In order to place dental implant in the jaw bone, we need a bone of a certain thickness and height. Some bone diseases, early tooth extraction, gum diseases, and loss of jaw bones occur with advanced age. Depending on the amount of bone loss, our maxillary sinuses in the upper jaw and the trigeminal nerve in the lower jaw appear as obstacles in the area of implantation In order to treat bone deficiency, bone materials called bone graft are used. These materials can be placed during or before the implant operation, and the implant process is performed after the healing period. Of  graft material if the bone loss doesn’t permit the implant installation  in meantime of grafting procedure.