异氟醚低流量循环紧闭麻醉的效果研究  

The Effect of Closed Anesthesia by Isoflurane Low Flow Circulation

作　　者：李薇[1] 胡恒[1] 郑茂[1] 

机构地区：[1]四川省绵阳市人民医院麻醉科,四川绵阳621000

出　　处：《中国现代医生》2011年第21期126-127,共2页China Modern Doctor

摘　　要：目的观察异氟醚低流量循环紧闭麻醉的临床麻醉效果。方法选取我院自2009年1～12月收治的126例ASAI-Ⅱ期择期腹部手术患者，随机分为观察组（低流量组）和对照组（高流量组）各63例，观察两组患者的麻醉效果。结果两组患者诱导期、维持期的FA、FA／FI的变化比较差异不大，但拔管清醒时间比较具有统计学意义（P〈0．05）。结论异氟醚低流量循环紧闭麻醉与高流量比较麻醉效果相似，但安全性更高。Objective To explore the effect of closed anesthesia by isoflurane low flow circulation Methods In our hospital from January 2009 to 12 months 126 patients were admitted ASAI - II of elective abdominal surgery were randomly divided into two groups （ low-flow group ） and control group （ high-flow group ） 63 cases in each, and were observed anesthetic effects. Results The patients induction, maintenance of the FA, FA/FI little difference in the change, but the time difference between awake extubation was significantly （P 〈 0.05. ） with statistical significance. Conclusion The low-flow isoflurane anesthesia closed loop anesthetic effect compared with similar high traffic, but more secure.

关 键 词：异氟醚 麻醉 低流量 

分 类 号：R614.21[医药卫生—麻醉学]