Guest: Jeremy Manuele, DMD, orthodontist, Hamilton & Manuele Orthodontics (Las Vegas)

📌 Episode Overview:
In this episode of the Orthodontic Products Podcast, host Alison Werner talks with Dr Jeremy Manuele about the move from thermoformed aligners to direct-print aligners and how this shift is changing in-office workflows. He shares how his team integrated direct printing into their daily operations, what design features improve fit and tracking, and how force reactivation can enhance treatment consistency. Manuele also discusses practical challenges—like staining, surface texture, and occasional breakage—and the steps his team takes to address them.

For orthodontists exploring whether direct-print aligners make sense for their practice, this conversation offers a clear, experience-based look at both the opportunities and the realities of this new approach.

⏱️ Chapters
00:30 Manuele’s early 3D printing journey
07:25 Direct-print vs thermoformed: what actually changes
10:55 Variable thickness, built-in features, engaging undercuts
17:22 Force reactivation and material behavior
24:00 Managing force decay and overcorrections
29:31 Pros/cons: fewer attachments, staining, surface feel, breakage
46:17 Workflow & team roles in design and post-processing
54:28 Costs and decision-making for adoption
56:25 What’s next for direct-print aligner technology

✅ Key Takeaways:

• Direct-print aligners represent the next step in 3D printing for orthodontics—offering greater design control and a more customized fit.
• Understanding how these aligners engage undercuts and maintain consistent force helps clinicians evaluate their clinical potential.
• Adoption requires a mindset shift: more time spent on digital design and less on physical model production.
• Listeners will learn how to prepare their team and workflow for direct printing, from software setup to post-processing and patient communication.
• Manuele shares what to realistically expect in the first months of adoption—common challenges, learning curves, and how to determine when your practice is ready to make the transition.

🔗 Links:
👉 Direct-Print Aligner Reactivation Demo — Link to see the short clip showing how heating the aligner in hot water returns it to its original form and active force that Manuele mentions in the podcast.

👤 Guest Bio:
Jeremy Manuele, DMD, practices at Hamilton & Manuele Orthodontics, located in Las Vegas. A board-certified orthodontist, he is an early adopter of in-office 3D printing and direct-print aligner technology. Author of The MARPE Advantage, he serves as a part-time instructor at UNLV School of Dental Medicine. 

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Have a question for a future episode? Drop it in the comments or email [email protected].

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