تجهیزات

1396/7/29 0:0

:Animal SPECT

Comment Description Parameter
4 Optional 2                  Number of Detector Heads
Pixelated CsI(Na)                                   Crystal Material
Total Area 100x50 mm2                                        Crystal Size
Separated by Epoxy 1x1x5 mm3                            Crystal Element Size
0/2mm Inter Crystal Area 1.2mm                          Crystal Element Pitch
Active Area 96x45.6mm             Active Area Per Detector Head
-- 3040   Number of Crystal Elements Per Head
H8500(H9500optional) 2              Number of PSPMTs Per Head
Hexagonal Parallel Hole                                 Collimator Type
Hole x Septa x Hole xLenght  1.2x0.2x34mm                       Collimator Specifications
--  0.1_+1.2                   Intrinsic Spatial Resolution
At Minimum Distance  0.2_+1.8                   Spect System  Resolution

At Collimator Surface

 0.1_+1.5                              Planar Resolution

 

 

 

 

 : Animal Fluorescence

16MP CCD camera   Camera and lens
8x8 Detector Type
8.4x9.8 Pixel size(w x h micro meter)
1to18@13.5 MHz> Read noise(e-)
 Max 12x12 FOV(cm)
 f/1.1-f/16,30mm lens,xed Lens
 85%from500-650nm> ,>40%from650-850nm Quantum efficiency
10oc ,air cooled- CCD operating temperature
 0.0003> Dark current (e/pixel/s)
 45

 Minimum detectable radiance

(photons/sec/cm2/sr)

 1x1, 2x2, 4x4, 8x8, 16x16  binning
 15fps at 1024 x 1024 pixels  Frame rate
 10  Fluorescence emission filters
80cm wide ,70cm deep, 90cm high  Space requirements
 Standard USB 2.0 high speed interface  Interface connector
 0.5>  (Resolution (mm
 6  Weight(Kg)

 

 

 

 

:Animal PET

120mm Bore opening
50mm Axial field of view
100mm Transaxial field of view
10 Number of detector blocks
1.8mm@center without resolution recovery Spatial resolution(mm)
17% Energy resolution
LYSO Crystal material
 2x2x10mm Crystal dimension
 5760 Total number of detector elements
 24  Number of detector rings
 SiPMT  Light to signal converter
 Ring  Detector geometry
 OSEM  Reconstruction algorithm

 

 

 


   
تعداد بازدید:   ۲۱۸

 


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