中国医学装备2025，Vol.22Issue(6)：1-6,6.DOI:10.3969/j.issn.1672-8270.2025.06.001
CZT探测器SPECT和SPECT/CT设备的质量保障专家共识
Expert consensus on quality assurance for SPECT and SPECT/CT equipment with CZT detectors
中国医学装备协会核医学装备与技术专业委员会 1李方 1耿建华1
作者信息
摘要
Abstract
The quality assurance(QA)of cadmium zinc telluride(CZT)detector-based Single Photon Emission Computed Tomography(SPECT)and Single Photon Emission Computed Tomography/X-ray Computed Tomography(SPECT/CT)systems is critical to the quality and safety of diagnosis and treatment for patients.Currently,there are no dedicated standards or guidelines for QA of specifically tailored for CZT detector equipment within the industry,resulting in uncertainties regarding their performance and operational safety.To address this gap,the Nuclear Medical Equipment and Technology Committee of China Association of Medical Equipment has convened a panel of experts to formulate a consensus on the QA for CZT detector-based SPECT and SPECT/CT equipment.This expert consensus aims to define the scope,protocols,and performance standards for QA about CZT detector-based SPECT and SPECT/CT equipment,so as to ensure that the equipment can reach to the performance indicators designed by the original factory in clinical application,and reach to the safe and reliable operation of equipment,and can meet requirements of clinical diagnosis.关键词
单光子发射计算机断层扫描(SPECT)/碲锌镉(CZT)探测器/质量保障/全流程质量控制/专家共识Key words
Single photon emission computed tomography(SPECT)/Cadmium Zinc Telluride(CZT)detector/Quality assurance/Full-process quality control/Expert consensus分类
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中国医学装备协会核医学装备与技术专业委员会,李方,耿建华..CZT探测器SPECT和SPECT/CT设备的质量保障专家共识[J].中国医学装备,2025,22(6):1-6,6.
