§ 35.657. Therapy-related computer systems.
108 words·~1 min read·
/us/cfr/t10/s§ 35.657·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
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.