This invention relates to a medical X-ray device arrangement for producing three-dimensional information of an object in a medical X-ray imaging, the medical X-ray device arrangement comprising an X-ray source for X-radiating the object from at least two different directions and a detector for detecting...http://www.google.de/patents/US20060146982?utm_source=gb-gplus-sharePatent US20060146982 - Method and arrangement for three-dimensional medical X-ray imaging