护理研究2011，Vol.25Issue(19)：1724-1726,3.DOI:10.3969/j.issn.1009-6493.2011.19.014
高频振荡器在大容量全肺灌洗治疗尘肺中的应用研究
Study on applying high frequency generator for patients with pneumoconioses treated with high-capacity whole lung lavage
摘要
Abstract
Objective:To probe into both the therapeutic effect and safety of applying high frequency generator for patients with pneumoconioses treated with high- capacity whole lung lavage. Method:A total of 125 pneumoconioses treated with unilateral stage high- capacity whole lung lavage were selected and divided into two groups randomly based on their admission order. All cases had accepted unilateral high- capacity whole lung lavage via double- chamber tracheal cannula under venous and inhalation combined general anesthesia. During operation,patients of control group were given repeated hand hacking by surgeon or visiting nurses on the lavage side of the chest. However, patients of test group were applied high frequency generator on the chest for oscillation as as sistance during operation. Then the therapeutic effect of the two group cases were evaluated by lung function test and the improvement of clinical symp toms. Results:In terms of lung function and the improvement of clinical symp toms, there were statistical significant differences between the two groups and between before and after the lavage(P＜0. 05). In terms of remanent fluids,lung function,and clinical symptoms improvement, there were statistical signifi cant differences between the two group cases after the lavage(P＜0. 05 or P＜0.01).The average hospitalization time of test group cases was 16.94 d±1. 57 d and was 18.31 d± 2.02 d in control group cases. There was statistical significant difference between the two groups(P＜0.01). Conclusion: High frequency generator applied for patients with pneumoconioses treated with high- capacity whole lung lavage high frequency generator for patients with pneumoconioses treated with high- capacity whole lung lavage could enhance their lavage effect, reduce the remanent fluids, accelerate their postoperative recovery, and shorten their hospital stay.关键词
尘肺/大容量全肺灌洗/高频振荡器/疗效Key words
pneumoconioses/high- capacity whole lung lavage/high frequency generator/ therapeutic effect分类
医药卫生引用本文复制引用
彭文玲,邓向阳,何剑莉,李娟,肖艳鸿..高频振荡器在大容量全肺灌洗治疗尘肺中的应用研究[J].护理研究,2011,25(19):1724-1726,3.基金项目
为湖北省教育厅人文社科项目,编号:2009q077. （）
