{"data":{"id":"us/10-cfr-35.457","jurisdiction":"us","citation":"10 CFR 35.457","heading":"Therapy-related computer systems.","body":"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:\n(a) The source-specific input parameters required by the dose calculation algorithm;\n(b) The accuracy of dose, dwell time, and treatment time calculations at representative points;\n(c) The accuracy of isodose plots and graphic displays; and\n(d) The accuracy of the software used to determine sealed source positions from radiographic images.","path":["Title 10—Energy","CHAPTER I—NUCLEAR REGULATORY COMMISSION","PART 35—MEDICAL USE OF BYPRODUCT MATERIAL","Subpart F—Manual Brachytherapy"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-10.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:24:09Z","sha256":"0f5d28442d2cea13cef841612afd7950ec07feaeba720ab858b9db239e8b86f7","source_id":"us-cfr","stale":true,"prev":"us/10-cfr-35.433","next":"us/10-cfr-35.490"},"notice":"GroundRules: Original legal text. Not legal advice."}