Life cycle and health risk assessment of substituting for oxygenator by ethanol .

以生质酒精替代汽油含氧添加剂之生命周期与健康风险评估。

In particular , membrane oxygenator is essential for patients with severe disease , poor heart function , and long-duration operation .

尤其对病重、心功能差、估计手术时间长的患者，膜式氧合器的使用更为必要。

Objectives : with the continuous improvement of first-aid equipment and technologies , one of the general first-aid methods except endotracheal intubation and other treatments , extracorporeal membrane oxygenator ( ecmo ) , has become a rapidly developing and frequently used instrument for first-aid in recent years .

研究背景与目的：随著急救设备和技术不断进步，一般常见的急救方式，除了气管插管治疗及其他处置之外，叶克膜氧合器(ecmo)，近年来已成为发展迅速且使用频率较高的仪器。