Objective:To analyze the application value of non-invasive ventilator combined with conventional treatment in patients with severe pneumonia.Method:A total of 82 patients with severe pneumonia admitted to Yichun People's Hospital from January 2021 to August 2023 were selected and divided into control group(n=41,given conventional treatment)and observation group(n=41,given conventional treatment combined with non-invasive ventilator)according to random number method.The clinical efficacy,heart rate,blood gas analysis indexes,respiratory rate and inflammatory factors levels of the two groups were evaluated.Result:Compared with the total effective rate(75.61%)of the control group,the total effective rate(95.12%)of the observation group was higher,the difference was statistically significant(P<0.05).Compared with control group,the heart rate and respiratory rate of observation group after 7 days of treatment were lower,the differences were statistically significant(P<0.05).Compared with control group,arterial partial pressure of carbon dioxide(PaO2)and arterial oxygen saturation(SaO2)levels in observation group were higher after 7 days of treatment,and the arterial partial pressure of oxygen(PaCO2)level was lower,the differences were statistically significant(P<0.05).Compared with the control group,the levels of inflammatory factors in the observation group were lower after 7 days of treatment,the differences were statistically significant(P<0.05).Conclusion:Non-invasive ventilator combined with conventional treatment in patients with severe pneumonia has obvious effect,which can reduce the levels of inflammatory factors and improve blood gas indexes.
关键词
重症肺炎/无创呼吸机/血气分析
Key words
Severe pneumonia/Non-invasive ventilator/Blood gas analysis
维普
万方数据