[en] In this study we presented the technique of scintigraphy in its various theoretical and practical aspects. We have also shown the importance the quality control procedure according to international standards, as NEMA. Starting from different phantoms currently used, developed according to standards, we designed our phantom. On the other part, this implementation has helped to highlight our expectations in Concerning the functionality of the phantom. Indeed, these results were very conclusive since they made it possible to make a very fast cost and quality control without ambiguity lower. We have thus proved the very advanced stage of reliability of our phantom.