14238 2000 Articulator_BW - Whip Mix

TECHNIQUE FOR FABRICATION OFA CUSTOM INCISAL GUIDE TABLEFig. 109To prevent possible abrasion of the stone casts duringmanipulation of the articulator, or to make a permanentdisocclusive record of a specific case, the natural incisalguidance may be recorded. This is done by adding a layerof self-curing resin to the plastic guide block and formingthe guidance path into the resin as it cures.Fig. 110The Dovetail Incisal Block is a convenient accessory whichhas been designed so that a custom acrylic guide maybe easily removed and can later be easily replaced. Itsdovetail sides and centering screw assure the user ofaccurate repositioning.Fig. 111Materials needed for fabrication of a custom incisalguide table.Fig. 112Raise the incisal guide pin 2–3 mm and release thecentric latch.36