3D Printing Industry has released a European neurosurgery survey (9/3) revealing the rise of in-hospital 3D printing over the past five years. The share of implants manufactured in-house has grown from zero to 27.58%, as hospitals move toward self-producing 3D-printed medical implants. While in-house manufacturing is diverting orders away from external suppliers, the primary buyers of powders and wires have expanded from specialized implant manufacturers to hospital printing centers. As a result, regulatory compliance and certification for in-house metal implant (titanium alloy) printing have become key focal points.