标准摘要
[中文适用范围]： IEC 61675-2 规定了配备平行孔准直器的伽马相机用于平面成像的术语和测试方法，用于描述其特征。此外，还规定了适用于能够进行平面全身成像（平面全身成像设备）或单光子发射计算机断层扫描（SPECT）的伽马相机的附加测试。这些伽马相机由机架、单个或多个探测器头和用于数据采集、处理、存储和显示的计算机组成。探测器头可包含单个或多个闪烁晶体或固态探测器。由于目前所知的所有方法主要反映图像的噪声，因此未指定表征重建图像均匀性的测试。 [外文原描述]： IEC 61675-2:2015 specifies terminology and test methods for describing the characteristics of gamma cameras equipped with parallel hole collimators for planar imaging. This second edition of IEC 61675-2 cancels and replaces the first edition published in 1998 and its Amendment 1 published in 2004, as well as IEC 60789:2005, IEC 60789:2005/COR1:2009, and IEC 61675-3:1998. It has been reformatted, updated, and partly aligned with NEMA NU 1-2007.
英文名称Radionuclide imaging devices - Characteristics and test conditions - Part 2: Gamma cameras for planar, wholebody, and SPECT imaging