METHOD TO REDUCE RADIATION DOSE DELIVERED BY IMAGING SYSTEM

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专利权人:

发明人:

ARUN KUMAR CHANDRASHEKARAPPA,PANKAJ GIRI,GOBINATH MANI,YASUHIRO IMAI,HARUNA ONODERA

申请号：

IN627/CHE/2011

公开号：

IN2011CH00627A

申请日:

2011.03.03

申请国别(地区):

IN

年份:

2012

代理人:

摘要：

In one embodiment, a method to reduce the radiation dose delivered by an imaging system is provided. The method comprises steps of selecting a virtual mask representation based on the shape of an organ to be masked, displaying the virtual mask representation on a scout image and manipulating radiation dose to be delivered so as to modify the virtual mask representation to obtain an optimum attenuation profile.

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中国工程科技知识中心

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