Analysis of known methods of locking and clamp fixation of arch prostheses in the area of molars and isolated premolars for the replacement of Kennedy Class II and III dentition defects

When solving the problem of partial tooth loss and dentition defects, a well-made arch or clasp prosthesis, as well as a combined prosthesis with attachment systems, can be a treatment option. The best results in the prosthetic treatment of dentition defects are obtained with a combined prosthesis with attachments. It ensures minimal invasiveness of treatment, reversibility of treatment, makes it…