cardiac outputstroke volumearteriovenousoxygen consumptionCardiac output (CO) is an important measurement in many medical investigations. It is the amount of blood pumped by the ventricles of the heart and can be defined as the product of stroke volume (SV) and heart rate (HR), where stroke ...
CARDIAC OUTPUT IN MAN BY A DIRECT FICK METHOD Cardiac output in man by a direct Fick method: effects of posture, venous pressure change, atropine, and adrenaline. Br Heart J 1944;6:33-40.McMichael, J., and Sharpey-Schafer, E. P., Cardiac output in man by a direct ... JohnMcMicha...
Cardiac output monitoring: aortic transpulmonary thermodilution and pulse contour analysis agree with standard thermodilution methods in patients undergoin... Purpose The PiCCO System is a relatively new device allowing intermittent cardiac output monitoring by aortic transpulmonary thermodilution technique (Aor...
Cardiac output (CO) assessed by thermodilution (TD) and indirect Fick (iFK) methods is commonly employed in left ventricular assist device (LVAD) patients;... DM Tehrani,J Grinstein,EC Anyanwu,... - 《Journal of Cardiac Failure》 被引量: 5发表: 2016年 Cardiac Output Assessment in Patients...
Owing to ethical concerns, it was not justifiable to perform cardiac catheterization on healthy children with structurally normal cardiac anatomy. Most of the children recruited in our study suffered from congenital heart disease with minor residual lesions. They underwent heart catheterization for haemodyn...
Cardiac output starting from VCO2 (COVCO2) was obtained according to Mahutte's formula: COVCO2 = VCO2/[k (SaO2-SvO2)], where k represents a constant. The value for each patient was determined from the initial measurements of thermodilution cardiac output (COtd), VCO2, SaO2 and SvO2. ...
cardiac output 每分钟左心室或右心室射入主动脉或肺动脉的血量。左、右心室的输出量基本相等。心室每次搏动输出的血量称为每搏输出量,人体静息时约为70毫升(60～80毫升),如果心率每分钟平均为75次 ,则每分钟输出的血量约为5000毫升(4500～6000毫升),即每分心输出量 。通常所称心输出量,一般都是指每分心输出...
American Heart Journal Volume 38, Issue 2, August 1949, Pages 314 About ScienceDirect Contact and support Terms and conditions Privacy policy Copyright © 2015 Elsevier B.V. or its licensors or contributors. ScienceDirect® is a registered trademark of Elsevier B.V. Cookies are used...
Kuck K,Haryadi DG,Orr JA,et al.Arterial blood gas measurements improve noninvasive cardiac output estimates from partial CO2 rebreathing Fick technique. Critical Care Medicine . 1999Kuck K,Haryadi DG,Orr JA,et al.Arterial blood gas measurements improve noninvasive cardiac output estimates from ...
THOMASSON,B, Cardiac output in normal subjects under standard basal conditions. The repeatability of measurements by the Fick method. Scand. J. Clin. & Lab. Investigation 9:365 (1957).THOMASSON, B.: Cardiac output in normal sub- jects under standard basal conditions: Repeat- ability of ...