1 results about "Dose group" patented technology

This disclosure relates to a method for determining bioeffective dose, wherein the method includes: detecting the boron concentration C of each voxel in the target at multiple time points. B ; Calculate C B The corresponding biological effect value (RBE) B Determine C B and RBE B The first association relationship, based on the first association relationship, determines the connection through C. B Characterized RBE B ; Calculate C B The corresponding first physical absorbed dose rate D B And other physical absorbed dose rates corresponding to dose components other than boron, and physical dose rate distribution D phy According to RBE B and D B The product of the other dose components and the product of other biological effect values ​​and other physically absorbed dose rates is used to calculate C. B The combined biological effect value (CBE); based on CBE and D phy Calculate the biologically effective dose D bio According to this disclosure, it is beneficial to determine the appropriate irradiation time for different voxels during BNCT in order to obtain better therapeutic effects.