Device null in order to configurate the level of the blood inside the chamber in the external blood circuits

摘要

The invention relates to a device and a process for the level of a liquid in a chamber (6) an extracorporeal blood circuit. & br / the chamber contains the liquid in its lower part of the air in its upper part a. It is connected to means, such as a pump (7) in order to vary the quantity of air. & br / according to the invention, the chamber (6) is provided with a level sensor (8), the information is transmitted to a control unit (9) which controls the implementation of the pump (7) so that the level of liquid in the chamber (6) is equal to the desired level.