支气管纤维镜喷射通气
Bronchofiberscopic jet ventilation.
作者信息
Satyanarayana T, Capan L, Ramanathan S, Chalon J, Turndorf H
出版信息
Anesth Analg. 1980 May;59(5):350-4.
The suction-biopsy channel of a flexible bronchofiberscope was used to provide subglottic jet ventilation in six dogs and eight adult human subjects. In dogs, after 75 minutes of ventilation at a driving pressure of 2580 torr/cm2 (50 lb/in2) the PaO2 was 412 +/- 18 torr and the PaCO2 32 +/- 3 torr with a peak airway pressure of 6 torr. In patients, after 30 minutes of jet ventilation, the PaO2 varied from 347 to 480 torr, the PaCO2 from 17 to 36 torr, and peak tracheal pressure from 6 to 8 torr. The method is convenient, simple and applicable in a variety of clinical situations.
使用可弯曲纤维支气管镜的吸引活检通道对6只犬和8名成年受试者进行声门下喷射通气。在犬中，以2580托/平方厘米（50磅/平方英寸）的驱动压力通气75分钟后，动脉血氧分压（PaO2）为412±18托，动脉血二氧化碳分压（PaCO2）为32±3托，气道峰值压力为6托。在患者中，喷射通气30分钟后，PaO2在347至480托之间变化，PaCO2在17至36托之间变化，气管峰值压力在6至8托之间变化。该方法方便、简单，适用于多种临床情况。
Zotero 插件