Goal. To develop new instruments for closed sinus-lifting and implants of our own design, for dental implantation in patients with severe atrophy of the alveolar process of the upper jaw. Materials and methods. For several years, new surgical instruments were developed and introduced into practical public health: expanders (dilators-seals) for the formation of the bone bed of the dental implant; two-stage dental implants, etc. Results. Expanders of our design allow us to expand and compact the walls of artificially created bone bed for the installation of dental implants of domestic and foreign production of the required sizes. Implantovod — to accurately install the implant. Trepan-perforator — to trepan and move the bone fragment of the lower wall of the maxillary sinus upward. Elevators with a smooth hemisphere — to peel Schneider’s membrane and perform a retrotransposition of the tissues upward. Socket for cannula of syringe — to blindly bring bone-plastic material in the right volume. Conclusions. Thus, the method of soft sinus lifting using universal tools developed by the author allows to obtain good near anatomical and functional results in patients with secondary adentia and pronounced atrophy of the alveolar process of the upper jaw.