Digital fabrication technology such as CAD/CAM (computer-aided design and computer-aided manufacturing) and 3D printing allows for the creation of accurate dental models with high precision. It eliminates the need for manual manipulation by dental technicians, which could lead to inaccuracies.
CAD/CAM technology generates a digital 3D model of the patient’s teeth, and this model can be manipulated to create a custom-designed dental restoration. This process eliminates the need for physical impressions, which can also lead to inaccuracies due to shrinkage or distortion of the impression material. Digital impressions are also more comfortable for patients as they eliminate the need for bulky and uncomfortable impression trays.
Once the digital model is designed, 3D printing technology can be used to print a physical model of the restoration. The digital model is sent directly to the printer, allowing for a high level of accuracy and precision in the final product.
Overall, digital fabrication technology streamlines the dental restoration process, improves accuracy, and reduces the risk of errors, ultimately leading to better patient outcomes and satisfaction.
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