COMPARISON OF PULSE OXIMETERS: EFFECTS OF VASOCONSTRICTION AND VENOUS ENGORGEMENT
نویسندگان
چکیده
منابع مشابه
Comparison of four pulse oximeters: effects of venous occlusion and cold-induced peripheral vasoconstriction.
The ability of four pulse oximeters (the Ohmeda 3700, Nellcor N100 and N200 and the Datex Oscar) to detect hypoxaemia was determined in the presence of venous obstruction and cold-induced peripheral vasoconstriction. Significant increases in detection time for hypoxaemia were found in both cases. There were no significant differences in detection time between the instruments, although the Ohmed...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1989
ISSN: 0007-0912
DOI: 10.1093/bja/62.4.439