Tray for mandible impression, plate set and plate for mandible impression with plate set

摘要

Problem to be solved: to provide a tray for a mandible impression with a plate set capable of appropriately drawing the Gothic arch without changing the length of the pin for holding the occlusal height.The tray 10 for mandible impression isThe bottom face 12 of the lower section of the mandible is curved in a concave shapeA curved vertical wall 14 is provided along the outer edge of the bottom 12 and covers the side of the mandibleFormed on bottom 12A plurality of plates 30 are mounted on the upper jaw of the upper jaw, and a plurality of plates 30 are mounted on the upper edge of the upper jaw30AA fitting portion 16 capable of fitting 30b and.Diagram