GB 9706.271-2022医用电气设备第2-71部分:功能性近红外光谱(NIRS)设备的基本安全和基本性能专用要求国家标准
英文:Medical electrical equipment—Part 2-71: Particular requirements for the basic safety and essential performance of fun...
英文:Medical electrical equipment—Part 2-71: Particular requirements for the basic safety and essential performance of fun...