CTIQ

CTIQ comprises a PMMA cylinder (160mm diameter) with recesses to house test inserts. Designed to be nested within a TO CTDI phantom.
 When used in conjunction with TO CTDI, this phantom enables the following tests:

• Geometric Distortion
• Noise / Uniformity
• Artefacts
• MTF
• Spatial Resolution
• Contrast Resolution
• Slice profile