Phantom for high resolution NM and PET systems performance evaluation (collimator, artifacts, calibration, reconstruction parameters).
Among other things, it can be used to evaluate: COR error, non-uniformity artifacts, changes of ROR on spatial resolution, reconstruction filters on spatial resolution, attenuation and scatter compensation.
Features
Complies with:
· NEMA Standards Publication (NU 1-2001) Performance measurements of Scintillation Cameras
· AAPM Report No. 9, Computer Aided Scintillation Camera Acceptance Testing
· AAPM Report No. 22, Rotating Scintillation Camera SPECT Acceptance Testing and Quality Control
· ACR-SNM [Res. 5-2011) technical standard for diagnostic procedures using radiopharmaceuticals
Specifications
· Inside main cylinder diameter: 190 mm
· Inside main cylinder height: 195 mm
· Main cylinder wall thickness: 5 mm
· Rod diameters: 6, 8, 10, 12, 13 and 15 mm
· Height of rods: 90 mm
· Solid sphere diameters: 12.7, 15.9, 19.1, 25.4, 31.8, 38 mm
· Height of the center of the spheres from the base plate: 130 mm
· Refillable thin walled cylinders, diameters: 8, 12, 16 and 25 mm
· Water filled, Air filled and PTFE solid cylinder diameter: 25 mm
· Cylinders height: 38 mm
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