标准摘要
[中文适用范围]： 本文件规定了用于患者口腔的多功能手机（俗称“注射器”）的要求、测试方法、使用说明和标记。本文件不适用于牙科手机和马达、口腔内摄像头、牙科聚合灯、电动洁牙机、粉末喷射手机、牙科洁牙手机、抽吸套管和唾液喷射器。 [外文原描述]： This document specifies requirements, test methods, instructions for use and marking for multifunction handpieces (colloquially called "syringes") intended to be used in the oral cavity of the patient. This document does not apply to dental handpieces and motors, intraoral cameras, dental polymerisation lamps, powered scalers, powder jet handpieces, prophy handpieces, suction cannulas and saliva ejectors.
英文名称Dentistry — Multifunction handpieces