Tasha26 writes "A trainee surgeon, Mark Frame, has figured out how to save U.K.'s NHS thousands of pounds by taking advantage of 3D-printer technology. Success in orthopedic operations relies on surgeons having an accurate 3D model of the area where the operation will take place. Such models take time to produce and cost up to £1200 ($1915). Mark, a self-confessed 'technology geek,' used open source OsiriX software to convert CT scans into files which are readable by the 3D printers at Shapeways, a company in the Netherlands. Within a week they produced and delivered the first plastic 3D model of a child's forearm at a cost of £77 ($123). Mark has written a free guide so that other surgeons can make their own bones, which is being considered for publication by the World Journal of Science and Technology."