Device for real-time measurement of electrolytes, especially sodium ion concentration, in blood of patient undergoing operation comprises sensor for blood component connected to processor for signals produced

摘要

Device for real-time measurement of electrolytes in the blood of a patient undergoing an operation comprises a sensor (7) for a blood component which is connected to a processor (8) for the signals produced by the sensor. An Independent claim is included for a device for introducing a liquid (1) into a body cavity (2) comprising a catheter (4) with a control device (5) operated by a processor connected to a measuring device as described above.