Patent ID: 9086178
Filing Date: 2015-07-21
Classification: A61M,F04B,F16L

Abstract:
1. A silicone pump hose, for a peristaltic pump, for insertion into a peristaltic pump segment, comprising a tubular center part, connecting parts arranged at both sides thereof, for connecting the pump hose to other elements, flange parts arranged at both sides thereof for insertion into a cartridge part of the peristaltic pump, characterized in that the tubular center part, the connecting parts arranged at both sides thereof and the flange parts arranged at both sides thereof are integrally produced from silicone, the connecting parts each have a head-like shaped sealing surface, wherein the sealing surface is surrounded by a substantially circular sealing bulge that protrudes longitudinally beyond the sealing surface, and wherein the flange parts comprise means for inserting the pump hose in a non-gas-tight manner into the peristaltic pump segment, and the said means comprise nubs that are formed towards the tubular center part.