The invention relates to a device for suctioning gaseous or liquid media, which arise preferably in medical care, for example in medical aids, and are suctioned out of said medical aids noiselessly by means of a vertically extendable bellows (4), the bellows upper end (5) of which is fastened to an upright (1, 3) and the bellows lower end (6) of which is connected to a slidably guided loading part (2), which produces a vacuum in the interior (14) of the bellows (4) as the loading part drops under gravitational force, which vacuum forces a suctioning of the medium from the aid into the bellows (4), wherein the bellows (4) unfolds.
