Stop Adjusting. Start Printing.
Designing Night Guards is not just about blocking out undercuts; it is about managing the Manufacturing Tolerance. A splint designed for a 5-axis Mill requires different internal gaps than one designed for a SprintRay or Asiga 3D Printer.
Our Dental Splint Design Service specializes in Offset Optimization. We adjust the internal spacer (e.g., 0.1mm vs 0.2mm) based on your specific hardware to ensuring the appliance drops in with minimal chairside adjustment.
Technical Engineering Specs
We tailor the design to your clinical philosophy (CR vs. MIP) and material requirements:
Appliance Types
- Flat Plane Splint: Even posterior contacts with Canine Guidance (Lateral disclusion).
- Michigan Splint: Full coverage with ramp guidance for TMJ stabilization.
- Anterior Deprogrammer: (Kois/Jig style) To relax masticatory muscles.
- Essix / Retainers: Simple retention for post-ortho.
3D Print Optimization
- Min. Thickness: Strictly maintained (1.5mm – 2.0mm) to prevent flexible resins from tearing.
- Retention: Adjusted based on “Survey lines” to click into place without locking.
- Smoothing: High-fidelity surface smoothing to reduce polishing time.
Why Outsource Splints?
Splint design is a high-volume, repetitive task. Setting the articulation and smoothing the surface takes valuable technician time. By outsourcing to China Dental Designs, you turn your 3D printers into passive income machines. Just download our STL, nest, and print.
Seamless Overnight Workflow
- Scan: Upload Upper/Lower arches + Bite Registration (Open bite scan preferred).
- Specify: Printer Model (e.g., Asiga, SprintRay) and Material (e.g., KeySplint Soft).
- Receive: Download the STL file by 8:00 AM EST.
Calibrate Your Fit
Send us a test case and tell us your printer model. We will dial in the perfect offset.
Email your STL files to: chinadentaldesigns@gmail.com


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