Pro-MRI

Imaging Phantom

Specifications can be modified if required. 

• outside cylinder diameter: 220 mm (180 mm)
• outside cylinder height: 150 mm
• inside cylinder diameter: 204 mm (173 mm)
• inside cylinder height: 130 mm
• filled with 10 mmol nickel chloride solution containing sodium chloride 75 mmol
• four sets of paired 45° wedges are located on both sides of the phantom. The lower pairs are 30 x 30 mm, and the upper ones are 40 x 40 mm. The distance between intersection points of the lower and upper pairs is 90 mm
• optional 6 removable vials for test samples - replacing the “T1 and T2 sample vials”, includes 6 additional vials (in 12 total) 
• optional detachable 3-axis spirit level 
• optional hard-sided carrying case (MR unsafe) 

• 6 cylindrical vials Ø19 x 41 mm
• refillable from outside
• filled with different configurations of nickel chloride and sodium chloride solution, precise information to be found in the manual

• four matrices of holes, diameters: 0.8, 0.9, 1.0 and 1.1 mm
• spaces between the holes are equal to hole diameters
• two small containers with water and fat for water-fat shift evaluation

• 180 x 46 x 10 mm PMMA plate
• 1 mm wide and 5 mm deep counter-descending slits on both sides
• slits form two ramps descending at 1:10

• 10 x 10 array of squares
• 148 mm on a side
• 10 mm thick

• 4 polycarbonate discs 0.05, 0.1, 0.15 and 0.2 mm in thickness
• partial volume contribution of these sheets and filling solution produce contrasts: 1.4, 2.5, 3.6 and 5.1%
• each disc contains 12 groups of 3 holes arranged in spokes
• each spoke has the same diameter
• diameters range from 7.0 to 1.5 mm (0.5 mm step)