"Mannequin multidisciplinary education or demonstration".The present invention relates to a mannequin, educational character, used for dental studies, composed of a set of articulated arms (1), transparent or not, with the pin (2),Springs (3) and (4) of the screw spring for interconnecting the upper and lower jaws (5) and (6), rod (7) for fixing and the backrest (8), the upper dental arches (9) and lower (10).The roots and their nerves (11), with innovative design characterized by mechanical retention in the area of the apex of root of teeth and for being a simulator of natural tooth in the bone cavity.With the application in the studies of the disciplines: dental materials; Dentistry restorative; fixed prosthesis; periodontics, endodontics, and surgery.
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