3D printing can produce made-to-order jigs and fixtures for use in operating rooms. 3D printing technology in the medical field. How 3d Printers Work Infographic Work Infographic 3d Printing Printer The advantage of 3D printing in medical applications is the ability to produce custom-made medical products and equipment. . 3D-Printed human skin could revolutionize medicine and cosmetics. The worlds first 3D printed. 2 Heart Valve Production. James Yoo at the Wake Forest School of Medicine has developed a printer that can print skin straight onto the wounds of burn victims. They printed bone grafts from ceramic dental crowns from porcelain hearing aids from acrylic and prosthetic limbs from polymer. Medical 3D printing is growing quickly and will revolutionize healthcare. From prosthetics to teeth. Heart valves ears artificial bone joints menisci vascular tubes and skin grafts. Rather than using metal or pla...