心肺复苏CardiopulmonaryResuscitation演讲.pptx

Che Xiaotao Colin Cardiopulmonary Resuscitation Cardiopulmonary Resuscitationelectrical defibrillation Introduction 50% people die because of Cardiovascular disease 60%~70% of them die before send to hospital CPR is needed The medical use of CPR Cardiac arrest no pulse no breath no awareness basic CPR in 4 minutes professional CPR in 8 minutes Methods D R C A B D dangerous R review: awareness, breath, pulse C chest compressions: 100 per minute, 5 centimeters A airway B breathing: mouth-to-mouth artificial breathing Methods Repeat the CAB Compression: breathing=30:2 5 CAB in 2 minutes 5~10 seconds to check Effectiveness Bottom quarter hospitals 16 minutes 45.3% restored circulation 14.5% survived till leaving hospital Top quarter hospitals 25 minutes 50.7% restored circulation 16.2% survived till leaving hospital 12% more in both cases no greater risk of brain damage 64,000 patients in 435 American hospitals between 2000 and 2008 Thanks for your attention!