Mizikov V M, Variushina T V
Anesteziol Reanimatol. 2000 Sep-Oct(5):50-3.
Feasibility of adequate gas exchange in artificial lung ventilation (ALV) through laryngeal mask (LM) is investigated in view of high occurrence of leakage of the respiratory contour. Adequate anesthesiological techniques of LM usage are proposed. It is shown that airtightness at the site of LM cuff contact with the upper larynx is not complete. The magnitude of respiratory mixture loss in audible leakage permissible for adequate ventilation and gas exchange is estimated.
鉴于呼吸轮廓泄漏的高发生率，研究了通过喉罩（LM）在人工肺通气（ALV）中实现充分气体交换的可行性。提出了使用喉罩的适当麻醉技术。结果表明，喉罩套囊与上喉部接触部位的气密性并不完全。估计了在可允许的可听泄漏情况下，为实现充分通气和气体交换而损失的呼吸混合气的量。
