Lesiv A. Prosthetic treatment of patients with defects of dentitions with the help of removable partial dentures with telescopic fixing systems

This work is based on the clinic and laboratory observations of seventy two patients. The results scientifically confirmed the possibility of usage of telescopic fixation system of removable partial dentures (even for the patients with less then five teeth). In the course of the work special recommendations about choice of the necessary telescopic fixing system for the patients with different variations of dentition defects were worked out. Author provided physical and mechanical analysis of force moments interaction in case of telescopic fixation systems. Functional investigation data confirm the improvement of parodontal tissues blood flow in retainer teeth area. Also the impression technique for different clinical cases and prostheses construction was improved. In this work author proposes to use telescopic crowns with frictions petals, telescopic bars with spring and elastic fixators of his own construction.