Nasal cannulas and oxygen hoods sho

Nasal cannulas and oxygen hoods should be available in a wariety of sizes. For nasal cannula therapy, the smallest cannula that can be adequately secured and that provides adequate flow should be utilized. The setup for delivery of supplemental oxygen by incubator “flooding” varies with the device utilized. New incubators are designed to deliver the desired level of oxygen using servocontrol, and little setup is required. Although oxygen can be delivered through portholes in older incubators, it is not easy to control or to monitor this delivery technique