肥胖患者的预给氧和无呼吸给氧——新技术综述

Gaszynski Tomasz, McKechnie Andrew

Department of Anesthesiology and Intensive Therapy, Medical University of Lodz, Poland.

Lewisham and Greenwich NHS Trust, London, UK.

Saudi J Anaesth. 2022 Jul-Sep;16(3):322-326. doi: 10.4103/sja.sja_351_22. Epub 2022 Jun 20.

Morbidly obese patients are in the group of patients, who can desaturate fast because of changes in lung volumes and reduction in Functional Residual Capasity due to obesity. There are novel methods to improve preoxygenation and to maintain oxygneation during intubation efforts. In this paper we present methods of apneic oxygenation for morbidly obese patients.

病态肥胖患者属于这样一类患者群体，他们会因肺容量变化以及肥胖导致的功能残气量减少而迅速出现氧饱和度下降。目前有一些新方法可用于改善预充氧，并在插管过程中维持氧合。在本文中，我们介绍了针对病态肥胖患者的无呼吸氧合方法。