A medical imaging phantom for the QA of digital subtraction angiography. It contains a moving pneumatic plate with Aluminium strips of varying thicknesses to simulate blood vessels of different sizes. This phantom complies with DIN 6868/parts 8, DIN 6868/4 (2007) and 54.
It allows for evaluation of:
- Dynamic range
- Artefacts
- Contrast media sensitivity
- Logarithmic errors