发布时间:2025-01-24 05:41:46
对普通血压计来说,对袖带打气加压到听诊器内脉搏声消失就可以停止加压,开始测量;如果根据血压计显示,大约在160-180mmHg左右即可停止打气,开始测量;对高血压患者可以加到200mmHg左右。
家里灯管坏了圆形的那种可是拿不下来貌似灯管和镇流器连在一起谁知道怎么办郁闷
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