[Establishment of maxillary anterior teeth computer simulation restoration system]

Area of Science:

• Dental aesthetics
• Computer-aided design (CAD) in dentistry
• 3D imaging and reconstruction

Background:

• Restoring anterior teeth appearance is crucial for patient satisfaction.
• Traditional methods may lack precision in visualizing final outcomes.
• Advancements in digital technology offer new possibilities for dental simulations.

Purpose of the Study:

• To develop a computer system for simulating the restoration of anterior teeth appearance.
• To integrate three-dimensional (3D) reconstruction with computer image processing and animation software.
• To create a tool for visualizing personalized dental prostheses.

Main Methods:

• Utilized cone beam CT to scan a standard teeth model, establishing a database.
• Developed a maxillary anterior teeth computer simulation restoration system using Microsoft Visual C++6.0 and 3Ds Max.
• Employed MS SQL SERVER2000 for database management and Windows XP for the operating system.

Main Results:

• The developed system demonstrated ease of operation.
• Simulation results for maxillary anterior teeth restoration were found to be reliable.
• The system effectively simulated clinical rehabilitation of anterior teeth.

Conclusions:

• The computer simulation system enhances patient understanding of treatment designs.
• It provides an effective method for creating patient-desired dental prostheses.
• Personalized characteristics can be incorporated into dental restorations using this system.