Methods A three-dimensional finite element model of maxilla containing palatal implant was built using spiral CT scanning, computer image processing, and CAD technology.
方法采用螺旋CT扫描、计算机图像处理及CAD技术，建立含腭部种植体的上颌骨三维有限元模型。
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Company hand model dedicated machine, laser scanning equipment, are a professional hand model design and manufacturing company.
公司手板模型专用加工机床、激光扫描设备齐全，是专业的手板模型设计制造公司。
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CONCLUSION: the finite element model of artificial disc replacement can be established by CT scanning, digital processor and computer aided design, and used for further study on spinal biomechanics.