IMPROVED EAR TAG

摘要

The invention relates to an improved ear tag comprising two parts; one male (1) and one female (2). Said female part incorporates a capsule (3) for medicinal substances and a plunger (4), while the pin of said male part (6) passes through the ear of the animal (5). The following are placed on both of the aforementioned parts: catadrioptic elements (7), a read/write chip, antifalsification elements and elements associated with the parts of the squeezing device used to fix the ear tags (8 and 9).