A device for regulating the flow in a hose pipe especially for pa sets Flexible infusion and transfusion.

摘要

A device for regulating the flow of a current in a flexible tube, especially for infusion set and transfusion, comprising a clamp through which is passed the flexible tube and having a jaw surface as a axial slot decreasing depth along its length, and one jaw member, for example a roller which is axially displaceable in the housing jaw along guides, characterized in that said groove is arranged to receive substantially the entire cross section the hose and which, at the inlet end of the box reinforced, has a width and a depth corresponding substantially to the size of the tube cross section in the unloaded state, and has an increasing width and decreasing towards the outlet end of the box clamp corresponding to the size of the tube cross section gradually compressed state.