Leeds Test Objects' PET IQ Phantom is a realistic anthropomorphic PMMA vessel, which simulates the trunk of the human body, and complies with standards NEMA-NU2 (2007) and IEC 61675-1 (2008) for quality control of image quality in PET.
On one face of the phantom is a circular plate into which six hollow PMMA spheres can be screwed. The inner active diameters of the spheres are:
The wall thickness of the spheres is 1.25mm. The spheres are filled with water for cold lesion imaging and with 18FDG for hot lesion imaging.
PET IQ is supplied in a wheeled hard case with a telescopic handle.