Ricoh has developed a 3D inkjet printing expertise that creates full-color resin parts with excessive mechanical power and biocompatibility. The expertise, introduced Could 1, 2025, addresses limitations in current 3D printing strategies for customized merchandise in dentistry and eyewear. This technique combines the aesthetic advantages of full-color printing with improved sturdiness and security options.
The brand new course of makes use of materials jetting with proprietary ink containing fillers that improve mechanical power. Excessive-strength clear and white inks kind the bottom construction, whereas concentrated shade inks present detailed shade expression. In line with Ricoh, the formulation passes JIS T 10993-1 testing requirements for medical units, making it appropriate for medical purposes.
Core Dental Lab Yokohama has already adopted the expertise and is evaluating it for medical use. The printing system can produce dentures combining tooth and gum areas in a single course of, creating pure transitions between supplies. Its skill to duplicate tooth shade gradients makes it relevant for long-term dental restorations, not simply non permanent prosthetics.
Past dentistry, Ricoh identifies potential purposes together with customized eyeglass frames and epitheses—prosthetic elements that substitute physique components misplaced to damage or congenital circumstances. The mix of power, aesthetics, and biocompatibility positions the expertise for each industrial and medical makes use of.
Ricoh studies they’re persevering with to refine the platform whereas exploring growth into European and North American markets. The expertise goals to deal with inefficiencies in conventional manufacturing of customized merchandise, which frequently depends on time-consuming handbook labor.
Supply: ricoh.com
