TOOTH OCCLUSION DEVICE

摘要

PURPOSE: A tooth occlusion device useful for deriving movement of temporo-mandibular jaw joint such as occlusion by front/rear angular displacement or movement at front/rear or side directions by upper/lower structures of upper jaw and enhancing accuracy of dentures is provided. CONSTITUTION: The device comprises a pair of supporting frames(1) and an upper jaw supporting stand(2) to support a plaster case for the upper jaw(200); a under jaw supporting stand(3) having a pair of through-holes and a under jaw fixing plate(7) to support another plaster case for the under jaw(100), and an auxiliary stand element(15); a control element(5) for selective movement of under jaw/upper jaw; and a transverse control element(6) mounted on an end of the upper jaw supporting stand(2) to regulate horizontal position of both supporting stands(2,3).