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QA Phantom MHR

r16927_1_750x500
r16927_1_750x500r16927_2_750x500
  This QA phantom for MRI allows to evaluate the slice thickness, spatial resolution, uniformity and geometric distortion as well as contrast. The Uniformity is maintained under the high magnetic field of 3.0 Tesla. The Uniformity provides high precision evaluation for other parameters.There are tw ...Read more



  • Description
  • Specifications

 

This QA phantom for MRI allows to evaluate the slice thickness, spatial resolution, uniformity and geometric distortion as well as contrast. The Uniformity is maintained under the high magnetic field of 3.0 Tesla. The Uniformity provides high precision evaluation for other parameters.
There are two types of this phantom.

 

This phantom offers the following evaluation parameters:

  • Signal to Noise ratio (SNR)
  • Image Uniformity
  • RF uniformity
  • Spatial resolution
  • Spatial linearity (Image distortion)
  • Slice thickness
  • Slice position / separation
  • Image contrast
  • Image artifact

 

 

Features 1. Uniformity is maintained under the high magnetic field of 3.0 Tesla
2. Uniformity provides high precision evaluation for other parameters
Set includes 1 phantom unit A / 1 phantom unit B / 1 liquid paraffin / 1 dropper/ 5 NiCl 50ml (5, 10, 15, 20, 25 mmol) / 7 sample bottle (13.5ml) / 1 funnel / 1 petroleum jelly / 1 screwdriver / 1 extra screws / 1 storage case / manual
Size (approx.) 22 dia.× 14(H)cm × 2 types / 8.7 dia. x 5.5 inch
Packing size (approx.) W66xD54xH34 cm / W26xD21.3xH13.4 inch
Materials acrylic resin
MRI contrast solution: nickel dichloride (NiCl)