DIN EN 60601-2-4:2012 医用电气设备.第2-4部分:心脏除颤器基本安全性和必要性能详细要求(IEC 60601-2-4-2010).德文版本EN 60601-2-4-2011
Medical electrical equipment - Part 2-4: Particular requirements for the basic safety and essential performance of cardiac defibrillators (IEC 60601-2-4:2010); German version EN 60601-2-4:2011