硅胶毛细管膜式人工肺治疗Ⅱ型呼吸功能衰竭的动物实验及临床报告

Experimental and Clinical Report on Treating Model Ⅱ Respiratory Failure with Rubber Capillary Membrane Artificial Lung

本文简化了ECMO装置,降低血流量(200～300ml/min),经动物实验证明体外排CO_2治疗Ⅱ型呼吸功能衰竭是可行的。初步应用于临床,体外辅助转流2小时后P_B,CO_2由13.97kPa下降为9.98kPa,P_a,O_2,由5.99kPa增加至7.32kPa。2周后,该病人出院。

The possible role in reducing blood flow rate and removing extracorporeal CO2 in the treatment of model Ⅱ respiratory failure with simplifying ECMO device were reported. The clinical trial demonstrated that Pa,CO2 reduced from 13.97 to 9.98kPa and Pa,co2 increased from 5.99 to 7.32 kPa in two hour extracorporeal cirulation in a patient.