γ刀机房辐射防护估算方法探讨

Investigation on estimation method of the thickness of shielding wall and shielding door for Body gamma knife machine room

本文根据辐射防护基本原则及相关法规标准,对某医院拟建体部γ刀机房屏蔽墙及防护门厚度进行了估算,给出了机房屏蔽墙及防护门屏蔽厚度的估算方法。

Acconiing to the basic radiation protection principles and relevant laws and regulations, This article calculate the thickness of shielding wall and shielding door for the proposed medical Body gamma knife machine room,and present the shielding estimation method.