【单选题】【消耗次数:1】
为6岁学前儿童实施心肺复苏,若一人救治,按压频率是
80~100次/分
110~120次/分
5:1
15:2
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相关题目
【单选题】 成人心肺复苏时胸外按压的频率为()
①  A50次/分
②  B100次/分
③  C120次/分
④  D200次/分
【单选题】 在成人心肺复苏中,心脏按压的频率为( )
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②  60-80次/分
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【单选题】 根据2005年心肺复苏指南,成人胸外按压的深度和频率为:
①  2.5~4cm 80~100次/min
②  2.5~4cm 100次/min
③  4~5cm 100次/min
④  1~3cm 80~100次/min
【单选题】 心肺复苏的按压速度是()。
①  A.80-100次/分钟
②  B.100-120次/分钟
③  C.120-140次/分钟
④  D.140-1600次/分钟
【单选题】 进行心肺复苏时,成人按压深度是()。
①  A.1-2厘米
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③  C.5-6厘米
④  D.7-8厘米
【单选题】 成人心肺复苏时胸围按压的部位为()
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③  C胸骨左缘第五肋间
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【单选题】 成人心肺复苏时胸外按压的深度为()
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①  正确
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