Gerald F. Tuohy

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Two pulse oximeters, the Nellcor N-100 and the Ohmeda 3700, were compared with arterial blood values and with each other in a clinical evaluation of performance. Three hundred twenty-nine simultaneously sampled blood/oximeter data pairs from use of both makes of pulse oximeters on each of 152 test subjects were included in the comparison analysis for each(More)
Transcutaneous oxygen electrodes have been used with success in neonates as indicators of arterial oxygenation, but with less success in adults because of differences in skin thickness and vascularity. In this study a prototype transoral oxygen electrode was evaluated to determine if a heated mucous membrane would yield arterialized values of oxygen tension(More)