RETAINING MEANS FOR RETAINING AN EXTERNAL FUNCTIONAL MEANS ON A TREATMENT APPARATUS#!# EXTERNAL FUNCTIONAL MEANS#!# AND TREATMENT APPARATUS

摘要

pThe invention relates to a holding device (100) for holding at least one external functional unit (300), which has at least two hose connections (7, 9), on a treatment device (200), said holding device (100) having at least two stops that limit the rotation of the external functional unit (300) inside the holding device (100). The invention also relates to an external functional unit (300) and to a treatment device (200)./p