Acquisition Parameters: Planar/Static
Parameter | Characteristic | Standard/preferred/optional |
---|---|---|
Camera type | Large field of view | Standard |
Energy peak | 159 keV | Standard |
Energy window | 20% | Standard |
Collimator | Low-energy high resolution | Standard |
Patient position | Supine | Standard |
Camera position | Anterior | Standard |
Anterior and lateral (dual head) | Preferred | |
Injection to imaging time | Early: 15 min | Standard |
Late: 4 h | Standard | |
Acquisition type | Planar static | Standard |
Views | Anterior | Standard |
Additional views | Lateral | Optional |
Orbit | NA | NA |
Orbit type | NA | NA |
Pixel size | 6.4 mm | Standard |
Matrix | 128 × 128 | Standard |
256 × 256 | Preferred | |
Number of projections | 1–2 images | Standard |
Time/view | 10 min | Standard |
Additional view time/projection | NA | NA |
NA = not applicable.