Standard No.:	YY 0495-2004
English Name:	Dental root-canal obturating points
Chinese Name:	牙根管充填尖
Chinese Classification:	C33    Stomatologic device, equipment and material
Professional Classification:	YY    Professional Standard - Pharmaceutics
ICS Classification:	11.060.10 11.060.10    Dental materials 11.060.10
Source Content Issued by:	China Food and Drug Administration
Issued on:	2004-11-08
Implemented on:	2005-11-1
Status:	superseded
Superseded by:	YY/T 0495-2009 Dental-root-canal obturating points
Superseded on:	2011-6-1
Target Language:	English
File Format:	PDF
Word Count:	5000 words
Translation Price(USD):	150.0
Delivery:	via email in 1~3 business day

本标准规定了用于封闭牙根管的预成金属或聚合物基充填尖或锥的尺寸和组成，但不涉及用于支持冠部修复的预成型尖或锥。本标准也规定了表明尺寸的数字系统和颜色编码系统。除对产品本身进行了要求外，本标准也包含了产品包装的信息。虽然此信息很重要，但并未包含在要求中，因尚无可行的检测方法。牙根管充填尖上市时可以是无菌或非无菌的。本标准仅包含所提供的产品的物理特性。未包含对无菌性的要求，故生产厂若声明其产品是无菌的，则生产厂应对此声明负责。