随着计算机信息处理技术在现代医学中的不断应用,可将该技术与影像设备相结合,设计制造出吻合度较高的人工假体。介绍了人工假体置换领域的现状和问题,阐述了可以提高人工假体的吻合度的基于三维实体重建及快速成型技术。%With the continuous application of computer-based information processing technology in modern medicine, the artificial prosthesis with higher matching degree can be designed and produced through the combination of computer-based information processing technology and imaging devices. This paper introduces the current status of and existing problems in the field of artificial prosthesis replacement, and expounds the reconstruction and rapid prototyping technology based on the three-dimensional entity, which can improve the matching degree of artificial prosthesis.
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