JPH0520322Y2 - - Google Patents

Info

Publication number
JPH0520322Y2
JPH0520322Y2 JP15007187U JP15007187U JPH0520322Y2 JP H0520322 Y2 JPH0520322 Y2 JP H0520322Y2 JP 15007187 U JP15007187 U JP 15007187U JP 15007187 U JP15007187 U JP 15007187U JP H0520322 Y2 JPH0520322 Y2 JP H0520322Y2
Authority
JP
Japan
Prior art keywords
catheter
temperature
cold water
thermistor
blood
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
JP15007187U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6454504U (fr
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 filed Critical
Priority to JP15007187U priority Critical patent/JPH0520322Y2/ja
Publication of JPS6454504U publication Critical patent/JPS6454504U/ja
Application granted granted Critical
Publication of JPH0520322Y2 publication Critical patent/JPH0520322Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP15007187U 1987-09-30 1987-09-30 Expired - Lifetime JPH0520322Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15007187U JPH0520322Y2 (fr) 1987-09-30 1987-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15007187U JPH0520322Y2 (fr) 1987-09-30 1987-09-30

Publications (2)

Publication Number Publication Date
JPS6454504U JPS6454504U (fr) 1989-04-04
JPH0520322Y2 true JPH0520322Y2 (fr) 1993-05-27

Family

ID=31422879

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15007187U Expired - Lifetime JPH0520322Y2 (fr) 1987-09-30 1987-09-30

Country Status (1)

Country Link
JP (1) JPH0520322Y2 (fr)

Also Published As

Publication number Publication date
JPS6454504U (fr) 1989-04-04

Similar Documents

Publication Publication Date Title
US8016766B2 (en) Central venous catheter assembly for measuring physiological data for cardiac output determination and method of determining cardiac output
US6551250B2 (en) Transit time thermodilution guidewire system for measuring coronary flow velocity
Ganz et al. Measurement of blood flow by thermodilution
US6200301B1 (en) Process and devices for determining the instant of injection and the duration of injection in thermodilution measurements
US20120165689A1 (en) Catheter with common guide wire and indicator lumen
US8715200B2 (en) System for determining the blood flow in a coronary artery
US7549965B2 (en) Compensation method for thermodilution catheter having an injectate induced thermal effect in a blood flow measurement
US4901734A (en) Dual-thermistor thermodilution catheter
US6394961B1 (en) Method to increase transpulmonary thermodilution cardiac output accuracy by use of extravascular thermovolume to control the amount of thermal indicator
JPH0520322Y2 (fr)
WO2004007014A1 (fr) Systeme de fil guide de thermodilution a temps de transit pour mesure de la vitesse de flux sanguin coronaire
Grahn et al. Design and evaluation of a new linear thermistor velocity probe.
JP2003507111A (ja) カテーテルの位置決めに関する改善
JPH0578332B2 (fr)
JPH0445687Y2 (fr)
JPH0533623B2 (fr)
Fricke et al. Pulsatile velocity of blood in the pulmonary artery of dogs: measurement by an ultrasound gauge
US6332870B1 (en) Regional flow catheter
JPH0533622B2 (fr)
JPS62101225A (ja) 血流測定用カテ−テル
Kinoshita et al. Measurement of human portal blood flow by continuous thermodilution
Hirzel et al. Evaluation of the thermodilution technique for measuring coronary sinus blood flow
JPS63234946A (ja) 血流測定用カテ−テル
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
JPH0556899B2 (fr)