A device for cleaning a medical vacuum pump, wherein the medical vacuum pump has a suction connector and an air removal opening, which are connected to each other in a fluid-tight manner. The device has a rinsing agent delivery line, connectable to at least one rinsing agent container and having a first port for connection to the suction connector, and a suction line having a second port for connection to the air removal opening and having a vacuum port for connection to a suction source. A rinsing agent can be sucked from the rinsing agent container through the delivery line and via the first port into the medical vacuum pump and from there via the second port through the suction line into an outflow. This device permits simple and rapid cleaning of a vacuum path of medical vacuum pumps.
