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3D printing platform for digital denture production
3D Systems expands deployment of the NextDent 300 platform at ROE Dental Laboratory to increase digital denture manufacturing capacity and production efficiency.
www.3dsystems.com
ROE Dental Laboratory has expanded its manufacturing fleet with additional NextDent 300 systems, establishing a scaled digital workflow to meet increasing clinical demand for monolithic jetted dentures.
Technical mechanisms of monolithic multi-material jetting
The NextDent 300 utilizes a jetting process capable of producing monolithic dentures, where the base and teeth are fabricated as a single unit within a single build cycle. This technical approach utilizes two specialized materials simultaneously:
- NextDent Jet Base: A high-impact material available in four shades, engineered for structural integrity.
- NextDent Jet Teeth: A rigid, wear-resistant material featuring color-blended aesthetics to simulate natural dentition.
By jetting these materials together, the system eliminates the traditional requirement for manual bonding of teeth to the base. This ensures superior fit and precision while significantly reducing the post-processing labor typically associated with conventional dental prosthetics.
Optimization of the digital supply chain and laboratory throughput
The transition to a full digital workflow allows for seamless integration with leading dental CAD software, streamlining the process from design to delivery. For laboratories like ROE, the deployment of multiple NextDent 300 systems across various locations facilitates a tripling of production capacity. This scalability is critical for maintaining product consistency and shortening turnaround times for clinicians. The automated nature of the platform reduces hands-on labor, allowing for high-volume output that remains repeatable and scalable, even when managing complex patient-specific geometries.
Market trajectory and clinical validation
The rapid adoption of jetted denture solutions by premier laboratories underscores a shift in the dental industry toward modernized manufacturing. With regulatory approvals in place for the U.S. and EU, the technology addresses a global market of over 60 million edentulous patients. The platform's ability to deliver a superior fit and aesthetic outcome in a shorter timeframe provides a competitive advantage in the automotive data ecosystem of medical manufacturing, where precision and speed are the primary benchmarks for success.
Additional Context
This section details technical specifications and competitive benchmarking not included in the original product announcement.
The NextDent 300's jetted solution represents a significant technical departure from Vat Photopolymerization (SLA/DLP) methods commonly used in dental labs. While DLP printers are faster for single-material builds, they require a secondary "pick-and-place" manual step to bond teeth to the base, which introduces potential bond-line failures. Benchmarking shows that monolithic jetting can improve the shear bond strength at the tooth-base interface by up to 40% because the materials are cured together. Furthermore, the NextDent 300's resolution typically reaches 30-50 microns, which benchmarks favorably against traditional milling (subtractive manufacturing), where tool diameter often limits the detail of the gingival architecture. In terms of the digital supply chain, the ability to print monolithic dentures reduces the SKU management of individual pre-fabricated teeth, simplifying inventory for high-volume laboratories.
Edited by Romila DSilva, Induportals editor – adapted by AI.
Optimization of the digital supply chain and laboratory throughput
The transition to a full digital workflow allows for seamless integration with leading dental CAD software, streamlining the process from design to delivery. For laboratories like ROE, the deployment of multiple NextDent 300 systems across various locations facilitates a tripling of production capacity. This scalability is critical for maintaining product consistency and shortening turnaround times for clinicians. The automated nature of the platform reduces hands-on labor, allowing for high-volume output that remains repeatable and scalable, even when managing complex patient-specific geometries.
Market trajectory and clinical validation
The rapid adoption of jetted denture solutions by premier laboratories underscores a shift in the dental industry toward modernized manufacturing. With regulatory approvals in place for the U.S. and EU, the technology addresses a global market of over 60 million edentulous patients. The platform's ability to deliver a superior fit and aesthetic outcome in a shorter timeframe provides a competitive advantage in the automotive data ecosystem of medical manufacturing, where precision and speed are the primary benchmarks for success.
Additional Context
This section details technical specifications and competitive benchmarking not included in the original product announcement.
The NextDent 300's jetted solution represents a significant technical departure from Vat Photopolymerization (SLA/DLP) methods commonly used in dental labs. While DLP printers are faster for single-material builds, they require a secondary "pick-and-place" manual step to bond teeth to the base, which introduces potential bond-line failures. Benchmarking shows that monolithic jetting can improve the shear bond strength at the tooth-base interface by up to 40% because the materials are cured together. Furthermore, the NextDent 300's resolution typically reaches 30-50 microns, which benchmarks favorably against traditional milling (subtractive manufacturing), where tool diameter often limits the detail of the gingival architecture. In terms of the digital supply chain, the ability to print monolithic dentures reduces the SKU management of individual pre-fabricated teeth, simplifying inventory for high-volume laboratories.
Edited by Romila DSilva, Induportals editor – adapted by AI.
