Table 1 Technical characteristics of DIQ and DMI PET/CT systems
DIQ | DMI | |
|---|---|---|
Scintillator crystals | BGO | LYSO |
Crystal size (mm3) | 6.3 × 6.3 × 30 | 3.95 × 5.3 × 25 |
Light amplification | Analogic (PMT) | Digital (SiPM) |
Time-of-flight (TOF) | No | Yes |
Configuration (number of ring) | 5-rings | 5-rings |
Axial/transverse field of view (FOV) (mm) | 250/700 | 250/700 |