Clinical Curative Effect Analysis of Mechanical Vibration Expectoration in Pediatric Patients with Bronchial Pneumonia
Objective:To explore the curative effect and symptom improvement effect of mechanical vibration expectoration in pediatric patients with bronchial pneumonia.Methods:A total of 100 pediatric patients with bronchial pneumonia who were treated.They were numbered according to the order of disease treatment.They were divided into a control group and an observation group,Both groups were given symptomatic treatment such as pyretolysis,relieving cough,relieving asthma,and anti-infection.The artifi-cial percussion sputum excretion method and mechanical vibration sputum excretion method were performed respectively,and 50 ca-ses were included in each group.We observed and compared the clinical efficacy,cough time,shortness of breath time,pulmonary rales symptoms disappear time,hospitalization time,and blood gas index of the two groups.Results:The total effective rate of treat-ment in the observation group(96.00％)was significantly higher than that in the control group(82.00％)(P＜0.05).Compared with the control group,cough time(4.18±1.36)d,shortness of breath time(5.19±0.24)d,pulmonary rales symptoms disappear time(4.87±1.22)d,hospitalization time in the observation group was significantly shortened(5.87±1.27)d.After treatment,the levels of SaO2 and PO2 in the two groups increased,and the level of PCO2 decreased.The levels of SaO2(98.64±2.54)％,PO2(95.41±3.58)mmHg and PCO2(38.84±1.54)mmHg in the observation group were better than those in the control group(P＜0.05).Conclusion:The application of mechanical vibration expectoration in the treatment of bronchial pneumonia can play a sig-nificant therapeutic effect,effectively alleviate the symptoms of pediatric patients,and improve the blood gas index,so as to achieve the therapeutic goal of shortening the course of the disease.
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