Cathelyn J L, Samples D A
Johnson City Medical Center, Tennessee, USA.
Dimens Crit Care Nurs. 1998 Mar-Apr;17(2):58-63; quiz 64-6.
Current technology provides a simple and reliable method for continuous monitoring of mixed venous oxygen saturation (SvO2). Assessment of this value represents an important vital sign for oxygen supply and demand balance for the critical care patient. Nurses can use SvO2 monitoring to assess outcomes of therapy.
当前技术提供了一种简单可靠的方法来持续监测混合静脉血氧饱和度(SvO2)。对这一数值的评估是危重症患者氧供需平衡的一项重要生命体征。护士可以利用SvO2监测来评估治疗效果。