One of the early advocates of 3D-printed parts, No.22 bicycles used additive-manufactured dropouts in summer 2022. The following year they partnered with Silca to 3D print a complete stem to give ...

This is amplified and routed through speakers to get you up and dancing. The 3D-printed disc behaves in a similar fashion. Close-up of the 3D groove patterns To convert the digital audio files ...

Doctors at a Xi'an hospital check the patient's X-ray to assess how the artificial disc is performing. Photo: Courtesy of Honghui Hospital The world's first 3D printed cervical intervertebral disc ...

RTI Surgical has introduced a 3D-printed device for treating degenerative disc disease. The implant has roughened surfaces designed to enable human cells—but not bacteria—to attach and improve ...