Resumen
Detector for non-invasive measurement of arterial entry function (AIF). The present invention relates to a detector for the non-invasive measurement of AIF that includes 1-5 scintillating fibers (1) that are coupled to a single photodetector and that are arranged in an essentially rectilinear manner, adjacent and in a single plane when they are more fingers. The invention also relates to a detector for the non-invasive measurement of AIF that includes 2-10 scintillating fibers (1), at least one of them with shielding (10) provided by a high-density material, to estimate the radiation of background. In this case they are also all essentially rectilinear, adjacent and in a single plane when there are more than two. The scintillating fiber(s) (1) with shielding (10) are coupled to a second photodetector and this to the electronic board (3) with an independent reading channel. (Machine-translation by Google Translate, not legally binding)