Digital Articulators Explained with Seth Atkins – PDP230

We use articulators to help ‘mimic’ our patient’s jaw movements, to ultimately do less adjustments/revisions in the future. But are digital articulators there yet? Or is analog king? Or is digital dentistry just flashy tech with no real-world benefits? Can a virtual articulator truly match the movements of your patient’s jaw? Is a CBCT really better than a facebow—and WHEN should you use which? In this cutting-edge episode with Dr. Seth Atkins, we dive into the world of digital articulation—exploring how tools like virtual articulators, CBCT alignment, and 3D-printed provisionals are transforming clinical workflows. You’ll learn how to combine analog wisdom with digital precision, improve lab communication, and make full-mouth rehabs more predictable and efficient than ever. From mounting accuracy to motion capture, this episode is your ultimate guide to articulating smarter in the digital age. https://www.youtube.com/watch?v=fT31Ecf_kDo Watch PDP230 on YouTube Protrusive Dental Pearl: Always send your lab the color version of your digital scan — the PLY file — not just the STL. STL shows shape, but PLY shows color — like markings and tissue detail. Ask your lab: "Are you seeing color, or do you need the PLY?" Better scans = better results Need to Read it? Check out the Full Episode Transcript below! Key Takeaways: Digital methods can enhance accuracy and patient outcomes → but only when used intentionally. Understanding both analog and digital techniques is crucial → they complement each other, not compete. Mentorship plays a significant role in advancing dental education → experience accelerates clinical confidence. Digital workflows can significantly reduce chair time → and improve patient comfort in the process. The integration of CBCT with digital workflows enhances diagnostics → giving clearer insight into static and functional relationships. Digital provisionals offer a cost-effective and efficient solution → saving time, money, and frustration for both dentist and patient. Axiography is essential for capturing patient motion accurately → because real movement matters more than assumptions. Highlights of the Episode: 00:00 Introduction 04:00  Protrusive Dental Pearl 05:32 Interview with Dr. Seth Atkins and his Journey into Digital Dentistry 08:06 The Evolution of Digital Articulation 13:38 Digital Workflow and Mentorship 20:01 Accuracy and Efficiency in Digital Dentistry 22:32 Static and Dynamic Relations in Digital Dentistry 31:01 Interjection 1 36:05 Practical Guidelines on Integrating CBCT 37:15 Interjection 2  40:59 Clinical Observations in Dental Rehabilitation 42:29 Interjection 3  45:21 Introduction to Axiography 46:40 Advancements in Digital Dentistry 49:33 3D Printing in Dental Practice 53:31 Motion Tracking on Digital Articulators 57:30 Cost Efficiency of Digital Tools 01:01:10 Alternatives to CBCT 01:05:52 Involvement with AES and Future Plans Check out the study mentioned: "Comparison of the accuracy of a cone beam computed tomography-based virtual mounting technique with that of the conventional mounting technique using facebow" 🎓 Join the world’s leading organization dedicated to occlusion, temporomandibular disorders (TMD), and restorative excellence — the American Equilibration Society (AES). 🗓️ AES Annual Meeting 2026 – “The Evolution of the Oral Physician”  📍 February 18–19, 2026 · Chicago, Illinois Don’t miss Dr. Jaz Gulati and Dr. Mahmoud Ibrahim as featured speakers, presenting on “Occlusion Basics and Beyond.” If you loved this episode, be sure to watch Basics of 3D Printing, Milling and Digital Dentistry – PDP224 #PDPMainEpisodes #OcclusionTMDandSplints This episode is eligible for 1 CE credit via the quiz on Protrusive Guidance. This episode meets GDC Outcome C – Maintenance and development of knowledge and skill within clinical practice.