System and method for achieving target dose convergence in ion beam therapy

摘要

The present disclosure receives at a processor input parameters including radiant energy parameters, range shifter material parameters, object geometry information, and beam characteristic parameters for achieving a target range in ion beam therapy, and further comprising at least The thickness of the range shifter for use in the device for radiation treatment of the target volume by calculating the range shifter thickness that provides the optimal dose convergence for each of the one dosing direction, based on the input parameters. System, method, computer program, and computer-readable medium for determining. [Selection diagram] Figure 2