True Phantom Solutions KE-A01 Adult Knee For X-Ray CT, US, MRI

Size: 6 x 7 x 15 Inches

Weight: 18 Lbs (approx.)

Cortical Bone:

Sound Velocity / Density / Hardness / T2  / Hounsfield Value / Attenuation Measured at 2.25 MHz 

3000 ± 30 [m/s] / 2.31 [g/cm³] / N/A / N/A / 1300 / 6.4 ± 0.3 [dB/cm]

Trabecular Bone:

Sound Velocity / Density / Hardness / T2  / Hounsfield Value / Attenuation Measured at 2.25 MHz 

2800 ± 50 [m/s] / 2.03 [g/cm³] / N/A / N/A / 1300 / 21 ± 2 [dB/cm]

Soft Tissue:

Sound Velocity / Density / Hardness / T2  / Hounsfield Value / Attenuation Measured at 2.25 MHz 

1410 ± 10 [m/s] / 1.02 [g/cm³] / 60 [Shore 00] / 50 [ms] / 25 / 1.7 ± 0.2 [dB/cm]

Video