FIGURE-OF-EIGHT TECHNIQUE FOR PREPARATION OF CARIOUS CAVITIES ON PREMOLARS AND MOLARS

摘要

A figure-of-eight technique for preparation of carious cavities on premolars and molars provides for the use of the fissure bur generating the box-shaped cavity followed by its filling. The reversed cone bur No. 4 is used for generating trapezoid cavity in section shaped as figure-of-eight.