论文部分内容阅读
目的探讨无创呼吸机在有创通气治疗COPD合并Ⅱ型呼吸衰竭脱机中的应用。方法将36例患者分为治疗组(20例)和对照组(16例),对照组在脱机过程中使用常规治疗。治疗组在常规治疗基础上给予序贯脱机治疗。结果两组脱机成功率、拔管后血气分析结果均有明显差异(P<0.01)。结论采用拨管后给予无创呼吸机通气治疗,可以提高有创通气治疗的脱机成功率。
Objective To investigate the application of noninvasive ventilator in the treatment of COPD with type Ⅱ respiratory failure after invasive ventilation. Methods Thirty-six patients were divided into treatment group (n = 20) and control group (n = 16). Control group was treated routinely during off-line. The treatment group was given sequential offline treatment on the basis of routine treatment. Results The success rate of off-line and blood gas analysis after extubation were significantly different between the two groups (P <0.01). Conclusion Using noninvasive ventilator ventilation after dialysis can improve the success rate of invasive ventilation in off-line.