静脉采血错误的操作方法是 ( )A、针头刺入皮肤的角度是20°B、在穿刺部位上方6cm处扎紧止血带C、见回血,松止血带,抽取所需血量D、皮肤消...

作者: rantiku 人气: - 评论: 0
问题 静脉采血错误的操作方法是 ( )
选项 A、针头刺入皮肤的角度是20° B、在穿刺部位上方6cm处扎紧止血带 C、见回血,松止血带,抽取所需血量 D、皮肤消毒范围大于5cm E、将血液快速注入试管内摇匀
答案 CE
解析
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错误啦!

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  • 消息: [程序异常] : MISCONF Redis is configured to save RDB snapshots, but it's currently unable to persist to disk. Commands that may modify the data set are disabled, because this instance is configured to report errors during writes if RDB snapshotting fails (stop-writes-on-bgsave-error option). Please check the Redis logs for details about the RDB error.
  • 文件: /twcms/kongphp/cache/cache_redis.class.php
  • 位置: 第 85 行
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