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| Product Description: |
| Unigamma
Compact |
 |
| Unigamma Compact
: permits to perform the most |
| important surveys with great
cut in costs and without any |
| decrease in quality. Compact
is driven by a windows program |
| which is well known as a
user friendly operating environment. |
| Theperformances of Compact
are enhanced by a clear and |
| easy to read graphical presentation
of the results. Displaying |
| and printing of the results
may be performed in color or black |
| and white mode. Ink Jet
or Laser printer are supplied |
| with Compact. |
|
|
| Low exposure: |
| The patient exposure is
lower than 100 µS for a forearm survey
|
| and lower than 500 µS
(5 mR) for the other surveys. The scan |
| times considered are 6
min. for femur and spine and 4 min.for |
| the forearm.Exposure to
the operator is null at 1 m of distance. |
| Double energy: |
| • Radiant
source: 86 KV x - rays, collimated
with a cylindrical |
| hole of depth 40 mm. Energy
splitting by |
| • Samarium
filter: 35 KV and 75 KV. With this
system the scan |
| speed has been improved.
Scan time is only 50 % of that |
| required for the former
single energy method. |
|
 |
|
| Windows software: |
| The windows software to
drive Compact is a big progress in bone |
| densitometry. It is a powerful
tool to acquire and analyze the |
| scans,thanks to the high
speed and to the simple use of the |
| operating environment Microsoft
Windows. The most part of the |
| operations are performedwith
simple mouse clicks using the |
| graphical user interfaceof
windows. |
| Quality control: |
| • Quality control
on line with automatic recording of internal
|
| reference standard for every
scan. It is possible to store |
| themeasures of the reference
standard supplied with Compact to |
| perform statistical controls |
| • Calibration autocalibrating
system with check of internal |
| reference standard before
any scan and automatic centering of |
| the peaks of the radiant
beam. |
|
 |
|
| Laser pointer: |
| The starting point of every scan
is obtained using a laser pointer. This method allows
fast and |
| repea-table positioning of the
patient. |
| Easy transportation: |
| Compact consists of a main body
set on wheels, which dimensions ( 78 x 125 x 136 (
height)) |
| allow its shifting through corridors
or doorways not larger than 80 cm. It can also be
loaded easily |
| on a small truck and brought
around, for home based scans for example |
|
| |
|
| Unigamma
Plus |
 |
| Unigamma Plus is the newest
multi-detector, fan beam bone |
| densitometer manufactured
by l'acn. The 5-channel architecture |
| scan times and better image
resolution. Moreover, the small fan- |
| allows reduced beamconfiguration
minimizes the geometrical |
| distortion, even on whole
body scans. For special applications, it |
| is also possible to use
the unit in a pencil-beam mode, using only |
| the central channel.The
performances of Plus are enhanced by a |
| clear and easy to read graphical
presentation of the results. |
| Displaying and printing
of the results may be performed in color or
black and white mode. Ink Jet or Laser printer
are supplied |
| with Unigamma. |
|
|
| Low exposure: |
| The patient exposure is
lower than 100 µS for a forearm survey
|
| and lower than 500 µS
(5 mR) for the other surveys. The scan |
| times considered are 6 min.
for femur and spine, 4 min. for |
| forearm and 20 min. for
totalbody. Exposure to the operator is |
| null at 1 m of distance. |
| Double energy: |
| • Radiant
source: 86 KV x - rays, collimated
with a cylindrical |
| hole of 2mm Ø, depth
40 mm. Energy splitting by |
| • Samarium
filter: 35 KV and 75 KV. With this
system the scan |
| speed has been improved.
Scan time is only 50 % of that |
| required for the former
single energy method. |
|
 |
|
 |
| Windows software: |
| The windows software to
drive PLUS is a big progress in bone |
| densitometry.It is a powerful
tool to acquire and analyze the scans, |
| thanks to the high speed
and to the simple use of the operating |
| environment Microsoft Windows.
The most part of the operations are |
| performed with simple mouse
clicks using the graphical user interface |
| of windows. |
| Quality control: |
| quality control on line
with automatic recording of internal |
| reference standard for
every scan. It is possible to store the |
| measures of the reference
standard supplied with PLUS to |
| perform statistical controls
calibration : autocalibrating system with |
| check of internal reference
standard before any scan and |
| automatic centering of the
peaks of the radiant beam. |
| |
| All corporeal districts: |
| PLUS permits to analyze
all corporeal districts of medical interest: |
| • Totalbody |
| • Spine |
| • Femur |
| • Forearm |
| all district to scan and
all the other scan parameters can be selected
|
| directly by the operato |
|
|
| |
|
| Videogamma
Rack |
| Thanks to its advanced technology
and automatic peak |
| centering,VIDEOGAMMA RACK
permits to measure any kind of |
| gamma emitting radioisotope.
A personal computer linked by |
| a RS-232 serial port may
be connected to the device. The |
| software installed on the
PC ensures easy and efficient |
| handling of the gamma counter
and data processing |
|
 |
|
| Completely automatic |
| It is the first RIA system , which
allows the operator not to manipulate the rack. The
racks have to |
| be placed on the apposite operating
surface of VIDEOGAMMA RACK. After having specified
their |
| characteristics on the Computer
all the tubes are measured in a completely automatic
way. |
| Besides there are procedures which
allow: |
| 1. Automatic system calibration
with automatic centering of the energy peaks. |
| 2. Automatic control of the motors
used to move the tube carrying system. |
| |
|
 |
| Radioactivity and
RIA measurements |
| VIDEOGAMMA RACK benefits
from the |
| entire progress made by
l’acn in RIA |
| measurements since 1975.
It is possible |
| to use acquisition data
and widely used |
| software to perform: |
| • RIA/IRMAtest |
| • Hepatitis |
| • Allergology |
| • Fittings: Point-to-Point,
Parameters, |
| Logit-Log, Spline |
|
|
| Quality Control
|
| 1. On-line with displaying
of the results and |
| comparison with preceding
acquisition data. |
| 2. Graphics showing 9 parameters
for |
| comparison with reference
data |
| |
| Best Efficiency
|
| The special design of the
detector’s crystal |
| allows measurements with
maximum |
| geometrical efficiency. |
|
 |
|
| |
|
| Gammacal- Dose
Calibrator |
 |
| Gammaca is a dose calibrator
|
| based on the principle of
the |
| ionization chamber. It is
suitable |
| for measuring automatically
|
| doses of gamma ray emitting
|
| ionization chamber ensures
high |
| uniformity for different
volumes |
| to be measured. So the matter
|
| to be analyzed can be contained
|
| for example in a small bottle
|
| used for storage or directly
in a |
| syringe. |
|
|
| It uses a microprocessor for connection
with a Personal Computer. The connection is established
|
| by a standard serial port. In
this way the only button present on GAMMACAL is the
master switch. |
| GAMMACAL is controlled in both
phases, acquisition and data elaboration, by the keyboard
and |
| the mouse of the personal computer.
So these instruments are the main instruments to interface
|
| the with the operator. |
| The programs are designed for
Microsoft Windows. This permits flexible use of the
device, also |
| using for example a net. |
| The most evident advantage for
the operator is the possibility to perform measurements
of |
| radioactive sources from high
distance which ensures zero exposure and thus maximum
safety. |
| It is calibrated for the most
common radioisotopes used in nuclear medicine . On
the other hand it |
| may be used too for any other
type of radioisotope , using a simple calibration
procedure |
| implemented in the software. |
| The software in English language
can be updated to match completely actual legislation |
| |
| Technical Specification |
| Unlimited number of measurable
radioisotopes. 13 predefined isotopes : Tc-99m, I-131,
Cr-51, In-111, |
| Re-186, Ga-67, Xe-133, I-125,
Tl-201,I-123,Co-60,Cs-137, Ba-133 |
| Measurement range: |
| from 25 keV to 40 MeV |
| Precision: better than 1% |
| Stability: better than 1% (long
term) |
| Measurement time: selectable by
the operator ( minimum time 2 seconds ). |
| Electrical characteristics: 220
V , 50 Hz. |
| Dimensions and weight: 30 x 30
x 45 cm , 25 kg. |
| Serial Communication: serial interface
RS 232 |
| |
| Personal computer |
| -Windows XP Operating System |
| -micro processor Pentium III,
Pentium IV |
| -Hard Disk with 40 GB min, |
| -1,44 Mb Floppy Disk |
|
| |
|
| Monogamma
-Thyroid - Uptake System |
 |
| Monogamma is the last generation
Thyroid-Uptake system. |
| The detector is a low field
Gamma Camera with very high |
| resolution associated with
a digital acquisition and |
| processing system. Monogamma
offer the possibility to |
| employ Thyroid
Scintigraphy and Uptake studying at higher |
| level of resolution
and sensitivity. |
|
|
| Main component of Monogamma: |
| -detector system based on NaI(Tl)
crystal (10” x 3/4”) |
| -n° 24 photomultiplier tubes |
| -high resolution parallel hole
collimator |
| -pin_hole collimator for J131
examinations |
| -digital processing system |
| -DICOM image export function |
| -Integrated Computer and Software
for: |
| -Thyroid scintigraphy and uptake
on user selectable area of interest |
| -Thyroid scintigraphy and uptake
on equal ROI for sequences of acquisition |
| -Mammoscintigraphy examination |
| -Renal clearance |
|
| |
| Technical
specifications: |
|
| Resolutionr: |
better than 2,5 [mm] |
| Uniformity transfer function: |
better then 5% |
| Field of View: |
20 x 20 [cm2] |
| Dimensions: |
50 x 80 x 60 (h) [cm3] |
| Movement: |
Static Base and vertical moveing
column by remote control |
| Vertical Movement: |
from 50 [cm] to 100 [cm] |
| Weight: |
120 [kg] |
| Power supply: |
220 [V] AC, 4 [A] |
|
| |
|
| Gammapocket
MA-4000 Geiger Muller |
 |
| GAMMAPOCKET is an instrument
able to measure the radiation |
| activity of gamma and x-rays
sources in terms of dose rate and |
| integral dose. |
| Fully digital, because controlled
by microprocessor, it shows the |
| results on a LCD (Liquid
Crystal Display). |
| It is powered by batteries
and it is able to ensure a correct working |
| for almost ten days before
to reload the batteries. |
| In stand by option, GAMMAPOCKET
has an autonomy of about 20 |
| days. |
| The low-consume LCD shows,
by big digits, the performed the |
| measurement |
| GAMMAPOCKET is able to show
the measurements in terms of |
| Gy/h, mR/h for dose rate,
or Gy, mR for integral dose. |
| The lighting of the display,
in dark situation, is obtained by pushing |
| the button marked by a light. |
|
|
| Water Proof Key Board |
| The key board, includes 4 keys
that allow either to select the chosen options or
to configure the |
| instrument.Some functions are
obtained by pressing together two keys in order to
avoid |
| mistakes by the operator. |
| |
|
| Technical Specification |
| Detector G.M. type ZP 1200 (or
similar) at high Autonomy: efficiency for gamma radiation
with |
| energy 70 keV |
| Autonomy: |
| 10 days when dose-rate option
is selected. |
| 20 days in stand by option when
the dose working is ON. |
| Range |
| 0.01 mR 1R |
| 0.1 Gy 10 mGy |
| 0.125 cps 10 K cps |
| Controlled by microprocessor |
| H.V. |
| Display: with mobile virgola |
| Time constant: 10 sec |
| Display refreshing: every 2 sec |
| Dimensions: cm 6 x 12 x3 |
| Power: 12 V 500 mA, 9 W |
| Power: 3,8 5 V CC by reloading
batteries |
| Extunual power for batteries relsad:
12÷8 V |
| Weight: 150 g about |
| AC Power for battery changer: |
| Input: 220V 50 Hz |
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