Use of focused grids

Focused grids are increasingly used in the medical field. X-ray grids make the picture clearer and are able to absorb cluttered scatter lines.
Focal length: the vertical distance from the lead convergence line to the grid plate surface, f
Grid ratio: also known as grid ratio, is the ratio of lead height to lead clearance, R.The higher the gate ratio, the better the ability to filter the dispersion.

Grid density: number of lead bars per unit distance, N.Generally, the larger the gate ratio, the greater the gate density.
Newheek is the agent for selling 6X8, 8×10, 10×12, 14×17, 17×17 and other focused grids of different sizes.
Newheek focused grids can be divided into monarch grids and Korean JPI grids. The grids can be used together with chest X-ray rack, X-ray machine, gastrointestinal machine and DR flat panel detector.

Author：Glinda