IEC 80601-2-60:2019适用于牙科设备、牙科患者座椅、牙科手机和牙科手术灯（以下简称牙科设备）的基本安全和基本性能。 如果某一条款或子条款明确规定仅适用于医用电气设备，或仅适用于医用电气系统，则该条款或子条款的标题和内容应如此说明。如果情况并非如此，则本条款或子条款适用于医用电气设备和医用电气系统（视情况而定）。 除通用标准第7.2.13条和第8.4.1条外，本文件中的具体要求未涵盖本文件范围内医用电气设备或医用电气系统预期生理功能所固有的危险。 IEC 80601-2-60:2019取消并取代了2012年发布的第一版。 本版为技术修订版。 与上一版相比，本版包括以下重大技术变更: a） 与IEC 60601-1:2005和IEC 60601-1:2005/AMD1:2012一致。

IEC 80601-2-60:2019 applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE OF DENTAL UNITS, DENTAL PATIENT CHAIRS, DENTAL HANDPIECES AND DENTAL OPERATING LIGHTS, hereafter referred to as DENTAL EQUIPMENT. If a clause or subclause is specifically intended to be applicable to ME EQUIPMENT only, or to ME SYSTEMS only, the title and content of that clause or subclause will say so. If that is not the case, the clause or subclause applies both to ME EQUIPMENT and to ME SYSTEMS, as relevant. HAZARDS inherent in the intended physiological function of ME EQUIPMENT or ME SYSTEMS within the scope of this document are not covered by specific requirements in this document except in 7.2.13 and 8.4.1 of the general standard. IEC 80601-2-60:2019 cancels and replaces the first edition published in 2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) alignment with IEC 60601-1:2005 and IEC 60601-1:2005/AMD1:2012.