3D Print Dental Occlusal Guards and Splints

Fabricate night guards in-office.


Provide splints and occlusal guards to help maintain the integrity of restorative and orthodontic work. Using biocompatible FDA-cleared materials, doctors fabricate guards in-office for only a few dollars in materials.

Provide rapid treatment for patients with lost or broken guards by simply reprinting from digital records without the need to retake impressions. The final fabricated appliances are attractively clear, strong, and durable.

  • Print up to 8 full-arch night guards or splints in under 1 hour
  • Estimated $3 in materials cost per nightguard printed
  • Final guard is clear, strong, and durable
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Workflow Overview

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Using an intraoral scanner and dental CAD software or a digital lab, you can save time and money by printing  splints and occlusal guards in-office. Once you have the patient's digital splint model, simply reprint the patient's splint if it is lost or broken and have it ready to be picked up at the front desk.

Image is courtesy of exocad

3d scanning dentition

Capture Data

Capture and record patient's anatomy with intraoral scanner or other scanned data.

3d cad/cam treatment software

Design and Plan

Design the splint using dental CAD software or outsource design to a digital lab and recieve printable files.

3d printing software

Print and Process

Prepare 3D models, print them, and post-process according to material requirements.

3d printed night guard


Deliver appliance as recommended.

Compatible 3D Scanners

You can use any scanner type you’d like with SprintRay Software. We accept any .STL formatted scan data. This list of scanners shows many options that our customers often use, but it is not an exclusive list.
  • 3Shape – Desktop & IOS
  • Planmeca – IOS
  • Cerec – IOS
  • 3M – IOS
  • iTero – IOS
  • Medit – Desktop & IOS
  • Dental Wings – Desktop & IOS
  • Carestream – IOS
  • Shining 3D – Desktop & IOS
  • Condor – IOS
  • Heron – IOS
  • Open Technologies – Desktop

Compatible Design Software

SprintRay Software allows you to choose a dental design software that meets your clinical needs. This list shows our recommended options, but our software accepts any design file formatted in .STL, which means you can use whatever you’re most comfortable with.
  • 3Shape
  • BlueSkyBio
  • Exocad
  • Archform
  • Orthoselect
  • eXceed Ortho

Accuracy Information

SprintRay 3D printers have a global accuracy across a full arch within ±100 microns over 93 percent of the surfaces when printed at 50 micron layer thickness.

Applicable Materials

Our large selection of dental printing materials are designed to get the most out of SprintRay 3D printers. Developed and tested for market-leading performance, SprintRay resins are built to achieve equivalent or superior results while providing better value for money.
See all Available Materials


SprintRay Splint

Splints with high flexural strength

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Biocompatible resin for splints and occlusal guards features superior flexural strength compared to other leading splint 3D printing materials. High flexural strength allows for long-lasting parts with a reduced chance of breakage during normal use.
  • Biocompatible, FDA-compliant material
  • Category-leading flexural strength
  • Superior mechanical properties

Surgical Guides

Fabricate highly accurate, biocompatible, and FDA compliant guided surgery templates for dental applications.

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Dental Models

Fabricate restorative study models, removable dies, digital wax up models, and models for thermoforming clear aligners.

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Clear Aligners

In-office fabrication of clear aligners using 3D printed models.

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Digital Dentures

Interim dentures, delivered same day at a low cost. Denture try-ins to ensure final prosthetic fitments.

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Crowns and Bridges

Fabricate beautiful crowns with incredible detail.

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Indirect Bonding Trays

Fabricate flexible orthodontic appliances for speedy bracket placement.

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Provisionals and Wax-ups

Fabricate provisionals and wax-ups for restorative and cosmetic procedures.

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3D Print Dental Occlusal Guards and Splints in-office.

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Cutting-edge Digital Dentistry Powered by SprintRay

The SprintRay 3D printing ecosystem is designed for the unique needs of dental professionals. With SprintRay as your partner, pushing the boundaries of what’s possible in dentistry has never been easier.

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Desktop 3D Printer
Automated Post-processing
3D Printing Materials
3D Printing Software

Request a Sample Today

Order your free dental sample and learn how SprintRay 3D products can revolutionize your practice.
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