JP2000512864A - 心臓内のシャントの大きさを検出、測定するための装置 - Google Patents

心臓内のシャントの大きさを検出、測定するための装置

Info

Publication number
JP2000512864A
JP2000512864A JP10502607A JP50260798A JP2000512864A JP 2000512864 A JP2000512864 A JP 2000512864A JP 10502607 A JP10502607 A JP 10502607A JP 50260798 A JP50260798 A JP 50260798A JP 2000512864 A JP2000512864 A JP 2000512864A
Authority
JP
Japan
Prior art keywords
shunt
heart
curve
thermodilution
size
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.)
Pending
Application number
JP10502607A
Other languages
English (en)
Japanese (ja)
Inventor
エントリス、イーリ
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 JP2000512864A publication Critical patent/JP2000512864A/ja
Pending 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
    • 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)
  • Cardiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Physiology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
JP10502607A 1996-06-17 1997-06-16 心臓内のシャントの大きさを検出、測定するための装置 Pending JP2000512864A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9602388A SE9602388D0 (sv) 1996-06-17 1996-06-17 An apparatus for detecting and determining the magnitude of intracardiac shunts
SE9602388-2 1996-06-17
PCT/IB1997/000751 WO1997048334A1 (fr) 1996-06-17 1997-06-16 Dispositif de detection et d'evaluation du niveau de shunts intracardiaques

Publications (1)

Publication Number Publication Date
JP2000512864A true JP2000512864A (ja) 2000-10-03

Family

ID=20403039

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10502607A Pending JP2000512864A (ja) 1996-06-17 1997-06-16 心臓内のシャントの大きさを検出、測定するための装置

Country Status (4)

Country Link
EP (1) EP0906055A1 (fr)
JP (1) JP2000512864A (fr)
SE (1) SE9602388D0 (fr)
WO (1) WO1997048334A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008529695A (ja) * 2005-02-18 2008-08-07 プウルジョン メデカル システムズ アクチエンゲゼルシャフト 生物の心肺の容積と流量を測定する装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CZ303304B6 (cs) * 2010-10-08 2012-07-25 Štásek@Josef Zarízení k provádení merení intrakardiálních zkratu a chlopenních regurgitací

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3726269A (en) * 1971-11-24 1973-04-10 W Webster Cardiovascular catheter for thermal dilution measurement
US4417588A (en) * 1982-03-22 1983-11-29 Critikon, Inc. Apparatus and method for initiating cardiac output computations
US5595181A (en) * 1994-03-24 1997-01-21 Hubbard; A. Robert System for providing cardiac output and shunt quantitation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008529695A (ja) * 2005-02-18 2008-08-07 プウルジョン メデカル システムズ アクチエンゲゼルシャフト 生物の心肺の容積と流量を測定する装置
JP4881324B2 (ja) * 2005-02-18 2012-02-22 プウルジョン メデカル システムズ アクチエンゲゼルシャフト 生物の心肺の容積と流量を測定する装置

Also Published As

Publication number Publication date
EP0906055A1 (fr) 1999-04-07
SE9602388D0 (sv) 1996-06-17
WO1997048334A1 (fr) 1997-12-24

Similar Documents

Publication Publication Date Title
Forrester et al. Thermodilution cardiac output determination with a single flow-directed catheter
JP3242655B2 (ja) 血液循環の充満状態を測定するための装置
Ganz et al. A new technique for measurement of cardiac output by thermodilution in man
US5595182A (en) Cardiovascular measurements by sound velocity dilution
US5595181A (en) System for providing cardiac output and shunt quantitation
US7297280B2 (en) Method and apparatus to measure blood flow in hemodialysis shunts
US6537230B1 (en) Apparatus, computer system and computer program for determining a cardio-vascular parameter of a patient
US5009234A (en) For the thermodilution method of determining cardiac output
US20120165689A1 (en) Catheter with common guide wire and indicator lumen
US6746408B2 (en) Method of blood flow measurement in arterio-venous hemodialysis shunts by indicator dilution
US4230126A (en) Apparatus and method for measuring extravascular lung water
Anderson et al. Rapid estimation of pulmonary extravascular water with an instream catheter
US7549965B2 (en) Compensation method for thermodilution catheter having an injectate induced thermal effect in a blood flow measurement
Elings et al. A single indicator technique to estimate extravascular lung water
JP2000512864A (ja) 心臓内のシャントの大きさを検出、測定するための装置
EP0060546A2 (fr) Mesure de l'eau extravasculaire du poumon avec un indicateur thermique et un indicateur non-thermique
JP2000512865A (ja) 心臓弁を横切っての血液逆流の大きさの検出と測定のための装置
WO1998053735A1 (fr) Catheter de mesure de debit sanguin regional
Paulsen et al. Continuous registration of blood velocity and cardiac output with a hot-film anemometer probe, mounted on a Swan-Ganz thermodilution catheter
JPH0578332B2 (fr)
JPH0520322Y2 (fr)
Vrancken et al. Cardiac output measurement with transpulmonary ultrasound dilution is feasible in the presence of a left-to-right shunt
Loughman Cardiac Output Measurements by Thermal Dilution in Anaesthesia and Intensive Care
JPH08266490A (ja) 心室駆出率測定装置