Graves Carmen V, Harrel Steve K, Nunn Martha E, Gonzalez Jorge A, Kontogiorgos Elias D, Kerns David G, Rossmann Jeffrey A
Int J Periodontics Restorative Dent. 2019 Sep/Oct;39(5):651-656. doi: 10.11607/prd.4184.
The occlusal status of single-unit dental implants were evaluated using traditional and computerized methods. The type of occlusal contact in maximum intercuspation and the presence of occlusal contacts on the implant during eccentric movements were recorded. A digital sensor was used for computerized analysis of occlusion. Forty-four patients with 74 implants were included. Twenty-nine implants (39%) presented with "heavy" occlusal contacts, 40 implants (54.1%) presented with "light" contacts, and 5 implants (6.8%) presented with "no contact." No statistically significant association was found between the occlusal status and any of the soft and hard tissue condition variables (P > .05).
采用传统方法和计算机化方法评估单颗牙种植体的咬合状况。记录最大牙尖交错位时的咬合接触类型以及非正中运动时种植体上咬合接触的情况。使用数字传感器对咬合进行计算机化分析。纳入了44例患者的74颗种植体。29颗种植体（39%）表现为“重度”咬合接触，40颗种植体（54.1%）表现为“轻度”接触，5颗种植体（6.8%）表现为“无接触”。未发现咬合状况与任何软硬组织状况变量之间存在统计学上的显著关联（P>.05）。
