Best 3D Printing Methods for Medical Devices

3D printing is often used to manufacture implants and other prosthetic devices for amputees, but have you ever stopped to consider which 3D printing method, and surface texture, is the best? As we continue to use 3D printing technology to customize textures and geometries to match an amputee's specific anatomy, it's important to learn all we can about what works and what doesn't, especially as more prosthetic devices are transcutaneous osseointegrated implants, as opposed to traditional socket-cup fitting devices. A recent study, co-authored by researchers from the University of North Carolina (UNC) and North Carolina State University (NCSU), evaluated the two most common 3D printing methods used to produce fine and coarse textured titanium implants: electron beam melting (EBM) and direct metal laser sintering (DMLS). Read more at 3DPrint.com: http://3dprint.com/179579/ebm-dmls-3d-printed-implants/

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