VDE 0750-2-71-2018 Medical electrical equipment - Part 2-71: Particular requirements for the basic safety and essential performance of functional near-infrared spectroscopy (NIRS) equipment (IEC 80601-2-71:2015); German version EN IEC 80601-2-71:2018
VDE 0750-2-60-2016 Medical electrical equipment - Part 2-60: Particular requirements for the basic safety and essential performance of dental equipment (IEC 80601-2-60:2012); German version EN 80601-2-60:2015