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Chinese Standard: YY/T 1749-2020

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External-vibration based ultrasonic elasticity measurement equipment for liver tissue


Standard in brief
Scope of Application:  
本标准规定了基于外部振动的肝组织超声弹性测量设备(以下简称设备)的要求、试验条件和试验方法。
本标准适用于通过外加低频振动在肝组织内激发剪切波,并利用超声脉冲回波方式测量肝组织弹性的设备。
注:本标准适用的基于外部振动的肝组织超声弹性测量技术对应于超声弹性图像形成技术的分类中的瞬时弹性图,超声弹性图像形成技术的分类参见附录A。

Basic information
Standard No:YY/T 1749-2020
Standard Name:基于外部振动的肝组织超声弹性测量设备
English Name:External-vibration based ultrasonic elasticity measurement equipment for liver tissue
Standard Status:现行
Release Date:2020-09-27
Effective Date:2022-09-01
Language of Publication:中文简体

Standard Classification
ICS Number:11.040.50
CCS Number:C41

Related Standards
Referenced Standards:GB 9706.1,GB 9706.237,GB 10152,GB/T 14710,YY/T 1142,YY/T 1420

Publication Information
Number of pages:12
Number of words:16 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2020-11-01

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:1749
Drafter:陈昕、陈思平、蒋时霖、王志俭、吴成志、柯虎、李双双、朱磊
Drafting Organization:深圳大学、湖北省医疗器械质量监督检验研究院、深圳迈瑞生物医疗电子股份有限公司
Management Organization:全国医用电器标准化技术委员会医用超声设备标准化分技术委员会(SAC/TC 10/SC 2)
Proposing Department:国家药品监督管理局

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