FIELD: medicine.
SUBSTANCE: invention relates to X-ray system. System comprises X-ray source, detector having an input zone, monitor configured to reproduce captured images, means for locating a survey area on said display image and collimator comprising means for projecting said region of investigation onto a selected portion of said input zone irradiated with said X-ray source. In this case, said collimator has the ability to move in a plane parallel to said input zone of the detector, and comprises a set of holes having different sizes, each of which is configured to project said selected portion of the irradiation zone for an individual scale of the detector.
EFFECT: technical result is the optimization of the image displayed on the monitor in accordance with the part of the image within the research area.
26 cl, 36 dwg
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