When 2 people performs cardiopulmonary resuscitation on an adult, the ratio of compression to ventilation is:
A: 15:1
B: 15:2
C: 30:1
D: 30:2
A: 15:1
B: 15:2
C: 30:1
D: 30:2
D
举一反三
- During<br/>adult cardiopulmonary resuscitation, the ratio of chest compression<br/>to ventilation was () A: 30:2 B: 20:2 C: 15:2 D: 30:1 E: 15:1
- In one person CPR the compression/ventilation ratio is() A: 15:2 B: 30:2 C: 30:4 D: 50:2
- What is the compression-ventilation ratio for single rescuer? A: 30:2 B: 15:2 C: 30:1 D: 15:1
- What is the compression-ventilation ratio for two rescuers? ( ) A: 30:2 B: 15:2 C: 30:1 D: 15:1
- 单人、双人操作成人胸外按压与人工呼吸的比例分别为 A: 5:1 15:2 B: 15:2 15:2 C: 15:2 30:2 D: 30:1 30:2 E: 30:2 30:2
内容
- 0
按压和通气比例为:( ) A: 1:15 B: 2:15 C: 30:2 D: 30:1 E: 15:2
- 1
1. The depth of chest compression during adult cardiopulmonary resuscitation is ______ cm.
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儿童双人按压/通气比例为() A: 30:2 B: 15:2 C: 15:1 D: 30:1 E: 20:2
- 3
CPR按压/通气比例为() A: 15:2 B: 15:1 C: 30:2 D: 30:1 E: 24:1
- 4
儿童心脏复苏按压通气比例为:()。 A: 15:2 B: 30:2 C: 15:1 D: 30:1