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右美托咪啶辅助臂丛神经阻滞镇静效果的观察 被引量:1

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摘要 目的:观察右美托咪啶辅助臂丛神经阻滞中的镇静效果。方法:选择臂丛神经阻滞择期手术患者50例,随机分为两组。D组为右美托咪啶组(25例),F组为氟芬合剂组(25例)。观察并记录两组在臂丛神经阻滞前(T0),切皮即时(T1),手术15 min(T2),手术30 min(T3),术毕(T4)各时点的平均动脉压(MAP)、心率(HR)、血氧饱和度(SpO2)、Ramsay分值。结果:D组患者在使用右美托咪啶后血压、心率平稳,与F组比较,差异有统计学意义(P<0.05);SpO2两组比较,差异无统计学意义(P>0.05);D组Ramsay评分较F组高(P<0.05),镇静效果好。结论:右美托咪啶辅助臂丛神经阻滞中镇静效果好,呼吸抑制轻,是理想的辅助镇静剂。
作者 沙江波
出处 《吉林医学》 CAS 2012年第35期7652-7653,共2页 Jilin Medical Journal
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