MRI ACR Phantom, Medium

The ACR accredited Medium MRI phantom is for comprehensive evaluation of critical imaging parameters of magnetic resonance imaging (MRI) in a time efficient manner. The phantom can be used for the measurement of absolute values for calibration purposes. However, its design is optimized for time efficient daily quality assurance too. Includes *case and 2-axis level.

*Case is MR Unsafe.

Measures:

• Geometric distortion
• Spatial resolution
• Slice thickness and position
• Interslice gap
• Image bandwidth
• Low contrast detectability
• Image uniformity
• Signal-to-noise ratio (SNR)
• Physical and electronic slice offset
• Point of reference
• Bandwidth: water-fat shift

Product features:

• ACR Accredited
• Complies with:
  - ACR MRI Accreditation Program
  - IPEM Report 80 “Quality Control in MRI”, 1998
  - AAPM Rep. 28 “Quality Assurance methods & phantoms for MRI”, 1990
  - AAPM Rep. 34 “Acceptance testing of MRI systems”, 1992
  - AAPM Rep. 100 “Acceptance & Quality Assurance procedures for MRI facilities”, 2010
• CE certified
• The manual provides detailed guidelines for carrying out each test, results assessment and registration