Abstract
Objective To discuss the effect of G5 vibration expectoration machine on bronchial purification treatment in senile patients with chronic obstructive pulmonary disease(COPD). Methods 84 senile patients with COPD were randomly divided into two groups:artificial beating group (40 patients) and mechanical group(44 patients). The expectoration effect and arterial blood gas analysis of two groups were compared. Results After 4 days with expectoration nursing, the mechanical group was superior to the artificial beating group in the expectoration effect and arterial blood gas analysis indexes( all P＜0.05). Conclusion By comparison,G5 vibration expectoration machine is superior to the artificial beating means for promoting expectoration effect on senile patients with COPD,worthy to be popularized. Key words: G5 vibration expectoration machine; Expectoration; Chronic obstructive pulmonary disease; Senile person; Nursing
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