The method of calculating the hadron remedy device which includes the patient positioning picture formation device and the information which is used for hadron remedy

摘要

This invention relates to the patient positioning picture formation device in order to position the patient the rotary gantry (20) in the hadron remedy device which it has. The patient positioning picture formation device includes, in order picture formation beam source (121) to connect, in order the extension type arm or the folding type revolving arm which is arranged (12) the rotational structure which is possessed (10) with, the picture formation beam receiver (141) to support, extension type structure or the folding type revolving structure which is arranged (14). Rotational structure (10), while being positioned in the offset position the patient for the iso center of the hadron remedy device we are arranged in order to take the CBCT shot of the patient, as for offset position, the rotary gantry (20) there is a direction of the axis of rotation. Rotational structure (10), the rotary gantry (20) while it continues to lock, at the same time extension type or the revolving arm (12) and extension type or revolving structure (14) extended, in order or while being the position where it is not folded, to turn, it is arranged.