Arrangement for monitoring problem-free introduction of at least one liquid into living body has alarm device for indicating alarm state connected to at least one heart rate measurement device

摘要

The arrangement has an alarm device (19) for indicating an alarm state connected to at least one heart rate measurement device (7) to which at least two electrodes (9,10) are connected. During monitoring the first electrode (9) is brought into electrical contact with the liquid outside the body and a second electrode (10) is brought into electrical contact with the surface of the body.