The inlay computer aided design based on reverse engineering technology / 中华口腔医学杂志
Chinese Journal of Stomatology
;
(12): 70-73, 2005.
Article
in Chinese
| WPRIM
| ID: wpr-324104
ABSTRACT
<p><b>OBJECTIVE</b>This study was to explore a CAD method for constructing occlusal and proximal surfaces of inlays using reverse engineering (RE) software and to develop a CAD software for the inlay fabrication.</p><p><b>METHODS</b>The dentition model of a volunteer with individual normal occlusion was scanned with a 3D mechanical scanner. The scanned objects were prepared teeth with G. V. Black class I, class II and class VI (MOD) cavities, neighbor teeth, intercuspal position (ICP) record, and functional bite record (or functional generate path, FGP). Inlays were constructed based on RE technology using the database of Chinese normal teeth.</p><p><b>RESULTS</b>The technique guideline of inlay CAD was developed based on RE softwares. Inlays designed with CAD technique showed smooth and continuous contours. The occlusal and proximal contacts of inlay met physiologic demands.</p><p><b>CONCLUSIONS</b>It is a feasible method to develop a CAD software for inlay fabrication based on RE software.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Dental Prosthesis Design
/
Computer-Aided Design
/
Models, Dental
/
Dental Occlusion
/
Inlays
/
Methods
Limits:
Adult
/
Humans
/
Male
Language:
Chinese
Journal:
Chinese Journal of Stomatology
Year:
2005
Type:
Article
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