functional cuspとは 意味・読み方・使い方

A lower jaw functional cusp press mark 3 is recessed on an occlusal surface 2a of an acrylic resin bed 2 along with an upper dental arch, and an upper jaw tooth engaging part 7 is recessed on an inner surface 2b of the bed 2.例文帳に追加

上歯列弓に沿ったアクリル樹脂製の床２の咬合面２ａに下顎機能咬頭庄痕３を凹設し、床２の内面２ｂに上顎歯係合部７を凹設する。 - 特許庁

Thus, every time when a patient occludes while wearing the bed 2 over the teeth of the upper jaw to press the lower jaw with the lower jaw functional cusp press mark 3, the lower jaw is returned to a proper position, and the teeth of the lower jaw are guided to the predetermined position by the guide 6.例文帳に追加

これにより、患者が上顎歯に床２を装着して咬合を行えば、そのたびに下顎が下顎機能咬頭庄痕３に押圧されて正しい向きに復位し、下顎歯が誘導路６によって所定方向へ誘導される。 - 特許庁

On the bed 2, a pair of right and left simple hooks 5 are provided while being protruded on the side of the inner surface 2b corresponding to right and left second true molars of the upper jaw, and a guide 6 for guiding the teeth of the lower jaw in a predetermined direction is formed on the lower jaw functional cusp press mark 3.例文帳に追加

床２に左右一対の単純鉤５をそれぞれ上顎の左右の第２大臼歯に対応させて内面２ｂ側に突出する形で設け、下顎歯を所定方向へ誘導する誘導路６を下顎機能咬頭庄痕３に形成する。 - 特許庁