User's Manual

Safety in Use

This device should be operated under radiology professional’s presence only. The patient should not operate this device

nor touch the device physically. This cassette size device is designed to be placed into a system, therefore the device

would not touch the patient body directly.

Operation Principle

The X-ray information input to the image sensor from the outside is converted to visible light by Scintillator, and

then through the amorphous silicon (a-Si), it is transferred to the photo Diode on the TFT Array and becomes

converted back to an electrical signal. The converted electrical signal is amplified and converted to a digital signal

and forms the image data. It is sent to computer through Ethernet Interface, and the obtained image will be

displayed on the monitor screen.

X-ray Generator Requirement

The BSD3543W(BT-DA22W/BT-DB22W) is image acquisition sensor. So, it is not related with rating(W) and rated

voltage etc, of X-ray generator tube. But, it is related with quality of X-ray. X-ray best condition is 50kVp~150kVP.

System Overview

The BSD3543W(BT-DA22W/BT-DB22W) is a flat panel X-ray detector used for radiological applications, part of a

digital image acquisition system. The BSD3543W(BT-DA22W/BT-DB22W) detector is a X-ray image acquisition

device that is based on flat panel. The digital X-ray detector uses a large area amorphous silicon sensor array with

a scintillator. The panel will display high quality images in approximately 6 seconds over a wide range of dose

setting.

This device should be integrated with an operating workstation [PC] and an x-ray generator. It can do to utilize as

digitalizing X-ray images and transfer for radiography diagnostic. Also, it is intended to replace radiographic

film/screen system in all general purpose diagnostic procedure.

The BSD3543W(BT-DA22W/BT-DB22W) device differs from traditional X-ray system in that, intended of exposing a

film and chemically processing it to create a hard copy image, a device called a detector panel is used to capture

image in electronic form.