ACR Small Flangeless SPECT Phantom™
For use with high spatial resolution SPECT 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 for small field of view dedicated cardiac SPECT systems (Camera Specific)
- Overall length: 23.0 cm
- Inside diameter:14.0 cm
- Outside Diameter: 15.3 cm
- Wall thickness: .64 cm
- Inside length: 15.0 cm
Lid closure mechanism: Bayonet-style with Lock Screw to prevent accidental opening; O-ring seal
Specifications of Insert:
- Cold Rod diameters: 4.8, 6.4, 7.9, 9.5, 11.1 and 12.7 mm
- Height of cold rods: 4.0 cm
Specifications of Spheres:
- Solid sphere diameters: 6.4, 9.5, 12.7, 15.9, 19.1, and 25.4 mm
- Height above inside base plate: 7.85 cm
- Sphere circle pattern diameter: 9.7 cm
- Angular Spacing: 60