Gui Lai, Zuo Feng, Zhang Zhi-yong, Xia De-lin, Niu Feng, Jin Ji, Yu Bin, Luo Jin-chao
Maxillo-Facial Surgery Plastic Surgery Hospital, Chinese Academy of Medical Sciences, Beijing 100041, China.
Zhonghua Zheng Xing Wai Ke Za Zhi. 2004 Mar;20(2):98-100.
This paper presents a new method of individual prefabricated titanium implant for the reconstruction of the skull bone defect.
A computer-based 3D model of the cranial bone defect is created from helical CT-data and serves as the basis for the computer aided design and manufacturing (CAD/CAM) of the individual prefabricated titanium implant for the cranial bone defect reconstruction.
Since 2001, a total of nine patients suffering from the cranial bone defect have been operated on by this method with satisfied result. The fallow-up is 3 to 12 months.
These individual prefabricated titanium implants have won a high precision, a good biomechanics and a excellent biocompatibility. It is a quite ideal and very simple method with much less complication for the surgical treatment of the cranial bone defect.
本文介绍一种用于颅骨缺损重建的个体化预制钛植入物的新方法。
利用螺旋CT数据创建基于计算机的颅骨缺损三维模型，并以此作为用于颅骨缺损重建的个体化预制钛植入物的计算机辅助设计与制造（CAD/CAM）的基础。
自2001年以来，共有9例颅骨缺损患者采用该方法进行手术，效果满意。随访时间为3至12个月。
这些个体化预制钛植入物具有高精度、良好的生物力学性能和优异的生物相容性。它是一种非常理想且非常简单的方法，用于颅骨缺损的手术治疗时并发症少得多。
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