REPLANTATION OF A FRAGMENT OF AN EXTRACTED TOOTH IN THE AREA OF ​​IMMEDIATE IMPLANTATION Russian patent published in 2022 - IPC A61C5/00 

FIELD: medicine.

SUBSTANCE: invention relates to medicine, namely to surgical dentistry and implantology, and is intended for use in replacing defects in the dentition by means of prosthetics using implants. Tooth extraction, medical and mechanical treatment of the hole, formation of a bed, insertion and installation of a dental implant are carried out. As a graft for closing the surgical wound, the own tissues of the removed single-rooted tooth are used without the use of osteoplastic materials and soft tissue grafts, for which, after tooth extraction, a root fragment is isolated in the cervical part 2 mm thick, the root canal is mechanically and medically treated, and a filling material is introduced into the root canal , the root fragment is replanted into the hole above the installed implant and the fragment is fixed with sutures.

EFFECT: method makes it possible to preserve the original parameters of the alveolar bone after implant installation using the body's own tissues and resources, without additional surgical intervention.

1 cl, 5 dwg, 1 ex