Computer-assisted adjustment of inspired oxygen concentration improves control of oxygen saturation in newborn infants requiring mechanical ventilation

作者: Yao Sun , Isaac S. Kohane , Ann R. Stark

DOI: 10.1016/S0022-3476(97)70107-0

关键词: Infant newbornAnesthesiaArtificial ventilationMechanical ventilationComputer controlSaturation (chemistry)Recien nacidoOxygenInspired oxygen concentrationSurgeryMedicine

摘要: Open-loop computer control of inspired oxygen concentration was evaluated in 16 newborn infants requiring mechanical ventilation. FIO2 and saturation were compared for 2-hour periods versus routine manual adjustment. During computer-assisted adjustment, patients spent more time at the target SaO2 less with < 90%.

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