Minimum Case Requirements

Ensure your case meets DentalTwin’s requirements for smooth AI processing.


Core Requirements for All Cases

  • Intraoral or Model Scan – Must be complete and in one of the supported formats: STL, PLY, or OBJ.
  • Full Jaw Coverage – Scan the jaw entirely, up to the tuberosities.
  • Proper Bite Registration – Ensure scans are taken in correct occlusion for accurate AI alignment.
  • File Upload – Upload individual scan files directly; ZIP archives are not supported for case creation.

Additional Rules for Full Arch Cases

  • At least 2 remaining teeth per jaw (before extraction) are required.
  • These teeth can be prepared or extracted after the scan but must be present in the scan for AI reference.

Clinical Considerations

  • Avoid incomplete or faulty scans — these may lead to inaccurate results or case rejection.
  • For immediate implantation or temporization cases, scans should be taken before extraction or surgery.

Why These Requirements Matter

Meeting these minimum standards ensures:

  • The AI can correctly detect anatomical landmarks.
  • Accurate reconstruction of missing teeth and occlusion.
  • Reduced need for recalculations and manual corrections.

Need Help?

If you’re unsure whether your scan meets the minimum requirements, contact DentalTwin Support or use the live chat on our website.

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