FIELD: basic elements of electrical equipment.
SUBSTANCE: invention relates to means for generating a flattened X-ray radiation field. Device for generating a flattened X-ray radiation field comprises a plurality of electron accelerators, used for generating high-energy electron beam currents, and a common target unit, which comprises a vacuum target chamber, a target and a plurality of input connection devices. Plurality of input connection devices are mounted on one side of the vacuum target chamber; the target is mounted on the other side of the vacuum target chamber that is opposite to the plurality of input connection devices; the axes of the plurality of input connection devices intersect at one point in such a manner that a preset included angle is formed between every two axes; and the plurality of electron accelerators are connected with the plurality of input connection devices, respectively
EFFECT: technical result is the possibility of generating a flattened X-ray radiation field with increase in intensity and expansion of the range of angles, increase in resolution and definition of images when using a detection system with fluoroscopic imaging.
15 cl, 10 dwg
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Authors
Dates
2018-06-20—Published
2014-09-17—Filed