YY/T 1766.3-2023
Image quality evaluation methods for X-ray computed tomography equipment Part 3: Performance evaluation for dual-energy imaging and energy spectroscopy applications (English Version)

Standard No.

YY/T 1766.3-2023

Language

Chinese, Available in English version

Release Date

2025

Published By

Professional Standard - Medicine

Latest

YY/T 1766.3-2023

Scope

This document specifies the performance evaluation method for dual-energy imaging and energy spectrum applications of X-ray computed tomography equipment (hereinafter referred to as CT scanning equipment). This document applies to whole-body and specialized CT scanning devices, including CT scanning devices that provide image data for radiation therapy planning, but does not include oral CT scanning devices or angiography and mobile C-arm equipment with three-dimensional imaging capabilities.

YY/T 1766.3-2023 history

• 2025 YY/T 1766.3-2023 Image quality evaluation methods for X-ray computed tomography equipment Part 3: Performance evaluation for dual-energy imaging and energy spectroscopy applications