True Phantom Solutions AR-A02 ຂ້າວຜູ້ໃຫຍ່ (ຊັບຊ້ອນ) ສໍາລັບ X-Ray CT, US, MRI

Size: 7 x 7 x 24 Inches

Weight: 8 Lbs (approx.)

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

Muscle Tissue

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

1400 ± 10 m/s / 1.01 g/cm³ / 35 Shore 00 / 60 ms / N/A / 1.3 ± 0.2 dB/cm

Video