天气预报15天查询> 其他> 人工呼吸和心脏按压的频率是多少

人工呼吸和心脏按压的频率是多少

更新时间: 2020-11-04 00:00:00     

人工呼吸和心脏按压的频率比值是2:30的,也就是进行30次心脏快速按压之后两次人工呼吸。一定要注意,在实施这两项动作以前要通畅患者的气道,一般采取压额抬颏的方法,而且在进行心肺复苏,一定要与人相配合,一个人进行120呼叫并试探他是否会出现呼吸和心跳等情况。

关键词: 人工呼吸 心脏 按压 频率 多少

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-237827/ | 耗时:0.5874 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=237827 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=237827 LIMIT 0,1
select * from tbl_Articles_sphinx where id=237827 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1062000,1099121,1127319,1115233,1034501,1045659,1057674,1128503,2555445,1122653,1054136,1125544,1083113,1123389,1065795,1061796,1128765,1049174,1048000,911418,1113417,1092129,1081699,1110169,1125241,1119720,1071481,1048360,1043033,1100667) ORDER BY field (ArticleID,1062000,1099121,1127319,1115233,1034501,1045659,1057674,1128503,2555445,1122653,1054136,1125544,1083113,1123389,1065795,1061796,1128765,1049174,1048000,911418,1113417,1092129,1081699,1110169,1125241,1119720,1071481,1048360,1043033,1100667)