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Dentistry a la carte: in-office CAD/CAM technology.
Parag R Kachalia1, Marc J Geissberger
1Department of Restorative Dentistry, Arthur A. Dugoni School of Dentistry, San Francisco, Calif. 94115, USA.
Journal of the California Dental Association
|June 25, 2010
Summary
This study compares four in-office computer-aided design/computer-aided manufacturing (CAD/CAM) systems. It analyzes image acquisition, fabrication methods, and practical integration strategies for these dental technologies.
Area of Science:
- Dental Technology
- Restorative Dentistry
- Digital Dentistry
Background:
- In-office computer-aided design/computer-aided manufacturing (CAD/CAM) technologies are transforming restorative dentistry.
- Understanding the nuances of different CAD/CAM systems is crucial for effective clinical implementation.
Purpose of the Study:
- To compare and contrast four leading in-office CAD/CAM restorative technologies.
- To analyze image acquisition and fabrication methodologies across different systems.
- To explore strategies for integrating CAD/CAM into dental practices.
Main Methods:
- Comparative analysis of two acquisition media systems: 3M ESPE Lava COS and Cadent iTero.
- Examination of two acquisition and manufacturing systems: Sirona CEREC AC and D4D E4D.
- Evaluation of image acquisition techniques, cast fabrication, and restoration fabrication processes.
Main Results:
- Detailed comparison of image acquisition and cast fabrication between Lava COS and iTero.
- In-depth discussion of image acquisition, cast fabrication, and restoration fabrication for CEREC AC and E4D.
- Exploration of practical implementation strategies for CAD/CAM in dental settings.
Conclusions:
- The study provides a comprehensive overview of four distinct in-office CAD/CAM systems.
- Insights into the methodologies of these technologies can guide clinicians in system selection and adoption.
- Understanding these digital dentistry tools is key for modern restorative workflows.
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