| 摘要 |
<p>The invention relates to an articulator with a gypsum expansion securing means for replicating the jaw of a patient and stimulating the movements thereof, characterised in that it has an assembly bar (1) with a long geometry having a proximal eyelet (6) on a first end and a proximal hole (7) on a second end, wherein the front portion of the upper frame (10) has at least one side edge (17a) perpendicular to the axis of the articulation, and the front third of the lower horizontal portion of the lower frame (20) has at least one side edge (21a) perpendicular to the axis of articulation, wherein the side edges (17a and 21a) are coplanar and have screwed means (8, 9) for receiving screwed cylindrical fixing elements (2, 3) for holding the assembly bar (1) via the eyelet (6) and the opening (7), detachably fixing the position of the upper frame (10).</p> |
