Abstract: The invention relates to a radiation treatment apparatus and an inverse treatment planning method for intensity modulated particle therapy for the treatment of a target within a biological system using at least two fields, each field comprising a plurality of Bragg peaks, the at least two fields being planned to place a defined number of beam spots j from different directions with certain weights wj within the target.
Type:
Grant
Filed:
February 2, 2007
Date of Patent:
May 22, 2012
Assignee:
Deutsches Krebsforschungszentrum des Oeffentlichen Rechts