functional residual capacity

The Comparison of Functional Residual Capacity Measured by Helium

氦稀释法与体积描记法测定正常人和哮喘病人功能残气量的比较

To investigate the availability of diffusion single-breath method for detecting lung functional residual capacity ( FRC) in patients with chronic obstructive pulmonary disease ( COPD).

探讨慢性阻塞性肺疾病（COPD）病人是否能采用弥散一口气法测定功能残气量。

Aim To evaluate the effect of different PEEP on ARDS patient's functional residual capacity ( FRC) by alveolar recruitment manoeuver.

目的应用肺泡复张法（recruitmentmanoeuver，RM），同时调节呼气末正压水平，观察ARDS病人功能残气量的变化，评价肺泡复张法在治疗ARDS中的临床价值。

Preoxygenation replaces the primarily nitrogenous air , which constitutes the patient's functional residual capacity, with oxygen.

这样可以用氧气取代之前被氮气占据的肺泡.