Minn. R. 4731.4512
BRACHYTHERAPY SOURCE ACCOUNTABILITY RECORDS
A licensee must maintain a record of brachytherapy source accountability required under part 4731.4452 for three years as follows: A. for temporary implants, the record must include: (1) the number and activity of sources removed from storage; (2) the time and date they were removed from storage; (3) the name of the individual who removed them from storage; and (4) the location of use; B. for sources being returned to storage, the record must include: (1) the number and activity of sources returned to storage; (2) the time and date they were returned to storage; and (3) the name of the individual who returned them to storage; C. for permanent implants, the record must include: (1) the number and activity of sources removed from storage; (2) the date they were removed from storage; (3) the name of the individual who removed them from storage; and (4) the number and activity of sources permanently implanted in the patient or human research subject; and D. for sources that were not implanted, the record must include: (1) the number and activity of sources not implanted; (2) the date they were returned to storage; and (3) the name of the individual who returned them to storage.