FILLING R C SYSTEMS THE 3D OBTURATION TECHNIQUE

Figure 3. The Calamus Dual 3D Obturation System combines a “Pack” handpiece for downpacking with the “Flow” handpiece for backpacking. Figure 4.A post-op film of a maxillary second molar. Note the abrupt apical curvature of the palatal system, recurvature of the DB system, and the filled furcal canal. Figure 5. ................
................