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Additive Manufacturing: Vat Polymerization for Medical Applications
AM&P Technical Articles, 2022Abstract Vat polymerization uses ultraviolet light to harden liquid photosensitive resins into medical products such as surgical models and artificial limbs.
Hideyuki Kanematsu +3 more
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Processing Vat Polymerized Triply Periodic Minimal Surface Scaffolds of Hydroxyapatite
Advanced Engineering Materials, 2022Vat polymerization of ceramic slurries offers a means for producing triply periodic minimal surface (TPMS) structures, which are candidates for artificial trabecular bone replacement therapy. However, structures with relevant pore sizes below 500 μm and porosities above 80% push the limits of current ceramic additive manufacturing capabilities. Herein,
Cathleen A. Hoel +11 more
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The Journal of Prosthetic Dentistry, 2023
Vat-polymerized casts can be designed with different bases, but the influence of the base design on the accuracy of the casts remains unclear.The purpose of the present in vitro study was to evaluate the influence of various base designs (solid, honeycombed, and hollow) with 2 different wall thicknesses (1 mm and 2 mm) on the accuracy of vat ...
Marta Revilla-León +6 more
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Vat-polymerized casts can be designed with different bases, but the influence of the base design on the accuracy of the casts remains unclear.The purpose of the present in vitro study was to evaluate the influence of various base designs (solid, honeycombed, and hollow) with 2 different wall thicknesses (1 mm and 2 mm) on the accuracy of vat ...
Marta Revilla-León +6 more
openaire +2 more sources
A vat-polymerized 3-dimensionally printed dual-material occlusal device: A dental technique
The Journal of Prosthetic Dentistry, 2021A technique to additively manufacture an occlusal device by using a completely digital workflow is described. Using a computer-aided design program, information captured with an intraoral scanner was used to additively manufacture a dual-material occlusal device by using a vat-polymerization printer.
Wenceslao Piedra-Cascón +3 more
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Journal of Prosthodontics, 2021
AbstractPurposeTo evaluate the influence of rinsing solvents, namely isopropyl alcohol (IPA) and tripropylene glycol monomethyl ether (TPM), and rinsing times (5‐, 7‐, 9‐, and 11‐minutes) for the postprocessing procedures on the manufacturing accuracy of an additively manufactured dental model resin material.Material and MethodsThe standard ...
Delaram Mostafavi +4 more
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AbstractPurposeTo evaluate the influence of rinsing solvents, namely isopropyl alcohol (IPA) and tripropylene glycol monomethyl ether (TPM), and rinsing times (5‐, 7‐, 9‐, and 11‐minutes) for the postprocessing procedures on the manufacturing accuracy of an additively manufactured dental model resin material.Material and MethodsThe standard ...
Delaram Mostafavi +4 more
openaire +2 more sources
2023
As additively manufacturing gains popularity in rapid-prototyping, manufacturing and customized production, there is a continuous demand in seeking for new materials with advanced functionalities to satisfy the wide range of applications in aerospace, construction, optics, actuation, dentistry, biomedical practices and even food industry.
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As additively manufacturing gains popularity in rapid-prototyping, manufacturing and customized production, there is a continuous demand in seeking for new materials with advanced functionalities to satisfy the wide range of applications in aerospace, construction, optics, actuation, dentistry, biomedical practices and even food industry.
openaire +1 more source
Introduction to vat polymerization 3D printing technologies
Wenzhen Yang +4 moreexaly +2 more sources
Diffusion and phase separation in vat polymerization 3D printing
Advanced Fabrication Technologies for Micro/Nano Optics and Photonics XV, 2022Chantal Paquet +6 more
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