3D打印导板在上颌骨前段牵引成骨中的应用及精度测量

万腾, 姜腾飞, 朱敏, 王旭东

Application and accuracy assessment of a novel 3D-printed osteotomy guide in anterior maxillary segmental distraction osteogenesis

WAN Teng, JIANG Tengfei, ZHU Min, WANG Xudong

图3 设计截骨导板 Note： The osteotomy guide was designed in Geomagic Studio 2013 and Geomagic Spark 2013. The edge of the osteotomy line was raised by 5 mm to determine the direction of the blade.

Fig 3 Design of the osteotomy guide