CR(Computed Radiography)

Principle and Method

Instead of X-ray films, X-rays are taken using photostimulable phosphor as an imaging plate, and then fluorescence is injected with laser light and the resulting fluorescence is converted into an electrical signal. It is a method of converting the signal into a digital signal and processing various images to create an appropriate image according to the purpose of diagnosis, and then using laser light as a film image through intermediary.
CR can obtain clearer images by using radiation-sensitive imaging boards, and after image processing, this digitized image signal is read by a monitor and stored on disk, and data can be permanently preserved, and work time including exposure time is saved a lot through rapid processing.