METHOD OF LOWER JAW PROSTHETICS IN CASE OF COMPLETE ABSENCE OF TEETH IN PATIENTS WITH UNFAVOURABLE CLINICAL CONDITIONS OF PROSTHESIS BED Russian patent published in 2011 - IPC A61C13/00 A61C8/00 

FIELD: medicine.

SUBSTANCE: invention relates to medicine, namely to dentistry, and is intended for prosthetics of lower jaw in case of complete absence of teeth in patients with unfavourable clinical conditions of prosthesis bed. Made is laminar prosthesis, completely covering from tongue side internal oblique line on the side with its utmost expression. From the opposite side in lateral part of jaw, parallel according to the way of prosthesis introduction, installed is one-step dental implant with spherical abutment. On prosthesis, in place of contact with implant, by means of mill, construction material is removed. In formed slot on self-hardening plastic fixed is retention element in position of central occlusion. After that, excess of plastic is removed and prosthesis is polished.

EFFECT: method ensures reliable fixation and stabilisation of laminar prosthesis in case of complete absence of teeth on lower jaw with unfavourable clinical conditions of prosthesis bed due to application of one low-invasive implant and manufacturing prosthesis body taking into account anatomic formations of lower jaw.

1 dwg