PARAMETRIC CONTROL OF VOLUME STREAMS

摘要

The invention relates to a medical device for infusion of an active ingredient or removal of a body tissue or body liquid comprising: a outlet device (1) for infusion of an active ingredient to a body tissue; a receptacle (6) for storing the active ingredient to which the outlet device (1) is attachable; a sensor device (4) for measuring a parameter which is related to a physical state in the body tissue; a drive device (2) for effectuating at least an infusion of the active ingredient; characterized by a control unit (3) functionally connected to the sensor device (4) for receiving a sensor signal, which corresponds to the state of the body tissue, wherein the control unit (3) is adapted for controlling a flow rate.