In recent years the insertion of dental implants has become a routine procedure and part of dentists’ daily duties. Initially, the biggest focus and all attention were focused on achieving osseointegration (binding) of dental implants with the surrounding bone and its functionality. Since much research showed that the osseointegration is a predictable process, the main focus was transferred to achieving not only functionally but also aesthetically appropriate replacements on dental implants. In today's dental implantology, the concept of bone augmentation is increasingly associated with dental implants and their implantation. Bone augmentation is the process of gaining bone mass in order to compensate for its deficit and achieve satisfying aesthetic results of future replacement performed on the dental implant. In addition to the aesthetic requirements, the duration of the treatment is also important to patients. Because of patients’ increasing expectations of treatment duration and the care they are provided, the treatment duration is becoming shorter and shorter. Immediate implantation techniques are being used with increasing frequency, entailing that the dental implant is implanted immediately after tooth extraction, with or without bone augmentation. Many bone replacement techniques using various types of augmentation materials have been tested and researched. This paper describes the bone ring technique, which allows the simultaneous installation of dental implants and replacement of lost bone. This is a technique that meets the requirements of shortening treatment duration and achieving satisfying bone volume in all three dimensions. In the bone ring technique, autologous bone replacements have been used most often, most frequently taken from the chin (symphysis) and the ascending arm of the lower jaw. However, allogenic bone substitutes are increasingly being used to achieve excellent and predictable results in the bone ring technique.