Prosthesis made entirely from resin with overdenture attachments A cast reinforcement will prevent the prostheses from breaking.
With the OT Box bar, the reinforcement is created directly on the master model without duplicating it.
The cast reinforcement, complete with the container for the retention caps. Any type of alloy may be used for the casting. The optimal result of the retention capsize in the metal housing (or cast or prefabricated) that are constructed with a tolerance, calculated to permit the perimeter of the opening of the cap .
It is a procedure that can be done in one quick simple step. The case, even if it is not, the elasticity and the width of the material permit, even if less, an elastic movement of the perimeter during insertion of the sphere.
Oversized castable housing; For positioning caps chairside