高频喷射通气治疗慢阻肺Ⅱ型呼吸衰竭的疗效探讨(附50例报告)  

Clinical Efficacy of HFJV for Respiratory Failure Type Ⅱ due to COPD(Report of 50 Cases)

作　　者：马俊义[1] 孙希武[1] 孙以瑜[1] 

机构地区：[1]河北医学院第二医院

出　　处：《综合临床医学》1993年第2期79-80,共2页

摘　　要：本文观察高频喷射通气(HFJV)治疗50例慢阻肺Ⅱ型呼吸衰竭的疗效。50例患者随机分组,采用不同的通气参数,结果无论通气参数高低,HFJV 治疗后氧分压(PaO_2)均能明显上升,二氧化碳分压(PaCO_2)随频率和驱动压的增加也升高。提出HFJV 治疗慢阻肺Ⅱ型呼吸衰竭应选择适当的通气参数,并以较低参数为宜。50 cases were random divided into groups and various ventilation parameters were used After HFJV,PaO_2 obviously rose,having noth-ing to do with ventilation parame-ters, but PaCO_2 rose along with frecuency and drivin pressure.It is suggested,that lower Ventil asion Parameters Should be select ed during HFJV for respiratory failure type Ⅱ due to COPD.

关 键 词：高频喷射通气 肺疾病 阻塞性 

分 类 号：R563.8[医药卫生—呼吸系统]