Stud for the removable mounting of a dental apparatus model on a base, and its method of fixing

摘要

P the invention relates to a pin intended to the detachable mounting of a dental model of the apparatus on a base model. / p & & p & this stud is formed of two parts, namely a part forming a head and a part forming a rod which can be connected one at the other of the removable manner by screwing. The rod is for be introduced in a removable manner in a pin fixed in a model of the base, so that it is possible to remove this model, segment by segment, a model of apparatus. the p / p field of application: protheses. / p