美学区种植修复体穿龈轮廓设计

doi:10.13591/j.cnki.kqyx.2022.05.018

摘要/Abstract

摘要： 获得理想粉色美学效果是美学区实现成功种植治疗的重要条件之一。在前牙美学区种植后为获得良好的美学效果,临床中可通过临时修复体引导软组织塑形来实现。由于种植体周围组织与天然牙周组织存在明显差异,修复体穿龈轮廓的形状和尺寸将对种植体周围软硬组织美学、健康和稳定产生重大影响。当设计不当时,穿龈轮廓将影响该区域的血液供应、疾病的检测和专业维护措施的实施,从而导致种植体周围组织体积的损失和疾病的发生。透彻地了解种植修复体周围组织的生物学特点以及修复体穿龈外形设计原则有助于修复医生通过修复体对软组织进行可预测的管理和塑形来实现种植体周围组织稳定的美学、功能和健康状态。

关键词: 美学区, 种植, 修复体, 穿龈轮廓, 设计

Abstract: Obtaining the ideal pink aesthetic effect is one of the important conditions for successful implantation therapy in aesthetic areas. In clinical practice, the soft tissue can be guided to shape by temporary prosthesis to achieve the ideal aesthetic effect. The shape and size of the restorative emergence profile will have a significant impact on the aesthetics, health and stability of the hard and soft tissue surrounding the implant due to the obvious difference between the implant and the natural periodontal tissue. When improperly designed, the gingival profile endangers the blood supply in the area and the implementation of disease detection and professional maintenance measures, leading to loss of tissue volume around the implant and occurrence of disease. A thorough understanding of biological characteristics of these tissues as well as design principles of prosthesis emergence profile will help the prosthodontist to achieve the aesthetic, function, health and stability of peri-implant tissues through predictable management and shaping of the soft tissue.

Key words: aesthetic area, implant, prosthesis, emergence profile, design

中图分类号:

R783.4

李振杰, 蔡苗, 郝鹏杰. 美学区种植修复体穿龈轮廓设计[J]. 口腔医学, 2022, 42(5): 476-480.

LI Zhenjie, CAI Miao, HAO Pengjie. Restorative emergence profile design for implant in aesthetic area[J]. Stomatology, 2022, 42(5): 476-480.

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