The role of collimating device

Collimating device is an important part of X-ray machine. x ray collimator is needed to shield the excess x-rays in order to avoid injury to human body. The device used to control the opening size of the blade of collimating device is usually called the blade driving device. The driving device of collimating device includes gear lever drive device, wire rope swing rod drive device and screw and linear guide rail drive device.

The size of the blade opening of collimating device, that is, the size of the blade opening, determines the projection range of X-ray emitted, while the extra part of ray emitted by the bulb beyond the range of blade opening will be absorbed and blocked by the blade but cannot be emitted. X-rays are harmful to the human body, and collimating device is needed to control the projection range of x-rays so that they only reach the part that the patient needs to examine, which can protect the part that the patient does not need to be examined from unnecessary x-rays.
Newheek collimating device is divided into manual, electric and automatic type. The structure of the lead blade of collimating device mainly has two groups of single layer and two groups of multi-layer.Newheek manually collimating device through a manual knob to adjust the size of the window blade.
Our collimating device can meet your different purchasing needs.

Author:Glinda