True Phantom Solutions KE-A03 Adult Knee (Bones Only) For X-Ray CT, US, MRI

Cortical Bone

Sound velocity / Density / Hardness / T2 / Hounsfield Value / Attenuation 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 at 2.25 MHz

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

Body Tissue

Sound velocity / Density / Hardness / T2 / Hounsfield Value / Attenuation at 2.25 MHz

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

Catalog

Video