SprintRay receives FDA clearance for in-office 3D printed porcelain dental crowns

SprintRay, the Los Angeles-based dental 3D printing company, has received FDA clearance to produce porcelain dental crowns using its additive manufacturing platform. CEO Amir Mansouri stated the system can print a crown in a dentist's office in 10 to 20 minutes, addressing the roughly 40 million crowns produced annually in the United States. The clearance resolves two technical barriers: developing a porcelain material compatible with 3D printing hardware, and applying AI to generate the individualized geometry each crown requires. SprintRay, which posted approximately $142 million in revenue last year, plans to make the technology available to dental offices later in 2026, with subscription pricing models under consideration to reduce the $15,000 upfront equipment cost.

This clearance represents a structural market redefinition within the medical-dental vertical, moving crown production from centralized dental laboratories into individual clinics. The conventional lab-based process can take weeks; SprintRay's in-office workflow collapses that to minutes, eliminating return patient visits. Porcelain is the preferred material for visible restorations due to its lifelike appearance, whereas ceramic crowns have been limited to rear teeth. The company's earlier partnership with Align Technology, the maker of Invisalign and the largest production AM user globally, signals an intent to embed this capability into existing digital dental workflows. The addressable market for crowns is roughly ten times SprintRay's existing nightguard business, per Mansouri, making this the company's most significant expansion beyond its core product line.

SprintRay must now execute on clinical adoption and reimbursement navigation. The technology works, but the practical bottleneck shifts to training dental practices on the new workflow and convincing insurers that in-office printed crowns meet the same standards as lab-fabricated ones. The subscription pricing model is a sensible approach to lower the adoption barrier for smaller practices, but the company's revenue growth will depend on how many dentists actually integrate printing into their daily operations rather than treating it as an occasional tool.