参考文献：

参考文献：

［1］Merchant RM，Topjian AA，Panchal AR，et al.Part 1：Executive summary：2020 american heart association guidelines for cardiopulmonary resuscitation and emergency cardiovascular care［J］.Circulation，2020，142（16 suppl-2）：S337-S357.

［2］Rajan S，Folke F，Hansen S M，et al.Incidence and survival outcome according to heart rhythm during resuscitation attempt in out-of-hospital cardiac arrest patients with presumed cardiac etiology［J］.Resuscitation，2017，114：157-163.

［3］Huang Y，Wen X，Wang J，et al.Toward miniaturization of defibrillators：design of a defibrillation charge/discharge circuit［J］.Conf Proc IEEE Eng Med Biol Soc，2019，2019：6155-6158.

［4］徐津申.自动体外除颤仪在急诊心搏骤停患者救治中的应用［J］.医疗装备，2019，32（2）：29-30.

［5］Okamura H，Desimone C V，Killu A M，et al.Evaluation of a unique defibrillation unit with dualvector biphasic waveform capabilities：towards a miniaturized defibrillator［J］.Pacing Clin Electrophysiol，2017，40（2）：108-114.

［6］武军元，李春盛，袁伟.猪经胸阻抗大小对除颤有效性和安全性的影响［J］.中华急诊医学杂志，2017，26（3）：308-312.

［7］Botto GL，Politi A，Bonini W，et al.External cardioversion of a trial fibrillation：role of paddle position on technical efficacy and energy requirements［J］.Heart，1999，82（6）：726-730.

［8］Kirchhof P，Eckardt L，Loh P，et al.Anterior-posterior versus anterior-lateral electrode positions for external cardioversion of atrial fibrillation：a randomised trial［J］.Lancet，2002，360（9342）：1275-1279.

［9］Cheskes S，Hillier M，Byers A，et al.The association between manual mode defibrillation，pre-shock pause duration and appropriate shock delivery when employed by basic life support paramedics during out-of-hospital cardiac arrest［J］.Resuscitation，2015，90：61-66.

［10］Dalzell GW，Cunningham SR，Anderson J，et al.Electrode pad sizetransthoracic impedance and success of external ventricular defibrillation［J］.Am Cardiol，1989，64（12）：741-744.

［11］Bircher NG，Chan PS，Xu Y，et al.Delays in cardiopulmonary resuscitation，defibrillation，and epinephrine administration All decrease survival in in-hospital cardiac arrest［J］.Anesthesiology，2019，130（3）：414-422.(https://www.daowen.com)

［12］Lerman BB，Deale OC.Relation between transcardiac and transthoracic current during defibrillation in humans［J］.Circ Res，1990，67（6）：1420-1426.

［13］Coult J，Kwok H，Sherman L，et al.Ventricular fibrillation waveform measures combined with prior shock outcome predict defibrillation success during cardiopulmonary resuscitation［J］.J Electrocardiol，2018，51（1）：99-106.

［14］Coult J，Blackwood J，sherman L，et al.Ventricular fibrillation wave form analysis during chest compressions to predict survival from cardiac arrest［J］.Circ Arrhythm Electrophysiol，2019，12（1）：e006924.

［15］万智，唐万春.2015心肺复苏指南展望［J］.中华急诊医学杂志，2011，20（1）：7-10.

［16］Cay S，Ozcan F，Ozeke O，et al.Defibrillation failure：Considerations［J］.J Arrhythm，2018，4（3）：333-334.

［17］Kuschner C E，Becker L B.Recent advances in personalizing cardiac arrest resuscitation.F1000Res，2019，8：F1000 Faculty Rev-915.

［18］Schuger C.Is the best（waveform）the enemy of the good（waveform）A defibrillation challenge.JACC Clin Electrophysiol，2019，5（7）：863-864.

［19］Shanmugasundaram M，Lotun K.Refractory out of hospital cardiac arrest［J］.Curr Cardiol Rev，2018，14（2）：109-114.

［20］Nichol G，Sayre M R，Guerra F，et al.Defibrillation for ventricular fibrillation：a shocking update.J Am Coll Cardiol，2017，70（12）：1496-1509.

［21］Simon E M，Tanaka K.Double sequential defibrillation［J］.Cardiol Clin，2018，36（3）：387-393.

［22］Aiello S，Perez M，Cogan C，et al.Real-time ventricular fibrillation amplitude-spectral area analysis to guide timing of shock delivery improves defibrillation efficacy during cardiopulmonary resuscitation in swine.J Am Heart Assoc，2017，6（11）：e006749.