| Autor: |
Akinori Tasaka, Yoshimitsu Kato, Kento Odaka, Satoru Matsunaga, Goto, Tazuko K., Shinich Abe, Shuichiro Yamashita, Tasaka, Akinori, Kato, Yoshimitsu, Odaka, Kento, Matsunaga, Satoru, Abe, Shinich, Yamashita, Shuichiro, Abe, Shinichi |
| Předmět: |
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| Zdroj: |
International Journal of Prosthodontics; Nov/Dec2019, Vol. 32 Issue 6, p526-529, 4p, 2 Color Photographs, 2 Diagrams, 1 Chart |
| Abstrakt: |
Purpose: To compare the fabrication accuracy of clasps made using different CAD/CAM technologies.Materials and Methods: Five clasps were created using three CAD/CAM technologies: casting from a resin pattern using additive manufacturing; computer numerical controlled milling; and selective laser sintering (SLS). Differences between the scan data of the clasps and the CAD data were statistically analyzed.Results: There were significant differences in all parts of the clasps. The difference values were small overall for the SLS clasp.Conclusion: This study demonstrated that SLS for clasp fabrication is outstanding in terms of fabrication accuracy and reproducibility. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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