The role of X-ray grid in X-ray machine

What do you know about the role of the X-ray grid in the X-ray machine?
The main function of the X-ray grid is to filter out scattered rays. Scattered rays are due to the fact that when X-rays penetrate the human body, a part of the body’s tissues has a special effect, which causes the original X-rays to change the propagation direction and form rays with different propagation directions 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 classification, it can be divided into three types: convergence grid, parallel grid and cross grid. According to its material classification, it can be divided into metal and non-metal. According to its movement mode, it can be divided into fixed type and movable type.
The X-ray grid is a device that allows the original emission lines to pass through and filters out scattered rays to improve image quality. Among them, the definition of the original emission line and the secondary ray are the original emission line and the primary ray and the ray emitted from the X-ray tube, the scattered line and the secondary ray and the original emission line are injected into the human body and have a special effect on the human tissue. The generated rays have a wavelength longer than the original emission line and the radiation direction is scattered and irregular.
Seeing here, everyone knows the role of the X-ray grid in the X-ray machine, if you have any needs, please call us.

Author：Lillian