1.
ProMax 3D 和 DCT PRO CBCT的扫描参数设置
Scanning parameter settings for ProMax 3D and DCT PRO CBCTs
| CBCT | Scan protocol | Voltage /kV | Current /mA | Exposure time /s | Reconstruction time/s | Voxel size /mm |
| NQ + NR, normal quality + normal resolution; NQ + HR, normal quality + high resolution; HQ + NR, high quality + normal resolution; HQ + HR, high quality + high resolution. | ||||||
| ProMax 3D | High | 84 | 16 | 12 | 150 | 0.16 |
| Normal | 84 | 16 | 12 | 90 | 0.16 | |
| Low | 84 | 8 | 2.8 | 60 | 0.32 | |
| DCT PRO | NQ + NR | 90 | 7 | 15 | 90 | 0.3 |
| NQ + HR | 90 | 7 | 15 | 120 | 0.3 | |
| HQ + NR | 90 | 7 | 24 | 90 | 0.15 | |
| HQ + HR | 90 | 7 | 24 | 120 | 0.15 | |