HK1008726A1 - Device for determining the fill level of a blood circulatory system - Google Patents
Device for determining the fill level of a blood circulatory systemInfo
- Publication number
- HK1008726A1 HK1008726A1 HK98108860A HK98108860A HK1008726A1 HK 1008726 A1 HK1008726 A1 HK 1008726A1 HK 98108860 A HK98108860 A HK 98108860A HK 98108860 A HK98108860 A HK 98108860A HK 1008726 A1 HK1008726 A1 HK 1008726A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- determining
- circulatory system
- fill level
- blood circulatory
- blood
- Prior art date
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)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4214402A DE4214402C2 (de) | 1992-04-30 | 1992-04-30 | Vorrichtung zum Bestimmen des Füllungszustandes eines Blutkreislaufs |
PCT/EP1993/001052 WO1993021823A1 (de) | 1992-04-30 | 1993-04-30 | Verfahren zum bestimmen des kreislauffüllungszustandes eines patienten |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1008726A1 true HK1008726A1 (en) | 1999-05-14 |
Family
ID=6457927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK98108860A HK1008726A1 (en) | 1992-04-30 | 1998-07-03 | Device for determining the fill level of a blood circulatory system |
Country Status (7)
Country | Link |
---|---|
US (1) | US5526817A (xx) |
EP (1) | EP0637932B1 (xx) |
JP (1) | JP3242655B2 (xx) |
DE (2) | DE4214402C2 (xx) |
ES (1) | ES2113532T3 (xx) |
HK (1) | HK1008726A1 (xx) |
WO (1) | WO1993021823A1 (xx) |
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. |
US6394961B1 (en) | 1999-10-28 | 2002-05-28 | Pulsion Medical Systems Ag | Method to increase transpulmonary thermodilution cardiac output accuracy by use of extravascular thermovolume to control the amount of thermal indicator |
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 |
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 |
ES2361496T3 (es) * | 2006-01-30 | 2011-06-17 | Pulsion Medical Systems Ag | Sistema para proporcionar un punto de medición de dilución. |
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 |
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. |
US7998082B2 (en) * | 2007-09-07 | 2011-08-16 | 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 |
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 |
JP5695667B2 (ja) | 2009-12-30 | 2015-04-08 | プウルジョン メディカル システムズ エスイー | 生理的ボリューム量を決定するための装置 |
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 |
AU2015223182B2 (en) | 2014-02-25 | 2017-09-14 | Icu Medical, Inc. | Patient monitoring system 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 |
EP3364860A4 (en) | 2015-10-19 | 2019-09-18 | 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 |
DK3537977T3 (da) * | 2016-11-11 | 2023-07-31 | Medtrace Pharma As | Fremgansgmåde og sysytem til at modellere et menneskehjerte |
EP3826531A4 (en) * | 2018-07-23 | 2022-03-30 | Integrated Sensing Systems, Inc. | 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 |
---|---|---|---|---|
EP0015294B1 (en) * | 1978-09-06 | 1983-12-14 | American Hospital Supply Corporation | Apparatus for measuring extravascular lung water |
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 ES ES93909871T patent/ES2113532T3/es not_active Expired - Lifetime
- 1993-04-30 DE DE59307948T patent/DE59307948D1/de not_active Expired - Lifetime
- 1993-04-30 JP JP51891893A patent/JP3242655B2/ja not_active Expired - Fee Related
- 1993-04-30 WO PCT/EP1993/001052 patent/WO1993021823A1/de active IP Right Grant
- 1993-04-30 EP EP93909871A patent/EP0637932B1/de not_active Expired - Lifetime
- 1993-04-30 US US08/325,347 patent/US5526817A/en not_active Expired - Lifetime
-
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 |
ES2113532T3 (es) | 1998-05-01 |
US5526817A (en) | 1996-06-18 |
EP0637932B1 (de) | 1998-01-07 |
DE59307948D1 (de) | 1998-02-12 |
JP3242655B2 (ja) | 2001-12-25 |
DE4214402A1 (de) | 1993-11-04 |
DE4214402C2 (de) | 1997-04-24 |
EP0637932A1 (de) | 1995-02-15 |
WO1993021823A1 (de) | 1993-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20040430 |
|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |