In masticating, an artificial tooth at a lower jew moves in a centrifugal direction to set a site for receiving the largest masticating and biting pressure to be the cheek shelf of the jaw agger of the lower jaw. 咀嚼時に下顎義歯が遠心方向に移動し、咀嚼咬合圧を最も大きく受け止める部位が下顎顎堤の頬棚となるように構成する。 - 特許庁