with respect to the limitations of the method ( measurement of arterial o2-saturation in peripheral circulation using pulse wave as an inflow indicator of arterial blood into the capillary bed ; increased hb-derivative concentrations , e.g . cohb ) , pulse oximetry for estimation of partial o2-saturation ( pso2 ) seems to be the respiratory monitoring of choice in the early postoperative period .
C0034108
pulse
C0523807
oximetry