标准摘要
[中文适用范围]： 本国际标准规定了磁共振成像脉冲序列的描述。注：本标准中的分类适用于： ——投标文本； – 图像注释； – 协议定义； – 技术出版物。本国际标准不适用于磁共振波谱。分类不关注图像对比度（T1、T2、质子密度），因为这是由脉冲序列参数（例如重复时间、回波时间）定义的，并且不仅仅是脉冲序列的属性。 PULSE SEQUENCE 分类未指定 K-SPACE 采集方案、重建算法或后处理。 [外文原描述]： IEC 62464-2:2010 specifies the description of pulse sequences of magnetic resonance imaging. The classification in this standard is suitable for: - tender texts; - image annotation; - protocol definition; - technical publications. IEC 62464-2:2010 does not apply to magnetic resonance spectroscopy. The classification does not focus on image contrast (T1, T2, proton density), as this is defined by pulse sequence parameters (e.g. repetition time, echo time) and is not a property of the pulse sequence alone. The pulse sequence classification does not specify the k-space acquisition scheme, reconstruction algorithm or post-processing.
英文名称Magnetic resonance equipment for medical imaging - Part 2: Classification criteria for pulse sequences