THE MECHANISM OF EMERGENCE OF SHIFT TENSION IN BONE FABRIC AT ORTHOPEDIC TREATMENT OF PATIENTS WITH TOTAL LOSS OF TEETH WITH USE THE DENTAL IMPLANTS

Rehabilitation patients with total loss of teeth and restoration of function of chewing and achievement of high esthetic result of orthopedic treatment at patients with total loss of teeth remains so far an actual problem. The purpose of our research was studying of biomechanical aspects of interaction of structures of bone tissue of a jaw with different types the dentalnykh of intra bone implants, especially at functional loadings, for development of the most rational and improvement of methods of orthopedic treatment of patients with total absence of teeth. In total 9 options of prosthetics of patients with total absence of teeth with various support (dentalny intra bone implants of standard diameter and miniimplants) under a removable orthopedic design are studied. For each option the maximum tension of compression and stretching, the maximum shift tension and probability of destruction of biomechanical system were calculated. The comparative assessment of these indicators on the basis of which conclusions about the most rational method of orthopedic treatment of patients with total loss of teeth were formulated is carried out and the corresponding recommendations for practice are made.

total loss of teeth, orthopedic design, dental implants, shift tension, bone tissue of a jaw