6个月婴儿胸外心脏按压的合适频率为A.60~70/minB.70~90/minC.90~110/minD.110~130/minE.140...

作者: rantiku 人气: - 评论: 0
问题 6个月婴儿胸外心脏按压的合适频率为
选项 A.60~70/min B.70~90/min C.90~110/min D.110~130/min E.140~160/min
答案 C
解析 :抢救患儿进行心脏按压的频率是该年龄阶段正常情况下的心率。年幼儿胸外心脏按压频率较成人频率快,婴儿正确的心脏按压频率为90~110/分。

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