Does lumbar DR need a wire filter?

Does lumbar DR need a X-ray grid? Does everyone know what the filter is for? The main function of the x-ray filter is to filter out scattered rays. Scattered rays are due to the fact that when X-rays pass through the human body, a special effect occurs in part with human tissues, so that the original X-rays change the direction of propagation and form rays with different propagation directions, which are called scattered rays. There are many types of x-ray grids, which can be divided into the following categories according to their structure, material and movement mode. According to its structure, it can be divided into three types: convergent grid, parallel grid and cross grid. According to its material classification, it can be divided into metal and non-metal, and can be divided into fixed type and movable type according to its movement mode.
Speaking of which, do you know how to respond to lumbar spine DR and need a filter? If the user has very strict image quality requirements, then lumbar spine DR needs a filter. If the image quality requirements are not strict, no X-ray grid is required.

Author：X Ray Grids Maker