Features:
Digital Radiography System BTR-640 DR system, with advanced Amorphous Silicon Digital Detector, provides very clear images; With high voltage generator and X-ray Tube, right and stable
dosage of X-ray is generated; With C-arm design, makes the operation of system flexibly from different directions.
Amorphous silicon (a-Si) is the most frequent type of FPD sold in the medical imaging industry today. Combining a-Si detectors with a scintillator in
the detector’s outer layer, which is made from Cesium Iodide (CsI), or Gadolinium Oxysulfide (Gd2O2S), converts X-ray to light. Because the X-ray energy
is converted to light, the a-Si detector is considered an indirect image capture technology. The light is then channeled through the a-Si photodiode layer
where it is converted to a digital output signal. The digital signal is then read out by Thin Film Transistors (TFT’s) or by fiber coupled Charged Couple
Devices (CCD’s). The image data file is sent to a computer for display where the X-ray technologist can determine whether the image is appropriate for the
intended anatomy. Once the Technologist determines the image is appropriate it can be sent to the radiologist’s workstation or printed on film for
interpretation.
Characteristics:
- Flat Panel Detector
- Max. Imaging Dimension: 17"x17" (43cmx43cm)
- Pixel size: 143um
- Pixel No.: 9 million pixels
- Resolution: 14bit
- Stand
- Dimension: Max. 2135x2650x1680(mm)
- Column: fixed, floor to wall mounted support
- Swivel Arm Vertical Travel: 1265mm
- Detector Support: Rotation: ±45°
- Tube SID travel: 1000-1800mm
- X-ray Tube
- Focal Spot: small(0.6mm), large(1.2mm)
- Max. kV: 150kV
- Max. housing heat storage: 1250KHU
- Weight: 18Kg
- Grid
- 70line/cm, 13:1, Focal Distance 100cm
- High Voltage Generator
- Max. output: 50kW, 64kW
- Max. kV: 150kV
- Max. mA: 630mA
- Power Supply: 3 phase, 380VAC, 50/60Hz
- Table
- Dimensions(WxHxD): approx. 2150x700x650mm (carbon fiber)
- Acquisition workstation
- CPU: P-4 2.8Ghz or above
- RAM: 1G or above
- Hard disk: 160GB or above
- DICOM3.0
- Image Acquisition & processing
- DICOM interface with PACS
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DR Systems 
