Cad cam machine for dentistry
A dental CAD/CAM machine uses digital design and computer-controlled milling or printing to make restorations from materials such as ceramic or resin.
The short answer
CAD means computer-aided design and CAM means computer-aided manufacturing. An intraoral scan or model supplies geometry, software designs the crown, inlay, onlay, bridge, or appliance, and a mill or printer produces the planned object.
What should you ask about the material and workflow?
Ask which material and manufacturing route are proposed, how the tooth is prepared, and how the restoration will be tested before cementation or delivery. Digital production does not remove the need for diagnosis and quality checks.
When should a loose or painful restoration be checked?
Seek dental care when a restoration is loose, high in the bite, sharp, painful, or trapping food. The machine cannot correct an untreated infection or an unsuitable treatment plan.
What should you ask before a CAD/CAM restoration is fitted?
Ask whether the restoration is milled or printed, which material is used, how fit is verified, and whether the design can be adjusted before final placement.
Frequently asked questions
What is the main cause?
The workflow may include scanning, shade selection, digital margin design, material selection, milling or printing, sintering or curing, finishing, and clinical adjustment.
What should happen next?
Ask whether the restoration is milled or printed, which material is used, how fit is verified, and whether the design can be adjusted before final placement.
Who wrote this page
This library is published by Dental Nation, a licensed dental group practising in the United Arab Emirates. Pages are written and overseen by the same clinical team that treats patients in our clinics, and are held to a fixed editorial standard for safety and accuracy.
This page is patient education, not medical advice, and cannot replace an examination. Anything urgent — facial swelling, trauma, uncontrolled bleeding or severe pain — needs a dentist or emergency care now.