YY 0831.1-2011 in English

YY0831的本部分规定了头部多源γ射束立体定向放射治疗系统的适用范围、术语、定义、要求和试验方法。
本部分适用于头部多源γ射束立体定向放射治疗系统(以下简称系统),该系统同时使用多个60Co密封放射源(可以是运动的,也可以是静止的)对头部病变区域进行聚束照射。

Scope

This part of YY 0831 specifies the scope of application, terminology, definitions, requirements and test methods for multi-source gamma beam stereotactic radiotherapy systems for the head. This section applies to the head multi-source gamma beam stereotactic radiotherapy system (hereinafter referred to as the system). This system uses multiple Co-sealed radioactive sources (can be moving or stationary) to treat the head lesion area at the same time. tube irradiation.