Jubran A
Division of Pulmonary and Critical Care Medicine, Veterans Administration Hospital and Loyola University of Chicago Stritch School of Medicine, Hines, Illinois 60141, USA.
Crit Care. 1999;3(2):R11-R17. doi: 10.1186/cc341.
Pulse oximetry is one of the most commonly employed monitoring modalities in the critical care setting. This review describes the latest technological advances in the field of pulse oximetry. Accuracy of pulse oximeters and their limitations are critically examined. Finally, the existing data regarding the clinical applications and cost-effectiveness of pulse oximeters are discussed.
脉搏血氧饱和度测定法是重症监护环境中最常用的监测方式之一。本综述描述了脉搏血氧饱和度测定领域的最新技术进展。对脉搏血氧仪的准确性及其局限性进行了严格审查。最后,讨论了关于脉搏血氧仪临床应用和成本效益的现有数据。