Activity meters in some routine procedures in nuclear medicine. university hospital Celia Sanchez Manduley

The correct determination of the activity of the radiopharmacal, previous to its administration, is one of the most important factors in the diagnosis and the therapy. For such reason exist regulations of the Pharmacopoeia respect to the uncertainty of the determination of the administered activity. Were measured dose of 30 Ci administered for treatment with I-131 and the activity of the ampoule's of I-131 produced by the CENTIS, as well as the residual activity in the flasks used for the administration. The results were transformed in the form of statistic of performance and perceptual difference. In a first approximation, we verify the satisfactory operation of the activimetro in our middle