PARTICLE BEAM IRRADIATION SYSTEM AND PARTICLE BEAM THERAPY SYSTEM PROVIDED THEREWITH

摘要

A particle beam irradiation system comprising a scanning electromagnet for a particle beam to scan an irradiation objective, a scanning information storage section for storing scanning position information regarding a plurality of scanning positions in a case where a particle beam scans an irradiation objective and scanning order information which is order for scanning a plurality of scanning positions, and a scanning electromagnet control section for controlling a scanning electromagnet based on scanning position information and scanning order information which is stored in the scanning information storage section, wherein the scanning position information which is stored in the scanning information storage section includes a part whose scanning position information is same as the scanning position information of adjacent order.

主权项

1. A particle beam irradiation system comprising a scanning electromagnet for a particle beam to scan an irradiation objective,
a scanning information storage section which stores scanning position information regarding a plurality of scanning positions in a case where a particle beam scans the irradiation objective and scanning order information regarding scanning order which is order for scanning the plurality of scanning positions and a scanning electromagnet control section for controlling the scanning electromagnet based on the scanning position information and the scanning order information which is stored in the scanning information storage section, wherein the scanning position information which is stored in the scanning information storage section includes a part whose scanning position information is same as the scanning position information of adjacent order.