Polyurethane bonding skeleton for feeding tube device

A feeding tube port for use in connection with an enteral feeding system, the feeding tube port comprising:

• an inner core made of a first material and an over-layer made of a second material, wherein the over-layer at least partially encloses the inner core,
• wherein the inner core is configured to resist separation from the over-layer,
• wherein the inner core comprises:
• an upper surface, a lower surface, a side surface, and an aperture extending therethrough from the upper surface to the lower surface;
• one or more openings in the upper surface of the inner core located radially outward from the aperture;
• a plurality of openings in the lower surface of the inner core located radially outward from the aperture;
• a first rib extending radially from the side surface of the inner core and circumferentially around the side surface of the inner core and forming a recessed channel extending circumferentially around the inner core between a top surface of the first rib and the upper surface of the inner core.