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3D Printed Implants Improve Integration of Amputee Prosthetic Devices with Bone Medical

by Medical

A new study evaluated two additive manufacturing methods for producing either fine or coarse textured titanium implants and compared the strength of bone integration, interlocking, and torque in rats given one or both types of the implants in the distal femurs. The ability to apply this technology to customize implant surface textures and geometries to match the specific anatomy of human amputees is increasingly important as the trend in prosthetic devices moves toward transcutaneous osseointegrated implants rather than socket-cup fitting devices, according to an article published in 3D Printing and Additive Manufacturing, a peer-reviewed journal from Mary Ann Liebert, Inc., publishers. The article is available free on the 3D Printing and Additive Manufacturing website until July 20, 2017.

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Xometry Receives $15MM Investment from BMW, GE, and Highland Capital 3D Printing Service Providers

by Design

Xometry, the leading on-demand manufacturing platform, received $15MM in funding led by BMW i Ventures, with participation from existing investors including GE Ventures and Highland Capital Partners. Further fueling Xometry’s rapid market expansion, the latest round of funding will accelerate Xometry’s investment in its machine learning-based software platform, manufacturing partner network, and sales organization.

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Stratasys Extreme Redesign 3D Printing Challenge Winners Unveiled AM Software

by Design

Stratasys Ltd. the 3D printing and additive manufacturing solutions company, unveiled the winning entries for the 2017 Extreme Redesign 3D Printing Challenge. Judging submissions from more than 900 student inventors, engineers, artists, and entrepreneurs, this year’s contest was co-hosted by GrabCAD and fully supported in the GrabCAD Community – the world’s largest online collaborative environment for designers, engineers, and manufacturers.