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Master Class

Technology

Dentist

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(5302) Mastering Digital Records for Precision 3-D Printed Occlusal Guards

Thursday, October 23, 2025
9:15 AM – 12:15 PM ET
CE: 3
Disclosure(s):
Michael DeFee, DMD PhD: No financial relationships to disclose
Allan Jonattan de Lima Quieroz, DDS: No financial relationships to disclose
This live patient demonstration will cover the complete records process for fabricating a 3-D printed occlusal guard. Attendees will learn how to efficiently capture intraoral scans, record accurate bite registrations and integrate these records into a digital workflow for occlusal guard fabrication. The session will also include a discussion of current literature supporting the use of 3-D printed occlusal guards, highlighting their accuracy, durability and clinical efficacy compared to traditional methods including best practices for achieving a precise fit, minimizing chairside adjustments.

Learning Objectives:

  • Demonstrate proper techniques for capturing high-accuracy intraoral scans for occlusal guard fabrication
  • Explain the importance of bite registration methods in designing a functional guard
  • Outline the digital workflow for processing, designing and 3-D printing an occlusal guard
  • Discuss evidence from the literature supporting the use of 3D-printed occlusal guards in clinical practice
  • Identify key factors that impact the fit, comfort, and longevity of the final printed appliance
  • Review post-processing steps, including finishing and adjusting the occlusal guard for patient comfort.