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Method of designing and fabricating patient-specific restorations from intra-oral scanning of a digital impression
Method of designing and fabricating patient-specific restorations from intra-oral scanning of a digital impression
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机译:通过口内扫描数字印模设计和制作针对患者的修复体的方法
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摘要
Taking a digital implant or abutment level digital impression by means of intra-oral, computed tomography or other imaging method provides the restorative doctor and laboratory accurate and effective data for determining the implant position, angulation and locking feature orientation without a physical impression. Such data is correlated with a digital library to produce an output which enables design and fabrication of an accurate restorative device such as a prosthetic tooth or crown. In this way the time-consuming, costly and error prone mechanical replication of the relevant dental anatomy is obviated.
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