[Code of Federal Regulations] [Title 10, Volume 1] [Revised as of January 1, 2005] From the U.S. Government Printing Office via GPO Access [CITE: 10CFR35.41] [Page 573] TITLE 10--ENERGY CHAPTER I--NUCLEAR REGULATORY COMMISSION PART 35_MEDICAL USE OF BYPRODUCT MATERIAL--Table of Contents Subpart B_General Administrative Requirements Sec. 35.41 Procedures for administrations requiring a written directive. (a) For any administration requiring a written directive, the licensee shall develop, implement, and maintain written procedures to provide high confidence that: (1) The patient's or human research subject's identity is verified before each administration; and (2) Each administration is in accordance with the written directive. (b) At a minimum, the procedures required by paragraph (a) of this section must address the following items that are applicable to the licensee's use of byproduct material-- (1) Verifying the identity of the patient or human research subject; (2) Verifying that the administration is in accordance with the treatment plan, if applicable, and the written directive; (3) Checking both manual and computer-generated dose calculations; and (4) Verifying that any computer-generated dose calculations are correctly transferred into the consoles of therapeutic medical units authorized by Sec. 35.600. (c) A licensee shall retain a copy of the procedures required under paragraph (a) in accordance with Sec. 35.2041.