1. This study attempted to determine the usefulness of pulse oximetry in this department;Lambert, M. A.; setting (Jones, J. Crinnion,1988
2. Lambert andJ3. Crinnion the problems but these systems have varying response times and the position of the electrode must be changed to avoid tissue damage. In addition, the accuracy of the transcutaneous electrode is impaired in cases of reduced cutaneous blood flow, which does not occur with the pulse oximeter;A, M.,1981