The GrID Phantom is designed for MRI geometric distortion assessment, verifying image accuracy in six axes and detecting hardware or reconstruction-related inaccuracies.
It features 9 image planes with 4,689 spherical fiducials across the full scan field of view, allowing comprehensive distortion analysis in axial, sagittal, and coronal orientations.
Constructed from solid acrylic, the phantom is robust and easy to handle. It comes with iQA automated analysis software, enabling step-by-step protocols, customizable criteria, and data trending.
A complete solution for annual and periodic MRI QA.
Specifications
- Physical size: 465 × 350 × 168 mm
- Weight (filled): 40 kg
- Fiducials: 8 mm spheres, 16 mm center-to-center ±0.1 mm
- Orientations: axial, sagittal, coronal
- Includes: on-site installation + iQA software
Models
- IMT-009 - GrID Phantom – MRI Geometric Distortion Phantom
