Features
Digital all purpose LFOV gamma camera for all conventional imaging.
- wide range of collimators;
- easy and fast patient set up;
- integrated ECG triggering device
- tri-directional, silent, motorised stand and detector motion;
- comfortable imaging for all planar examinations;
- telemaintanance via internet for servicing and upgrading;
- FOV: 380 mm
- Energy range: 40-400 keV
- Intrinsic energy resolution for 99mTc: 10.2%
- Intrinsic Spatial Resolution UFOV: 4.1mm
Specifications
NEMA SPECIFICATIONS
- Field of view: ø 380 mm
- Energy range: 40 – 400 keV
- Intrinsic energy resolution for 99mTc: 10.2%
- Intrinsic Flood Field Uniformity
- differential CFOV: 1.9% integral CFOV: 2.4%
- differential UFOV: 2.4% integral UFOV: 2.9%
- Intrinsic Spatial Resolution: (FWHM)
- CFOV: 4.0 mm UFOV: 4.1 mm
- Intrinsic Spatial Linearity
- differential CFOV: 0.18 mm absolute CFOV: 0.38 mm
- differential UFOV: 0.20 mm absolute UFOV: 0.40 mm
- Max. count rate with full correction: 220,000 cps
DETECTOR
Newly developed high stability detectors assembled with high optical and mechanical quality
- NaI(Tl) scintillation crystal
- size: ø 413 mm
- thickness: 9.5 mm
- photomultipliers:
- 37 pcs of high quantum efficiency PMTs
- characterized by improved energy resolution, magnetic shielding and long-term stability
- lead shielding thickness: 16 – 32 mm
DETECTOR ELECTRONICS
A compact, highly integrated, one board easily serviceable construction without tuning potentiometers
- computer controlled PMT autotuning processor for fast PMT gain stabilisation and adjustment
- computer controlled ODC (Optical Distortion Correction) electronics
- high precision summation electronics
- active high voltage bleeder with integrated HV module
ACQUISITION CONSOLE
Full-digital electronics assembled from the latest “high-tech“ elements including fast PCI bus acquisition interface
- Intel Pentium 4, 2.26 GHz computer with 64 bit memory handling
- 512 Mbytes (333 MHz) fast program memory
- 512 kbytes cache memory
- 80 Gbytes hard disk drive
- 17” high resolution TFT colour monitor
- 1.44 Mbytes floppy drive
- CD-RW drive
- 40 MHz X,Y,Z A/D conversion
- 4 independent energy channels
- multi-channel analyser up to 1024 channels (40 * 600 keV)
- 4096×4096 pixel image digitising
- digital corrections:
- direct addressing TS® simulation linearity correction with FOV increasing technology
- energy correction
- uniformity correction without count rate loss
- automatic real time uniformity cross-correction for the different collimators
- three-phase pile up recovery and resolution enhancing technology for high count rates
COLLIMATORS
- LEGP (Low Energy General Purpose) collimator and cart
- LEHR (Low Energy High Resolution) collimator and cart
- MEGP (Medium Energy General Purpose) collimator and cart
- HEGP (High Energy General Purpose) collimator and cart
- HEPH (High Energy Pinhole) collimator and cart
IMAGING TABLE
- Light weight imaging table
- Plexi glass table top (attenuation <5%)
- Wheel-brakes for safe table stabilization
DOCUMENTATION
Automated bi-level macro-controlled printing and reporting through MS-Office XP. High quality inkjet colour and b/w hardcopy
- on normal paper
- on premium photo paper
- on dull X -ray-like film
- 2400 dpi print quality with HP PhotoRET III technology
- special printing software for faithful printing
Product Number: AP
Options
ECG triggering device for cardiac gated studies
MODEM long-distance service kit ( hardware and software )
Tuning and test phantoms
Refillable isotope pen for anatomical marking
Parts
CLINICAL PROCESSING WORKSTATION (Option)
Dedicated nuclear medicine workstation with DIAG software package running on Windows XP
Attachments
Image Gallery
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