Medical connection system

A connection system for connecting a first medical line to a second medical line leading to an injector, comprising a first connector coupled to the first medical line and a second connector coupled to the second medical line, the first connector configured to engage with the second connector to create a passageway for a medical fluid when the first connector is in an engaged configuration with the second connector,

• wherein the second connector comprises a line path for the second medical line, said line path comprising an exposure section for exposing the second medical line, and
• wherein the connection system comprises a docking station configured to receive and hold the second connector in a reception space, and
• wherein said first connector is configured to be engaged with the second connector into the engaged configuration by moving the first connector in an engagement direction into the second connector received in the reception space, and
• wherein the docking station comprises an air sensor, and the exposure section of the line path faces the air sensor when the second connector is received into the reception space.