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Evonik has introduced the launch of a brand new osteoconductive PEEK 3D printing filament that has been designed to enhance fusion between bone and implants.
VESTAKEEP iC4800 3DF will be processed in widespread extrusion-based 3D printing applied sciences and is claimed to boast ‘glorious biocompatibility and biostability.’ It follows the launch of VESTAKEEP Care M40 in 2021 and VESTAKEEP i4 3DF in 2020, the previous designed for functions with physique contact as much as 30 days and the latter for customized medical implants.
The VESTAKEEP iC4800 3DF materials’s osteoconductivity has been achieved by utilizing biphasic calcium phosphate, a useful particular additive that accelerates affected person recuperate by permitting bone cells to stick to implants extra shortly. It has additionally been specifically designed to make sure that the useful components can be found immediately on the floor of the 3D printed implant with out additional post-processing steps, per Evonik.
Developed to be used in Fused Filament Fabrication 3D printers, Evonik is making the fabric obtainable with a diameter of 1.75mm in 250 gram or 500 gram spools. Evonik says it has examined the fabric on varied 3D printers and has obtained suggestions from prospects, each of which recommend ‘glorious processability.’
“No different software discipline showcases extra the traditional benefits of 3D printing, corresponding to individualisation or design freedom, than medical expertise,” commented Evonik Head of Medical Programs Marc Knebel. “For the reason that product launch of the primary PEEK filament three years in the past, we’ve been increasing the chances of recent medical expertise within the particular person remedy of sufferers utilizing additive manufacturing by consistently growing new progressive biomaterials.”
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