俯卧位机械通气治疗重症吸入性肺炎合并急性呼吸窘迫综合征的临床成效评估OA

Objective To analyze the clinical effective mechanism of prone position mechanical ventilation for patients with severe aspiration pneumonia complicated with acute respiratory distress syndrome.Methods 60 patients with severe aspiration pneumonia complicated with acute respiratory distress syndrome were selected from.The simple randomization method was divided into two groups,the control group(conventional mechanical ventilation treatment,n=30)and the study group(prone position mechanical ventilation treatment,n=30).Summarize the feedback data.Results after the intervention,the overall improvement of arterial blood gas analysis indexes in the study group was better than that in the control group,and the difference was statistically significant(P<0.05).After the intervention,the heart rate level of the study group was lower than that of the control group,and the difference was statistically significant(P<0.05).The clinical efficacy of the study group was better than that of the control group after the intervention,and the difference was statistically significant(P<0.05).After the intervention,the sputum drainage volume of the control group wa which was lower than that of the study group,and the difference was statistically significant(P<0.05).Conclusion for patients with severe aspiration pneumonia,the application of prone position mechanical ventilation treatment intervention is conducive to the improvement of arterial blood gas indicators,the increase of drainage volume,and the prognosis of heart rate and respiratory rate,which has a significant increase in clinical efficacy.