Device and method for detecting the information content which is present in an X-ray film and can be visually recognized

摘要

A device (10) for detecting the visually recognizable information content present in an X-ray film (12) by means of a computer-controlled electronic unit is characterised by the following features: A video camera (14) is positioned at a distance in front of an illuminating unit (32) which consists of a light source (18) having a white spectrum of light and an LCD shutter (2). An X-ray film (12) is positioned between the video camera (14) and the illuminating unit (32). Video camera (14) and illuminating unit (32) are arranged spatially fixed with respect to one another. The X-ray film (12) and the video camera (14) can be moved relative to one another at a cyclic rate matching the closing sequence of the shutter (20). <IMAGE>