title: Improved accuracy of continuous measurement of arterial oxygen tension in sick newborn infants. Criteria for reading and recalibrating the electrode.
abstract: Improved accuracy of continuous arterial oxygen tension (PaO2) measurement is obtained if allowance is made for the response time of the electrode. Recalibration is necessary only when PaO2 measured in a blood sample differs from the electrode value by more than +/- 11.5 mmHg (1.5 kPa).
mesh_terms: D001158:Arteries; D001784:Blood Gas Analysis / Q000379:methods; D002138:Calibration; D004566:Electrodes; D006801:Humans; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000097:blood*; D010100:Oxygen / Q000097:blood*; D013997:Time Factors
chemical_list: D010100:Oxygen