NEN EN ISO 18397 : 2016现行
DENTISTRY - POWERED SCALER
出版：Netherlands Standards
专家解读视频
基本信息
标准编号： NEN EN ISO 18397 : 2016
标准类别：Standard
出版单位：Netherlands Standards
标准页数：0
标准简介
Defines requirements and test methods for air-powered and electricalpowered scaler handpieces and scaler tips, including piezo, ferrostrictive and magnetostrictive type ultrasonic scalers, operated as stand-alone items or connected to dental units, for use on patients. Also provides specifications on manufacturers' instructions, marking and packaging.
