DE69624004T2 - Anordnung zur kontinuierlichen messung des herzminutenvolumens - Google Patents

Anordnung zur kontinuierlichen messung des herzminutenvolumens

Info

Publication number
DE69624004T2
DE69624004T2 DE69624004T DE69624004T DE69624004T2 DE 69624004 T2 DE69624004 T2 DE 69624004T2 DE 69624004 T DE69624004 T DE 69624004T DE 69624004 T DE69624004 T DE 69624004T DE 69624004 T2 DE69624004 T2 DE 69624004T2
Authority
DE
Germany
Prior art keywords
pct
arrangement
continuous measurement
heart
minute volume
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 - Fee Related
Application number
DE69624004T
Other languages
English (en)
Other versions
DE69624004D1 (de
Inventor
Erik Billiet
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE69624004D1 publication Critical patent/DE69624004D1/de
Application granted granted Critical
Publication of DE69624004T2 publication Critical patent/DE69624004T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61B5/021—Measuring pressure in heart or blood vessels
    • A61B5/0215—Measuring pressure in heart or blood vessels by means inserted into the body
    • A61B5/02158—Measuring pressure in heart or blood vessels by means inserted into the body provided with two or more sensor elements
    • 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)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
DE69624004T 1995-04-14 1996-04-15 Anordnung zur kontinuierlichen messung des herzminutenvolumens Expired - Fee Related DE69624004T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE9500349A BE1009291A6 (nl) 1995-04-14 1995-04-14 Apparaat voor het meten van het bloeddebiet met behulp van een swan-ganz katheter.
PCT/BE1996/000043 WO1996032056A2 (en) 1995-04-14 1996-04-15 System for the measurement of continuous cardiac output

Publications (2)

Publication Number Publication Date
DE69624004D1 DE69624004D1 (de) 2002-10-31
DE69624004T2 true DE69624004T2 (de) 2003-04-17

Family

ID=3888932

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69624004T Expired - Fee Related DE69624004T2 (de) 1995-04-14 1996-04-15 Anordnung zur kontinuierlichen messung des herzminutenvolumens

Country Status (7)

Country Link
US (1) US6004275A (de)
EP (1) EP0926982B1 (de)
JP (1) JPH11503343A (de)
AT (1) ATE224672T1 (de)
BE (1) BE1009291A6 (de)
DE (1) DE69624004T2 (de)
WO (1) WO1996032056A2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5860938A (en) * 1996-03-07 1999-01-19 Scimed Life Systems, Inc. Medical pressure sensing guide wire
AUPO676397A0 (en) 1997-05-13 1997-06-05 Dunlop, Colin Method and apparatus for monitoring haemodynamic function
WO2001013789A1 (en) * 1999-08-26 2001-03-01 Aortech International Plc Improvements relating to catheter positioning
US6746408B2 (en) * 2001-05-29 2004-06-08 Transonic Systems Inc. Method of blood flow measurement in arterio-venous hemodialysis shunts by indicator dilution
GB2379389B (en) * 2001-09-06 2005-03-30 Mediplus Ltd Multi-lumen manometry catheters
US7112176B2 (en) * 2002-02-20 2006-09-26 Transonic Systems, Inc. Compensation method for thermodilution catheter having an injectate induced thermal effect in a blood flow measurement
US6623436B2 (en) 2002-02-20 2003-09-23 Transonic Systems, Inc. Retrograde catheter with reduced injectate induced temperature offset
US9033896B2 (en) * 2006-07-13 2015-05-19 Mayo Foundation For Medical Education And Research Obtaining a tissue sample
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
GB0904031D0 (en) * 2009-03-09 2009-04-22 Omega Critical Care Ltd Method and device for determining dysfunction of the heart
US20220361762A1 (en) * 2019-05-17 2022-11-17 Opsens, Inc Pressure based structural heart assessment systems and methods
USD926199S1 (en) 2019-05-17 2021-07-27 Opsens, Inc. Display screen or portion thereof with graphical user interface

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US33360A (en) * 1861-09-24 Improved canteen
US33283A (en) * 1861-09-10 Improvement in mode
USRE33360E (en) * 1983-06-22 1990-10-02 Abbott Laboratories Disposable transducer apparatus for an electromanometry system
US4730623A (en) * 1985-06-14 1988-03-15 Lee Arnold St J Cardiac output estimation method and apparatus
DE3714027A1 (de) * 1987-04-27 1988-11-10 Alt Eckhard Katheter und geraet zum anschluss an einen katheter
NL8701536A (nl) * 1987-06-30 1989-01-16 Joannes Hendricus Aloys Heuvel Werkwijze voor het uitvoeren van haemodynamische metingen bij een patient en daarbij toegepaste strominggeleide balloncatheter.
US4941475A (en) * 1988-08-30 1990-07-17 Spectramed, Inc. Thermodilution by heat exchange
EP0363117A1 (de) * 1988-10-06 1990-04-11 Baxter International Inc. Positionierung eines Katheters durch Blutströmung und Verfahren zur Lage-Überwachung
JPH0693886B2 (ja) * 1990-10-31 1994-11-24 日本光電工業株式会社 心機能測定装置
US5435308A (en) * 1992-07-16 1995-07-25 Abbott Laboratories Multi-purpose multi-parameter cardiac catheter
US5865801A (en) * 1995-07-18 1999-02-02 Houser; Russell A. Multiple compartmented balloon catheter with external pressure sensing

Also Published As

Publication number Publication date
EP0926982A2 (de) 1999-07-07
US6004275A (en) 1999-12-21
DE69624004D1 (de) 2002-10-31
EP0926982B1 (de) 2002-09-25
WO1996032056A2 (en) 1996-10-17
WO1996032056A3 (en) 1996-11-14
BE1009291A6 (nl) 1997-01-07
JPH11503343A (ja) 1999-03-26
ATE224672T1 (de) 2002-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee