| 摘要 |
FIELD: medicine. ^ SUBSTANCE: invention is referred to dental surgery and designed for centric relation restoration with performance of prosthetic repair in patients with complete denture. Complete provisional denture is made for both jaws with bilateral balanced occlusion and setup of anterior teeth in any relation, but with no incisal surface overlap, and of grinding teeth - with setup in orthognathic relation and with no tubers on grinding surfaces. The occlusion is pitched higher by 1-2 mm, whereas the occlusal plane in distal aspects must be lower than the prosthetic one. Prostheses are put on prosthetic bed in the oral cavity of the patient. After final mucosa compression and optimal adjacency of prosthesis base the intraoral correction is performed for occlusion ratios and compression surface. The check is performed for the rightness of occlusal vertical dimension determination. After some time after which the lower jaw takes position when the condylus is near the base of clivus and does not constrict the tissue of bilaminar area, the fixation is performed for resulting functional centric jaws relation. The remodeling is performed for chewing and incisal surfaces of artificial teeth. ^ EFFECT: increased adjustment to physiology and precision of definition of centric relation of jaws. ^ 1 dwg |
