PROBLEM TO BE SOLVED: To provide artificial molar teeth that can be adjusted at appropriate positions according to the oral cavity environment of each patient, without requiring advanced skills and experiences.SOLUTION: The invention provides artificial teeth arranged in plates attached in an oral cavity as a dental prosthetic appliance, in which arrangement direction indication parts showing a directivity of arrangement in the plates extending in an apical-cervical direction or in a mesiodistal direction are provided at a vestibular side or an oral side. The arrangement direction indication parts extending in the apical-cervical direction are positioned linearly as seen from the vestibular side in an occluded state of mandibular teeth 1-4 and 62-64 and maxillary teeth 5-8 and 65-67. The arrangement direction indication parts extending in the mesiodistal direction are positioned linearly as seen from the vestibular side in the state arranged in plates 9 and 10.COPYRIGHT: (C)2010,JPO&INPIT【課題】高度な技術や経験を必要とすることなく、各患者の口腔内環境に合わせて適切な位置で排列する。【解決手段】歯科補綴物として口腔内に装着する床に排列する人工歯であって、前庭側面または口腔側面に、歯先歯頚方向または近心遠心方向に延び前記床への排列時の方向性を示す排列方向指示部を設けた構成とする。歯先歯頚方向に延びる排列方向指示部は、下顎歯１～４，６２～６４および上顎歯５～８，６５～６７を咬合させた状態で前庭側から見て直線的に位置する。また、近心遠心方向に延びる排列方向指示部は、床９，１０への排列状態で前庭側から見て直線的に位置する。【選択図】図３
