标准摘要
[中文适用范围]： 本部分 IEC 61948（技术报告）适用于用于平面闪烁显像和断层显像的平行孔准直器的单光子闪烁相机。它也适用于具有平行孔准直器的 SPECT/CT 系统的 SPECT 部分，包括 SPECT 和 CT 子系统之间的配准。其目标是规定质量控制（QUALITY CONTROL）的例行测试（ROUTINE TESTS）。验收测试（ACCEPTANCE TEST）的方法在 IEC 61675-2 中描述。 [外文原描述]： IEC TR 61948-2:2019 is valid for single photon scintillation cameras with parallel hole collimators used in planar scintigraphy and tomography. It is also valid for the SPECT portion of SPECT/CT systems with parallel hole collimators, including the co-registration between the SPECT and CT subsystems. The objective is to specify ROUTINE TESTS for QUALITY CONTROL. Methods for the ACCEPTANCE TEST are described in IEC 61675-2. IEC TR 61948-2:2019 cancels and replaces the first edition published in 2001. It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: a) adaptation to apply to the present technology; b) updating of the test methods to comply with the recent state of the art.
英文名称Nuclear medicine instrumentation - Routine tests - Part 2: Scintillation cameras and single photon emission computed tomography imaging