| 摘要 |
The invention relates to a medical device, in particular a blood treatment device, comprising a control and calculating unit, at least one structure-borne noise emitter and at least one structure-borne noise sensor, each one being configured to couple to coupling points of a set of medical tubes which can be coupled to the medical device. The fill level of a bubble chamber arranged in the set of tubes can be determined using the control and calculating unit, based on the measurement of the structure-borne noise on the set of tubes. |
