[Design of points, lines and planes in the reconstruction of occlusion and the risk control in implantation].

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.咬合重建涉及患者的关节、肌肉、牙齿、牙周和心理等多方面因素，种植并发症与咬合的关系越来越受到口腔医师的重视。本文着重关注如何在咬合重建的过程中降低种植风险，主要从点、线、面等静态几何学、动态功能运动的角度，即从下颌位置、精确牙尖斜度与咬合接触点、施佩曲线和横■曲线、个性化■平面等数值，归纳临床治疗中的要点，完成精准咬合重建的治疗，实现咬合重建的功能稳定，即舒适的下颌位置，进行合理的前伸及侧方引导、坚固的后退控制及稳定的后部支撑，维护种植体稳定。.