摘要
目的探讨支气管用吸痰管行气道吸痰配合持续正压通气在治疗重症左心衰竭患者监护指标(SpO2,心率,收缩压)的影响。方法将48例重症左心衰竭患者分为三个阶段观察分析监护指标(SpO2,心率,收缩压)的变化情况,第一阶段即患者未进行持续正压通气和支气管吸痰,第二阶段是进行持续正压通气5min后,第三阶段是持续正压通气间歇支气管吸痰5min后。结果第二阶段和第一阶段;第三阶段和第二阶段之间心电监护指标差异都有统计学意义(P<0.05),二、三阶段都比前一阶段在氧合方面都有好转。结论持续正压通气配合支气管吸痰在改善左心衰竭患者的氧合有良好作用。
Objective To explore the effect of a new typed suction catheter used in bronchia suction for treating patients with critical Left Cardiac Failure in SpO2,HR,systolic pressure.Methods The treatment of 48 cases has three stages.Continuous positive-pressure ventilation（CPPV）and airway suction were used in the first phase.CPPV was used in the second phase about 5min.CPPV and airway suction were used in the third phase about 5min.Results The second stage and the first stage;ECG indicators of differences between the third stage and the second stage has a statistically significant（P0.05）,two,three better than the previous stage has improved in oxygenation.Conclusion Continuous positive airway pressure with the and bronchial suctioning improve oxygenation of patients with left ventricular failure.
出处
《中国医药指南》
2013年第1期440-441,共2页
Guide of China Medicine
关键词
正压通气
左心衰竭
支气管吸痰
肺水肿
CPPV
Critical Left Cardiac Failure
Suction catheter used in bronchia
Critical pulmonary edema
