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Chinese Standard: YY/T 1972-2025

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Dentistry—Tissue punches


Standard in brief
Scope of Application:  
本文件规定了与牙科手机一起使用的软组织环切刀的性能要求、标记和标签信息,描述了相应的试验方法。
本文件适用于口腔外科植入手术中,在牙龈组织中切孔或环切并移除牙龈组织用的软组织环切刀。

Basic information
Standard No:YY/T 1972-2025
Standard Name:牙科学 软组织环切刀
English Name:Dentistry—Tissue punches
Standard Status:现行
Release Date:2025-06-18
Effective Date:2026-07-01
Language of Publication:中文简体

Standard Classification
ICS Number:11.060.25
CCS Number:C33

Related Standards
Referenced Standards:GB/T 230.1,GB/T 4340.1,GB/T 9937,YY/T 0802,YY/T 0874-2013,YY/T 0967,YY/T 1486,YY/T 1619,YY/T 1952.1
Adopted Standards:ISO 23445:2021
Adopted Standard Name:《牙科学 软组织环切刀》
Adoption Level:MOD

Publication Information
Number of pages:12
Number of words:15 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2025-07-01

Standard Revision Information
Has Amendment:No

Other Information
Application Dept:国家药品监督管理局
Standard Type:QT
Standard Attribute:YY
Other Standard Number:1972
Drafter:陈贤明、祁瑞娟、卢翰生、周良彬、李新昌、满毅、苏紫媚、向丽烜、马夏霞
Drafting Organization:浙江新亚医疗科技股份有限公司、广东省医疗器械质量监督检验所、威海威高洁丽康生物材料有限公司、四川大学华西口腔医院
Management Organization:全国口腔材料和器械设备标准化技术委员会齿科设备与器械分技术委员会(SAC/TC 99 SC 1)
Proposing Department:国家药品监督管理局

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