Multi-lumen hose and connector nipple

A multi-lumen hose connector nipple comprising:

• a nipple base section through which a plurality of separate fluid conduits extend in each case between a first nipple connector side and a second nipple connector side;
• a plurality of hose lumen plug-in sockets integral with the nipple base section, which sockets extend on the first nipple connector side juxtaposed with an intermediate hose lumen wall accommodation space left therebetween, wherein a socket interior space of each of the hose lumen plug-in sockets is assigned to a respective one of the fluid conduits and opens out axially;
• a socket strutting structure within the socket interior space of at least one of the hose lumen plug-in sockets;
• and
• wherein a first one of the fluid conduits opens out axially on the second nipple connector side, and a second one of the fluid conduits opens out radially on the second nipple connector side, wherein the nipple base section has a conical region on the second nipple connector side, on which conical region the second fluid conduit opens out radially and where a nipple connector socket extends axially, through which socket the first fluid conduit opens out axially, and wherein the first fluid conduit opens out axially on the first nipple connector side at an off-center position relative to a nipple longitudinal central axis, the first fluid conduit has a portion that extends obliquely with respect to the axial direction in the conical region of the nipple base section, and the first fluid conduit opens out axially on the second nipple connector side at a central position relative to the nipple longitudinal central axis.