Description
Deluxe ECT phantom without protruding flange to simplify positioning
Main Applications:
- For use with high spatial resolution SPECT and PET systems*
- System performance evaluation (collimator, artifacts, calibration, reconstruction parameters)
- Acceptance testing
- Routine quality assurance and control
- Evaluation of center-of-rotation error
- Evaluation of non-uniformity artifact
- Evaluation of changes of radius-of-rotation on spatial resolution
- Evaluation of reconstruction filters on spatial resolution
- Evaluation of attenuation and scatter compensation
- Research
- ACR recommended phantom
Specifications of Cylinder:
- All clear material: PMMA
- Cylinder inside diameter: ~ 209 mm
- Cylinder inside height: ~ 186 mm
- Cylinder wall thickness: ~ 6.4 mm
- Volume – Empty: ~6.3 liters
- Volume – with cold rod insert: ~ 5.5 liters
- Volume with PET Lid & no insert: ~ 6.2 liters
- Spheres make no significant change in volume
Specifications of Insert and Spheres
- All clear material:PMMA
- Rod diameters: 4.8, 6.4, 7.9, 9.5, 11.1 and 12.7 mm**
- Height of rods: 8.8 cm
- Solid sphere diameters: 9.5, 12.7, 15.9, 19.1, 25.4 and 31.8 mm
- Height of center of spheres from base plate: 12.7 cm
- Filler Caps: 7/16 - 20 × 38.1 mm long
**PET Lid available. See Flangeless Esser PET Phantom with fillable cylinders mounted to face plate.
