GB 4505-1984
Abolished
YY/T 1766.3-2023
Active
Industry standards-Medicine
YY/T 1766.3-2023 Image quality evaluation methods for computed tomography system—Part 3:Dual energy imaging and spectral application performance
YY/T 1766.3-2023 Image quality evaluation methods for computed tomography system—Part 3:Dual energy imaging and spectral application performance
Basic Information
Standard Code:
YY/T 1766.3-2023
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Medical radiation equipment
ICS Name:
X-ray imaging equipment
Publish Date:
2023-06-20
Implement Date:
2025-01-01
Publisher:
国家药品监督管理局
Technical Committee:
全国医用电器标准化技术委员会医用X射线设备及用具分技术委员会(SAC/TC 10/SC 1)
Pages:
36 pages
Scope
本文件规定了X射线计算机体层摄影设备（以下简称CT扫描装置）进行双能量成像以及能谱应用的性能评价方法。
本文件适用于全身及专用CT扫描装置，包括为放射治疗计划提供图像数据的CT扫描装置，但不包括口腔CT扫描装置或具有三维成像功能的血管造影及移动C形臂设备。
Development Information
Drafting Units:
上海西门子医疗器械有限公司、辽宁省医疗器械检验检测院、航卫通用电气医疗系统有限公司、上海联影医疗科技股份有限公司、东软医疗系统股份有限公司、飞利浦医疗(苏州)有限公司、深圳安科高技术股份有限公司、明峰医疗系统股份有限公司、宽腾(北京)医疗器械有限公司
Drafting Persons:
田毅、孙智勇、汪洋、魏东、李翔、周培、梁铁城、刘智博、徐丹、王斌、邢占峰、李硕、曹晨、曾凯
Referenced Standards
GB 9706.244-2020 Medical electrical equipment—Part 2-44:Particular requirements for the basic safety and essential performance of X-ray equipment for computed tomography
GB/T 19042.5-2022 Evaluation and routine testing in medical imaging departments—Part 3-5:X-ray computed tomography equipment imaging performance acceptance test and constancy test
YY/T 1766.1-2021 Image quality evaluation methods for computed tomography system—Part 1:Modulation transfer function evaluation
YY/T 1766.2-2021 Image quality evaluation methods for computed tomography system—Part 2:Low contrast resolution evaluation
GB/T 10149-1988 Terminology and symbol for medical X-ray equipment
Related Standards
GB 5579-1985
Abolished
GB 5579-1985 High-voltage cable plug and socket connections for medical X-ray equipment
GB 5665-1985
Abolished
GB 5665-1985 General specification for mechanical units of medical diagnostic X-ray equipment
GB 10151-1988
Abolished
GB 10151-1988 Medical X-ray equipment—Specification for high voltage cable plug and socket connections
GB/T 10149-1988
Active
GB/T 10149-1988 Terminology and symbol for medical X-ray equipment
GB 11239-1989
Replaced