Stereolithographic models derived from X-ray computed tomography - Reproduction accuracy

被引：41

作者：

Bouyssie, JF ^{[1
]}

Bouyssie, S ^{[1
]}

Sharrock, P ^{[1
]}

Duran, D ^{[1
]}

机构：

[1] UNIV TOULOUSE 3,INORGAN CHEM LAB,F-31062 TOULOUSE,FRANCE

来源：

SURGICAL AND RADIOLOGIC ANATOMY | 1997年 / 19卷 / 03期

关键词：

rapid prototyping; stereolithography; computer-aided manufacturing; dimensional accuracy; oral surgery;

D O I：

10.1007/s00276-997-0193-5

中图分类号：

R602 [外科病理学、解剖学]; R32 [人体形态学];

学科分类号：

100101 ;

摘要：

We investigate the accuracy of complex anatomical replicas derived from X-ray computed tomography data linked to the rapid prototyping technique of stereolithography. Data processing by specific softwares (segmentation, three-dimensional interpolation) allows direct interfacing with the stereolithography apparatus to build a resin replica with reproduction of internal cavities. Our preliminary results about surface and dimensional accuracies suggest that the reproduction of complex anatomical structures by stereolithography is reliable enough to be used for surgical planning, for custom-made implants and for surgical anatomy teaching.

引用

页码：193 / 199

页数：7

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