-07-12 国立大学法人旭川医科大学 血管内血流动态的图像处理方法及系统
EP4218559B1 (en) 2014-02-25 2026-03-25 ICU Medical, Inc. Patient monitoring method with gatekeeper signal
JP2016139273A (ja) * 2015-01-27 2016-08-04 富士通株式会社 連携システム、連携プログラムおよび連携方法
CA3105936C (en) 2015-10-19 2023-08-01 Icu Medical, Inc. Hemodynamic monitoring system with detachable display unit
EP3364867B1 (en) * 2015-10-21 2023-03-22 Edwards Lifesciences Corporation Thermodilution injectate measurement and control
US11069064B2 (en) * 2016-11-11 2021-07-20 MedTrace Pharma A/S Method and system for modelling a human heart and atria
WO2020023562A1 (en) * 2018-07-23 2020-01-30 Integrated Sensing Systems, Incorporated Wireless medical implants and methods of use
DE102018008356A1 (de) 2018-10-22 2020-04-23 Pulsion Medical Systems Se System, Computersystem und Computerprogramm zur Bestimmung eines kardiovaskulären Parameters
DE102019000732A1 (de) 2019-01-31 2020-08-06 Pulsion Medical Systems Se Extrakorporale Blutbehandlungsvorrichtung mit Funktionsüberwachungssystem

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WO1981002512A1 (en) * 1980-03-10 1981-09-17 American Hospital Supply Corp Apparatus and method for measuring extravascularlung water
US4502488A (en) * 1983-01-13 1985-03-05 Allied Corporation Injection system
JPS62207435A (ja) * 1986-03-07 1987-09-11 テルモ株式会社 心拍出量測定用カテ−テル
US4858618A (en) * 1986-05-23 1989-08-22 Baxter Travenol Laboratories, Inc. Thermodilution method and apparatus for determining right ventricular ejection fraction
US5046502A (en) * 1990-01-22 1991-09-10 Kunig Horst E Method and apparatus for measuring cardiac efficiency
DE4130931C2 (de) * 1991-09-13 1994-05-19 Hoeft Andreas Verfahren und Vorrichtung zum Ermitteln des zirkulierenden Blutvolumens

Also Published As

Publication number Publication date
JP3242655B2 (ja) 2001-12-25
DE4214402A1 (de) 1993-11-04
WO1993021823A1 (de) 1993-11-11
HK1008726A1 (en) 1999-05-14
DE59307948D1 (de) 1998-02-12
JPH09500029A (ja) 1997-01-07
US5526817A (en) 1996-06-18
EP0637932A1 (de) 1995-02-15
EP0637932B1 (de) 1998-01-07
DE4214402C2 (de) 1997-04-24

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