Standard No.:	WS/T 189-1999
English Name:	Specification of image quality control tests for the medical X-ray diagnostic equipment
Chinese Name:	医用Χ射线诊断设备影像质量控制检测规范
Chinese Classification:	C57    Radiological sanitation protection
Professional Classification:	WS    Professional Standard - Hygiene
Issued by:	Ministry of Public Health
Issued on:	1999-12-09
Implemented on:	2000-5-1
Status:	superseded
Superseded by:	WS 76-2011 Specifications for testing of image quality control in medical X-ray diagnostic equipment
Superseded on:	2011-9-30
Abolished on:	2011-09-30
Language:	English
File Format:	PDF
Word Count:	16500 words
Price(USD):	704.00
Delivery:	via email in 1~5 business day

本标准规定了医用X射线诊断设备影像质量控制的项目、技术要求及检测方法。本标准适用于新安装及大修后医用X射线诊断设备的验收检测、使用中的状态检测及稳定性检测。适用于一般X射线诊断机，不适用于CT、牙科及乳腺摄影X射线机，小型便携机可参照使用。本标准不适用于X射线诊断设备生产过程中的质量控制。