Interconnecting device of instrumentation for extracorporeal eliminations

摘要

The present invention relates to an interconnecting device being formed by a supply tube (7) connecting a primary apparatus (1) with a secondary apparatus (2) and a return tube (8) connecting the secondary apparatus (2) with the primary apparatus (1). The primary apparatus (1) is provided at its inlet from the secondary apparatus (2) with a pipe connection (4) that is arranged at its end in the form of a threaded projection (5) serving for connection of a connection sleeve (6) connected with the return tube (8).