A drainage container device for collecting suctioned bodily fluids by means of a vacuum source includes a drainage container with a suction port to be connected with the vacuum source； an essentially one-piece container lid for closing and opening the drainage container, and with a drainage port to be connected with a patient drainage line； a suction bag for holding the suctioned bodily fluid, which is arranged on the container lid and accommodated by the drainage container； a channel that runs at least partially through the container lid, which joins an interior space of the suction bag with the suction port by way of an interior space of the drainage container, and is otherwise closed, and a protective element, in particular a filter, for avoiding overflow and/or contamination of the vacuum source by a suctioned bodily fluid.
