公开(公告)号：US20150133713A1

公开(公告)日：2015-05-14

申请号：US14399477

申请日：2013-05-10

Applicant: Ion Beam Applications S.A.

Inventor： Olivier Vierlinck ,  Michel Closset ,  David Wikler

IPC: A61N5/10

CPC classification number: A61N5/1067 ,  A61N5/1043 ,  A61N5/1045 ,  A61N5/1065 ,  A61N5/1075 ,  A61N5/1081 ,  A61N2005/1057 ,  A61N2005/1087 ,  A61N2005/1096

Abstract: The present invention relates to a method for compensating the deviation of an energetic beam of hadrons delivered by an irradiation unit of a hadron-therapy installation, with respect to an isocentre of a rotatable gantry supporting said irradiation unit, said irradiation unit comprising a collimator comprising an opening for the passage of said beam. The present invention also relates to a program comprising an algorithm for calculation of a correction to be applied to the position of an opening of a collimator of an irradiation unit of a hadron-therapy installation. The invention finally also relates to a hadron therapy installation.

Abstract translation: 本发明涉及一种用于补偿由强子治疗装置的照射单元输送的强子的能量束相对于支撑所述照射单元的可旋转机架的等中心的偏离的方法，所述照射单元包括准直器，该准直器包括： 用于通过所述梁的开口。 本发明还涉及包括用于计算要应用于强子治疗装置的照射单元的准直器的开口的位置的校正的算法的程序。 本发明最终还涉及强子治疗装置。