By integrating 3D printing with computer-aided design, dental clinics can significantly improve efficiency, accuracy, and patient satisfaction. This system enables the in-clinic rapid design and production of surgical guides, orthodontic models, and restorations (such as crowns, bridges, and veneers). The use of 3D-printed models reduces human error, enhancing precision (e.g., ±50μm for dental models). It also supports personalized customization to meet both aesthetic and functional needs, optimizing the patient experience.
The combination of 3D printing and computer-aided design significantly boosts the efficiency of dental laboratories, reduces manual errors, and improves product qualification rates. It shortens mass production cycles, especially for complex structures like orthodontic models and clear aligners, reducing production time by 40%–60% on average. Compared to traditional methods, 3D-printed crowns achieve a margin fit of up to 98%, far exceeding the 85% of conventional techniques. This not only increases product qualification rates but also significantly reduces material waste and labor costs.