What is CAD/CAM Technology in Dentistry?

CAD/CAM stands for Computer-Aided Design (CAD) and Computer-Aided Manufacturing (CAM). This advanced technology allows dentists to create high-quality dental restorations, such as crowns, veneers, bridges, inlays, and onlays, in just a single visit.
Traditionally, getting a dental crown or bridge required multiple appointments, messy impressions, and waiting for a dental lab to create the restoration. With CAD/CAM, everything is done digitally and on-site, making the process faster, more precise, and more comfortable for patients.

How Does CAD/CAM Work?

  1. Digital Impression
    • Instead of using traditional putty impressions, a small scanner takes a 3D digital image of your teeth.
    • This is faster, more comfortable, and more accurate than traditional methods.
  2. Designing the Restoration
    • The digital scan is used to design a custom restoration on the computer.
    • The dentist can adjust the shape, size, and color to ensure a perfect fit.
  3. Milling the Restoration
    • The final design is sent to a milling machine, which carves the restoration from a high-quality ceramic block in just
      15–30 minutes.
  4. Placement & Final Adjustments
    • Once the restoration is ready, the dentist bonds it to the tooth, ensuring a perfect fit and natural look.
    • Patients leave with their new restoration the same day – no need for temporary crowns or multiple visits!

Benefits of CAD/CAM for Patients

  1. Same-Day Restorations
    • No waiting for weeks to get a crown or bridge.
    • No need for temporary restorations.
  2. More Comfortable & Precise
    • Digital impressions eliminate the need for uncomfortable, gooey impression materials.
    • Custom-designed restorations provide a perfect fit, reducing adjustments and discomfort.
  3. Stronger & More Aesthetic Restorations
    • Made from high-quality ceramic that mimics natural teeth.
    • Durable and long-lasting, reducing the need for replacements.
  4. Minimally Invasive
    • Requires less drilling compared to traditional methods.
    • Preserves more of the natural tooth structure.
  5. Reduces Anxiety & Saves Time
    • Ideal for busy patients who want quick, efficient dental care.
    • No need for multiple appointments, making it perfect for those with dental anxiety.
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