Fujifilm FDR D-EVO™ GL Brochure
1
FDR D-EVO GL
CR Cassette
Conventional method
ISS system reading technology
X-ray
X-ray
Scintillation
layer
TFT detector
Optical signal image
reaching TFT detector
Optical signal image
reaching TFT detector
TFT detector
Scintillation
layer
Blending optimally-sized phosphor particles in gaps
1
2
3
cm
43.2
✕
124.5
Long length Flat Panel Detector
Conventional DR system
FDR D-EVO GL
FDR D-EVO GL allows long-view radiography of
the entire lower limb or vertebral column with a single exposure.
43.2
✕
124.5 cm size Flat Panel Detector
FDR D-EVO GL is approximately the size of three conventional
43.2
43.2
✕
43.2 cm [17
✕
17 inch] DR detectors, with a wide field of
view to accommodate all patient sizes without compromising
the length of the acquisition.
the length of the acquisition.
Long-view radiography on DR systems
traditionally requires multiple exposures,
dramatically increasing the time the patient
must hold still compared to CR systems.
Using one exposure with the FDR D-EVO GL
reduces time for the patient to remain
steady; making the examination less
susceptible to patient movement artifacts.
traditionally requires multiple exposures,
dramatically increasing the time the patient
must hold still compared to CR systems.
Using one exposure with the FDR D-EVO GL
reduces time for the patient to remain
steady; making the examination less
susceptible to patient movement artifacts.
ISS capture technology promotes
high sensitivity
high sensitivity
Fujifilm’s exclusive technologies for
achieving low dose and sharp image
Improving sensitivity of
low-density are as with
a noise reduction circuitry
low-density are as with
a noise reduction circuitry
Image processing technology to
optimize imaging results
optimize imaging results
Equipped with Fujifilm’s proprietary Irradiated Side Sampling (ISS)
technology, which positions its capture electronics (TFTs) at the
irradiation side, in contrast to traditional detectors. This design
significantly suppresses scattering and attenuation of X-ray signals,
improving efficiency to produce sharper images at lower doses
compared to Conventional method.
technology, which positions its capture electronics (TFTs) at the
irradiation side, in contrast to traditional detectors. This design
significantly suppresses scattering and attenuation of X-ray signals,
improving efficiency to produce sharper images at lower doses
compared to Conventional method.
The system uses image processing technologies to express the
imaging results optimally, including Virtual Grid, which enhances
image contrast and improves granularity degraded by scattered
radiation, Dynamic Visualization, which provides images that are
optimal for diagnoses on the monitor, and FNC noise suppression,
which improves granularity by automatically extracting and
separating noise components in the image.
imaging results optimally, including Virtual Grid, which enhances
image contrast and improves granularity degraded by scattered
radiation, Dynamic Visualization, which provides images that are
optimal for diagnoses on the monitor, and FNC noise suppression,
which improves granularity by automatically extracting and
separating noise components in the image.
The uniquely developed noise
reduction circuitry reduces noise in the image.
reduction circuitry reduces noise in the image.
1.
2.
3.
4.
Increased X-ray absorption through
our uniquely designed scintillator,
which applies photographic film
technology to optimize the blending
ratio of phosphor particles of
different sizes.
our uniquely designed scintillator,
which applies photographic film
technology to optimize the blending
ratio of phosphor particles of
different sizes.
Blending large and small phosphor particles at
an optimal ratio
an optimal ratio
Fujifilm developed a new technology “SmartSwitch” which allows
automatic X-ray detection. With “SmartSwitch,” FDR D-EVO GL no
longer requires connection between the X-ray generator and DR power
supply unit to automatically detect X-rays and start image creation.
automatic X-ray detection. With “SmartSwitch,” FDR D-EVO GL no
longer requires connection between the X-ray generator and DR power
supply unit to automatically detect X-rays and start image creation.
“SmartSwitch” Technology
FDR D-EVO GL improves the efficiency of long-view exams,
reducing exam times for the patient.
World’s First
*
A single exposure is performed within a timeframe of milliseconds;
significantly reducing the risk of patient movement compared to a
traditional DR multi-shot acquisition over a period of several seconds.
significantly reducing the risk of patient movement compared to a
traditional DR multi-shot acquisition over a period of several seconds.
*According to research conducted by
FUJIFILM Corporation in March 2016
FUJIFILM Corporation in March 2016
[17
✕
49 inch]
[17
✕
49 inch]
35.4
✕
124.5 cm field of view
[14
✕
49 inch]
＜現在＞
17x17 inch
17x17 inch
＜変更希望＞
43.2x43.2 cm [17x17 inch]
43.2x43.2 cm [17x17 inch]