Flanged ECT Phantoms – For use with 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 and Research
  • Rod diameters: 9.5, 11.1, 12.7, 15.9, 19.1 and 25.4 mm
  • Height of rods: 8.8 cm
  • Solid sphere diameters: 12.7, 15.9, 19.1, 25.4, 31.8 and 38 mm
  • Height of center of spheres from base plate: 12.7 cm
  • Cylinder inside diameter: 21.6 cm; Cylinder inside heigt: 18.6 cm
  • Cylinder wall thickness: 3.2 mm