The TO CTIQ Image Quality phantom is designed for use with CT (Computed Tomography) units. TO CTIQ comprises a PMMA cylinder with recesses to house test inserts, and has been designed to nest within the TO CTDI body.

When used in conjunction with TO CTDI, this phantom enables the following QA tests to be carried out:

  • Geometric Distortion
  • CT Number (HU)
  • Noise / Uniformity
  • Artefacts
  • MTF
  • Spatial Resolution
  • Contrast Resolution
  • Slice Profile
  • Slice Incrementation
  • Table Movement Accuracy