Central circulatory system means the following blood vessels:
- arteriae pulmonales
- arteriae cerebrales
- truncus brachiocephalicus
- aorta ascendens
- aorta descendens bis zur bifurcatio aortae
- arteriae coronariae
- venae pulmonales
- vena cava superior
- arteria carotis communis
- arteria carotis externa
- arcus aortae
- arteria carotis interna
- venae cordis
- vena cava inferior
[Definition of term as defined in MDCG 2021-24 No. 3.1.4]