Chairside 3D Printing for Everyday Dentistry: Tools, Tips & Outcomes – a Hands-On Course for In-House Splints, Whitening Trays, Guards, and Restorations.
- Gorton Chen
- Jun 4
- 4 min read
This fast-paced hands-on workshop is designed for dentists and their teams looking to integrate or optimise in-house 3D printing for splints, mouthguards, whitening trays, and crown and bridge applications. Participants will explore the use of MSLA and DLP printing technologies in a clinical setting, covering both in-house CAD design and outsourcing workflows. The session will also provide practical advice on file preparation, print settings, post-processing, and troubleshooting common resin printing issues.
3D printing is no longer just for labs—chairside manufacturing allows practices to produce high-quality appliances and restorations quickly, affordably, and on demand. This course takes a straightforward, clinical approach to in-house printing, focusing on predictable results using MSLA and DLP technologies. Whether you're new to printing or looking to streamline your workflow, you’ll leave with the confidence to produce functional, patient-ready devices without the lab wait.
What You Will Learn
Overview of MSLA vs DLP 3D printers: strengths and clinical use cases
Chairside applications: occlusal splints, sports mouthguards, whitening trays, and temporary crowns/bridges
File preparation and printer setup
Post-processing and curing best practices
Material selection: biocompatible resins and mechanical properties
In-house CAD design tips and fast outsourcing options
Troubleshooting failed prints, curing issues, and warping
Maintenance and calibration tips for reliable daily use
Course Schedule
Date: Saturday, 28 June 2025
Time: 08:30 – 15:00H
Location: Osseo Group HQ, F47 2 Slough Avenue, Silverwater NSW
CPD: 8 Credits
08:30 – 09:00 | Welcome and Course Overview
Course overview
Printer and material introductions
Safety and handling considerations
09:00 – 10:30 | Chairside 3D Printing Applications
Splints: workflow, materials, thickness
Mouthguards & whitening trays
Crown & bridge temporary workflows
10:30 – 10:45 | Morning Tea Break
10:45 – 12:00 | CAD options– In-house & Outsourcing
Simple design tips using free and paid tools
Design centre partnerships: when and how to outsource
File export formats and optimising STL data
12:00 – 12:45 | Lunch Break
12:45 – 13:45 | Hands-On: CAM Setup, Printing & Post-Processing
Slicer settings for MSLA vs DLP
Supports, exposure times, print orientation
Washing, curing, and polishing
13:45 – 14:30 | Troubleshooting & Tips
Failed prints: common causes and quick fixes
Resin handling and shelf life
Maintenance that matters
14:30 | Q&A, Certification, and Closing Remarks
Why Choose This Course?
Cut through the fluff – This course skips the hype and gets straight to what works. Learn practical, clinically relevant workflows you can implement the next day.
Hands-on, not hypothetical – We don’t just talk about printing—we show you how to do it, step by step, with real-world tips that save time and money.
Designed for dentists and teams – Whether you’re just starting or looking to streamline your current workflow, this course is built for busy practices with limited time and space.
Covers the full workflow – From CAD to curing, get a complete overview of chairside production for splints, guards, whitening trays and restorations.
Real advice from real users – Learn from someone who uses this tech daily, get straight answers, avoid common mistakes, and choose the right tools for your practice.
Our Speaker
Stuart is a registered dental practitioner and the Technical Director of Osseo Group, where he has led innovation and operations for over 15 years. Known for his analytical mindset, Stuart cuts through noise when troubleshooting—taking a measured, pragmatic approach to every challenge.
He is a fluent C developer and a hands-on contributor to product and software development, serving as a Shining 3D development ambassador and actively supporting R&D across both Shining 3D and MEYER Optoelectronic Corp. He frequently attends development meetings and travels to the factory and headquarters to provide direct feedback and collaborate with engineering teams. His input focuses on real-world usability, workflow optimisation, and technical refinement.
Stuart’s expertise spans advanced manufacturing and CAD design using Autodesk Fusion, including additive manufacturing, CNC plasma and fibre laser cutting, TIG welding, and laser welding. He played a key role in designing core functional modules for the iDentalLab and DentalJMS production management systems. Stuart was also involved in the first application of additive manufacturing for chrome frameworks in Australia—supporting one of the country’s earliest adopters in improving precision, consistency, and digital workflow integration.
Beyond dentistry, Stuart applies embedded systems and automation expertise to practical engineering challenges—developing ESP32, and Pi-based solutions to enhance workshop efficiency and streamline production. This technical capability directly informs Osseo Group’s product strategy, marketing, and digital infrastructure, ensuring solutions are both robust and grounded in real-world application.
With deep experience across clinical, manufacturing, and commercial domains, Stuart remains dedicated to empowering dentists and technicians through accessible, effective digital tools—and driving innovation that makes sense in practice, not just on paper.
Spots are limited – secure your place today! Take control of your production workflow, increase profitability, and deliver high-quality chairside appliances with confidence.
Date: Saturday, 28 June 2025
Time: 08:30 – 15:00H
Location: Osseo Group HQ, F47 2 Slough Avenue, Silverwater NSW
CPD: 8 Credits
Tickets: $399
Don’t miss this opportunity to master in-house manufacturing for splints, mouthguards, whitening trays, and long-term temporary restorations.
Register now to secure your seat!
