In at the moment’s 3D Printing Information Briefs, we’ll begin with some software program and post-processing information, after which transfer on to a case report by which digital dentistry was efficiently used. Learn on for all the small print!
Additive Look Launches New PrismSlicer Software program
PrismSlicer design tab
Prague-based startup Additive Look, a spin-off from Charles College, has formally launched PrismSlicer, its new full-color, Design for Additive Manufacturing (DfAM) software program for multi-material, inkjet-based 3D printing that was introduced at Formnext 2024. PrismSlicer was created to deal with the bounds of typical slicers by integrating material-aware slicing algorithms, a photorealistic rendering engine, and volumetric authoring precision on the voxel stage. Focusing on purposes in dental, schooling, healthcare, industrial design, mannequin making, and fast prototyping, the software program delivers exact volumetric management and high-fidelity coloration replica. A few of its key options embrace photorealistic visualization, so you’ll be able to see your designs with full materials realism earlier than you begin printing; computerized coloration and texture optimization; cross-platform help for Home windows, MacOS, and Linux; and extra. All of those options are supposed to assist keep away from failed prints, velocity up manufacturing, and majorly lower trial and error.
“Many customers battle to anticipate how a print will end up, particularly with complicated gradients and complicated coloration textures. We constructed PrismSlicer to remove that uncertainty. With exact previews and interactive controls, it turns into a lot simpler to get it proper on the primary print,” stated Tobias Rittig, PhD, CTO at Additive Look.
“We would like customers to really feel assured that what they see on-screen will match what they maintain of their palms. That confidence is important in high-stakes fields like dental, surgical fashions or client-based product design but additionally artists within the leisure business are on the lookout for predictable visible constancy.”
Nikon SLM Options Installs Solukon Depowdering System in Lengthy Seaside
Andreas Hartmann, CEO/CTO of Solukon and Joshua Forster, Manufacturing Supervisor at Nikon SLM Options in entrance of the SFM-AT1500-S.
Along with engineering and manufacturing options and DfAM companies, Nikon’s AM Expertise Heart in Lengthy Seaside, California homes the large-format NXG 600E system, which might print elements as much as 1,500 mm tall. There must be no points with post-processing these extra-large elements, as Nikon SLM Options has simply put in the SFM-AT1500-S on the heart. That is at the moment the biggest metallic depowdering system from German provider Solukon, capable of tackle elements that weigh as much as 2,100 kg, and with 600 x 600 x 1500 mm or 820 x 820 x 1300 mm dimensions. SPR-Pathfinder software program analyzes a element’s CAD file to calculate the best motion sample throughout the system, enabling automated, programmable cleansing of complicated channels and constructions. With front-top loading, elements might be lifted into the system by crane, which makes issues a lot simpler. Nikon SLM Options additionally bought Solukon’s suitable SFM-PCU powder assortment unit, so powder might be security extracted and picked up in a sensor-monitored course of.
“We wish to thank Nikon SLM Options for his or her confidence in our expertise,” stated Andreas Hartmann, CEO/CTO of Solukon. “For optimum manufacturing situations, the printing course of and automatic depowdering have to be carefully interlinked. With the SFM-AT1500-S, we have now achieved this completely, as our depowdering system is exactly tailor-made to the wants of Nikon SLM Options prospects.”
Case Report & Observe-Up of Edentulous Affected person with 3D Printed Denture Implant
The 3D digital planning of the implants performed at Raio 3D (Porto Velho, BRA)
To offer edentulous (toothless) sufferers again some aesthetics and performance, implant-supported full arch mounted rehabilitations are sometimes used. Because of evolving applied sciences in digital dentistry, this will now be completed with extra predictability and precision. A crew of dentists just lately printed a case report in regards to the “3D-Printed Rehabilitation and Speedy Loading in a Fully Edentulous Affected person With Computed Guided Surgical procedure.” It covers the scientific case of a 55-year-old feminine affected person with “an implant-based Misch’s FP3 denture,” by which digital expertise was used within the restoration of her inferior edentulous arch. After intraoral scanning was accomplished, CAD/CAM software program was used for surgical planning, and to mannequin the dental implants that might must be positioned. Surgical stackable guides have been 3D printed, together with 5 implants and a short lived mounted prosthesis. 4 months after the profitable surgical procedure, the prosthesis was eliminated and changed with a ultimate full-arch screw-retained zirconia rehabilitation. 20 months after that, a cone beam computed tomography (CBCT) was carried out, with glorious outcomes. The peri-implant arduous tissue confirmed “nice stability,” and the affected person reported greater shallowness, because of her new smile.
“The usage of this expertise could lower the necessity for a lot of appointments and, on the identical time, guarantee extra accuracy within the ultimate end result. The principle benefit of digital planning and the utilization of a surgical information is the potential of putting the dental implants in an optimum tridimensional place, which is a key level to a long-term profitable case,” the crew wrote of their case report.
“Pc-guided, flapless implant surgical procedure affords some great benefits of high-precision implant placement, shorter surgical time, much less trauma and bleeding, and fewer postoperative problems. It’s, nevertheless, a extremely technique-sensitive process in any respect levels that begins with the digital planning and finishes with the surgical process, all of which must be precisely carried out [6].”
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