This creation system is a kind of artificial tooth structure, there is a planting body, a base station and an artificial tooth from the bottom to top, planting body locks on alveolar bone, base station bottom end, which is worn, to be located on planting body, artificial tooth, which is then arranged, is located in the base station top, and coat the base station, wherein, the bottom center of artificial tooth is equipped with a groove, groove inner wall face is equipped with an artificial periodontal ligament, when artificial tooth, which is arranged, is located in base station top, the joint face of artificial periodontal ligament's just position what artificial tooth and base station, for buffering bite force, the service life for extending artificial tooth is used.本創作係為一種假牙結構，由下至上具有一種植體、一基台以及一義齒，種植體鎖固在齒槽骨上，基台底端穿設定位在種植體上，義齒則套設定位在該基台頂端，並包覆該基台，其中，義齒的底部中央設有一凹槽，凹槽內壁面設有一人工牙周韌帶，當義齒套設定位在基台頂端時，人工牙周韌帶剛好位於該義齒與基台的連接面，供緩衝咬合力，藉以延長假牙的使用壽命。
