发明名称 |
METHOD AND APPARATUS FOR IRRADIATION OF A TARGET VOLUME |
摘要 |
A method of generating a data set defining a plurality of target points in a target volume in a body at which a particle beam is to be directed in a continuous or discontinuous process includes directing a particle beam to each of the target points so as to provide a spatial dose distribution in an area around the respective target point. The target points include a first target point having z-spacing, measured in a direction of the particle beam in a homogenous body equivalent to the body, from an adjacent second target point at a higher or lower particle energy. The method also includes defining the target points in the data set by at least one of the z-spacing and the spatial dose distribution in dependence upon a particle energy of the respective target point.
|
申请公布号 |
US2010327188(A1) |
申请公布日期 |
2010.12.30 |
申请号 |
US20090918421 |
申请日期 |
2009.02.16 |
申请人 |
GSI HELMHOLTZZENTRUM FUR SCHWERIONENFORSCHUNG GMBH;SIEMENS AKTIENGESELLSCHAFT |
发明人 |
BERT CHRISTOPH;RIETZEL EIKE;ROHREGGER MARTIN |
分类号 |
A61N5/10 |
主分类号 |
A61N5/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|