Movable x-ray grid used on the radiology table
Grid radiology the ratio of the lead height of the filter wire to its spacing. Fixed X-ray grid grid ratio affects the efficiency of filter grid in absorbing scattered lines, and the relation between them is positive, and the increase of photographic conditions is also increased.
The setting range of gate ratio is generally 4 ~ 16.In practical application, the gate ratio should not be too large, usually 6 1 and 8 1.
Grid radiology is used to filter out the influence of scattered rays on the film. It should be placed between the human body and the film. Most of the scattered lines can be filtered out, and only a small part of the scattered lines can be missed.
Grid radiology is used to improve the quality, filter the scattered lines, reduce the gray haze and improve the contrast when the thickness and density of the photographed object are relatively large.Usually the use of high frequency machine photography is recommended to use the filter grid, the effect will be better.
Newheek grid radiology can be divided into different types to meet your different procurement needs.