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
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 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
- A61B5/0275—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)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Veterinary Medicine (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Physiology (AREA)
- Hematology (AREA)
- Cardiology (AREA)
- Immunology (AREA)
- Vascular Medicine (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.
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) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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. |
WO2001030237A1 (en) | 1999-10-28 | 2001-05-03 | Pulsion Medical Systems Ag | Apparatus, computer system and computer program for determining a cardio-vascular parameter |
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 |
US7220230B2 (en) | 2003-12-05 | 2007-05-22 | Edwards Lifesciences Corporation | Pressure-based system and method for determining cardiac stroke volume |
US7452333B2 (en) * | 2003-12-05 | 2008-11-18 | Edwards Lifesciences Corporation | Arterial pressure-based, automatic determination of a cardiovascular parameter |
US7422562B2 (en) * | 2003-12-05 | 2008-09-09 | Edwards Lifesciences | Real-time measurement of ventricular stroke volume variations by continuous arterial pulse contour analysis |
ES2288241T3 (es) * | 2004-04-22 | 2008-01-01 | Pulsion Medical Systems Ag | Aparato, sistema informatico y programa informatico para determinar el volumen sanguineo intratoracico y otros parametros cardiovasculares. |
DE102005007592A1 (de) | 2005-02-18 | 2006-08-24 | Pulsion Medical Systems Ag | Vorrichtung zur Bestimmung kardiopulmonaler Volumina und Flüsse eines Lebewesens |
WO2007004026A1 (en) * | 2005-06-30 | 2007-01-11 | Ge Healthcare 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 |
DE202006020995U1 (de) | 2006-12-22 | 2011-09-21 | Pulsion Medical Systems Ag | Patientenüberwachungsgerät zur Bestimmung eines Parameters eines intrathorakalen Volumen-Kompartments eines Patienten |
DE202006021012U1 (de) | 2006-12-22 | 2012-05-16 | Pulsion Medical Systems Ag | Patientenüberwachungsgerät zur Bestimmung eines Parameters eines intrathorakalen Volumen-Kompartments eines Patienten |
EP1935334B1 (en) * | 2006-12-22 | 2015-07-01 | Pulsion Medical Systems AG | Patient monitoring apparatus for determining a parameter representing an intrathoracic volume compartment of a patient |
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 |
EP2062528B1 (en) * | 2007-11-23 | 2012-03-14 | Pulsion Medical Systems AG | Central venous sensor assembly for measuring physiological data for cardiac output determination and method of determining cardiac output |
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 |
ES2385602T3 (es) * | 2008-02-07 | 2012-07-27 | Pulsion Medical Systems Ag | Aparato y procedimiento para determinar un parámetro fisiológico |
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 |
EP2519147A1 (en) | 2009-12-30 | 2012-11-07 | Pulsion Medical Systems AG | 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 |
JP5953437B2 (ja) * | 2013-09-20 | 2016-07-20 | 国立大学法人旭川医科大学 | 血管内血流動態の画像処理方法及びシステム |
EP3110317B1 (en) | 2014-02-25 | 2023-05-03 | ICU Medical, Inc. | Patient monitoring system with gatekeeper signal and corresponding method |
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 |
EP3364860A4 (en) | 2015-10-19 | 2019-09-18 | ICU Medical, Inc. | HEMODYNAMIC MONITORING SYSTEM WITH DETACHABLE DISPLAY UNIT |
CN108366748A (zh) | 2015-10-21 | 2018-08-03 | 爱德华兹生命科学公司 | 热稀释注射液测量和控制 |
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 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2953112C2 (de) * | 1978-09-06 | 1984-10-11 | American Hospital Supply Corp., Evanston, Ill. | Gerät zum Messen des extravaskulären Lungenwassers |
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 |
-
1992
- 1992-04-30 DE DE4214402A patent/DE4214402C2/de not_active Expired - Fee Related
-
1993
- 1993-04-30 US US08/325,347 patent/US5526817A/en not_active Expired - Lifetime
- 1993-04-30 JP JP51891893A patent/JP3242655B2/ja not_active Expired - Fee Related
- 1993-04-30 ES ES93909871T patent/ES2113532T3/es not_active Expired - Lifetime
- 1993-04-30 EP EP93909871A patent/EP0637932B1/de not_active Expired - Lifetime
- 1993-04-30 DE DE59307948T patent/DE59307948D1/de not_active Expired - Lifetime
- 1993-04-30 WO PCT/EP1993/001052 patent/WO1993021823A1/de active IP Right Grant
-
1998
- 1998-07-03 HK HK98108860A patent/HK1008726A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPH09500029A (ja) | 1997-01-07 |
WO1993021823A1 (de) | 1993-11-11 |
DE59307948D1 (de) | 1998-02-12 |
EP0637932A1 (de) | 1995-02-15 |
DE4214402C2 (de) | 1997-04-24 |
EP0637932B1 (de) | 1998-01-07 |
HK1008726A1 (en) | 1999-05-14 |
US5526817A (en) | 1996-06-18 |
JP3242655B2 (ja) | 2001-12-25 |
DE4214402A1 (de) | 1993-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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