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Associated application of CPR and AED
2014-06-02 18:28   发布范围:公开   (已浏览:)

When rescuing cardiac arrest patient, rescuers should apply CPR and AED jointly (Fig.5-2). For increasing the survival rate of cardiac arrest patient caused by VF, rescuers must make three responses in fist time:1. Activate EMSS; 2. Perform CPR immediately; 3. Rapid defibrillation; which also indicated first three important link of chain of survival. 

1. When any rescuer witnesses an out-of-hospital arrest and an AED is immediately available on-site, the rescuer should start CPR and check rhythm, shock if indicated use AED as soon as possible. Repeat defibrillation every 2 minutes CPR.

2. With in-hospital sudden cardiac arrest, the time from VF to shock delivery should be under 3 minutes.

3. For attempted defibrillation of children 1 to 8 years of age with an AED, the rescuer should use a pediatric dose-attenuator system if one is available. An initial dose of 2 J/kg may be considered. For subsequent shocks, energy levels should be at least 4 J/kg; higher energy levels may be considered, not to exceed 10 J/kg or the adult maximum dose.

Fig.Associated application of CPR and AED

                                                                    

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