[Efficiency rating of various types of implants when placing into the socket of an extracted tooth]

The method of the immediate implantation was used in 138 patients after a tooth (teeth) extraction, with one-phase and two-phase spiral constructions placed in 45 (32.6%) sick people of the control group and with cylindrical and laminar implants with shape-memory effect placed in 93 (67.4%) cases adapted for placement into the socket and through the socket of an extracted tooth of the frontal and masticatory group. Application of one-phase spiral implants, the self-locking cylindrical and laminar ones allows to reduce time of the prosthetics from 1 to 30 days, to bring down the atrophy of an alveolar process in the range of an extracted tooth. The good long-term functional result of the prosthetics remains in 97.8% of patients of the main group and in 86.6% of cases of the control group.