PROBLEM TO BE SOLVED: To provide a pair of upper and lower jaws of connecting artificial tooth set that is applicable to residual ridge shapes of an unspecified number of edentulous jaw patients, and has all regions of 14 teeth of central incisors, lateral incisors, canine teeth, first premolars, second premolars, first molars and second molars of both right and left sides connected by an ideal dental arch shape and an ideal upper and lower jaws of occlusal contact relationship.SOLUTION: A pair of upper and lower jaws of connecting artificial tooth is provided for definitely defining a collocation region of all regions at the time when arranged under specific conditions in virtual 3-dimensional coordinates, a contact relationship of the upper and lower jaws of artificial tooth, and a harmonious contact skiing relationship during movement on an average value articulator. As a result, a complete denture can be provided that can easily establish an occlusal relationship (bilateral balance occlusion) being basically necessary as the complete denture in a short time, irrespective of an operator's ability and an edentulous patient's residual ridge shape, and has high quality.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2020,JPO&INPIT【課題】不特定多数の無歯顎患者の顎堤形状に適用可能で、且つ、左右両側の中切歯、側切歯、犬歯、第一小臼歯、第二小臼歯、第一大臼歯、第二大臼歯の１４歯全ての部位が理想的な歯列弓形状、及び理想的な上下顎の咬合接触関係で連結された、上下顎一対の連結人工歯セットを提供する。【解決手段】仮想の３次元座標中に特定の条件で配置した時の全部位の排列領域、上下顎人工歯の接触関係、平均値咬合器上の運動時に調和した接触滑走関係を明確に規定した上下顎一対の連結人工歯を提供する。これにより、術者の技量、及び、無歯顎患者の顎堤形状を問わず、短時間で容易に全部床義歯として基本的に必要な咬合関係（両側性平衡咬合）を確立する事ができ、且つ、良質な全部床義歯の提供を可能とする。【選択図】図１
