| abstract |
An absorption energy-based electric field cancer treatment planning system according to an embodiment of the present invention includes an image classification unit for classifying organs and tumors in a medical image of a patient including organs and tumors; a physical property information setting unit configured to set physical property information of each region classified by the image classifying unit; a prescription information determination unit that sets a prescription method in consideration of the input tumor type and tumor state information and determines prescription information including a prescription dose, treatment frequency, treatment time, and treatment frequency; The number of electrodes used for electric field cancer treatment, the position of the electrodes, and the electric field strength for each electrode are initially set in consideration of the position of each region classified by the image classification unit, and the dose distribution in the body is calculated based on the initial setting. calculation unit; and a dose optimizing unit configured to change at least one of the number of electrodes, electrode positions, and electric field strength for each electrode to optimize the dose so that the prescription dose is maximally applied to the tumor and minimally applied to surrounding normal tissues. |