AftercardiopulmonarybypasspulseoximetrymonitoringtheimpactoffactorsandNursingStrategy[Keywords:]cardiopulmonarybypasspulseoximetry0Introductionpulseoximetry(SpO2,alsoknownastranscutaneousoxygensaturation,transcutaneousoxygensaturationmonitorprobetomonitorthepatients(toe)thepercentageofoxygenatedhemoglobintototalhemoglobinintheendofasmallarterycalledpercutaneousbloodoxygensaturation[1].hospitalf...