The purpose of the study is a comparative analysis of methods for reconstructing bone tissue of the orbit and midface depending on the amount of post-traumatic deformity using 3D technologies when planning operations. It was found that the use of 3D technologies for surgical planning and the manufacture of individual implants to eliminate defects in the orbital walls and replace bone structures makes it possible to perform effective reconstructive surgeries for patients with complex combined deformities, as well as reduce the time and cost of their rehabilitation. The correct choice of implantation material and method of reconstruction of bone tissue of the orbit and midface, taking into account the volume of deformations to be eliminated, ensures high quality of medical and social rehabilitation of patients.