ABSTRACT
Occlusion reconstruction involves various factors, such as joints, muscles, teeth and mental states. The relationship between implantation complications and occlusion, especially in the method of reducing the risk of implantation during occlusal reconstruction, is more and more emphasized by clinicians. This article mainly summarized the essentials of occlusal factors, such as mandibular position, cusp inclination and occlusal contacts, Spee's curve, Wilson curve and occlusal plane, in clinical treatment from the perspective of static geometry, dynamic functional movement in points, lines and planes, in order to accomplish precise occlusion reconstruction to achieve a stable and functional occlusion reconstruction, i.e. comfortable mandibular position, reasonable protrusive and lateral guidance, firm retrusive control and stable posterior supports, and to maintain the stability of implant.