Section 335.8230  Therapy-related Computer Systems for Remote Afterloader Units, Teletherapy Units and Gamma Stereotactic Units

The licensee shall perform acceptance testing on the treatment planning system of therapy-related computer systems in accordance with published protocols accepted by nationally recognized bodies.  At a minimum, the acceptance testing must include, as applicable, verification of:

a)         The source-specific input parameters required by the dose calculation algorithm;

b)         The accuracy of dose, dwell time and treatment time calculations at representative points;

c)         The accuracy of isodose plots and graphic displays;

d)         The accuracy of the software used to determine sealed source positions from radiographic images; and

e)         The accuracy of electronic transfer of the treatment delivery parameters to the treatment delivery unit from the treatment planning system.

(Source:  Amended at 46 Ill. Reg. 966, effective December 21, 2021)