Patent ID: 8684979
Filing Date: 2014-04-01
Classification: A61M

Abstract:
1. An enteral feeding connection system for forming a sealed fluid connection for use in delivering nutritional fluids to a patient, said system comprising: a first enteral feeding connector configured for attachment to a first enteral feeding tube for receiving nutritional fluids to be delivered to the patient, the first enteral feeding connector comprising a floor, an annular wall extending from the floor, a standoff projecting from the floor within the annular wall and disposed for blocking nonconforming connectors from entering into fluid connection with the annular wall of the first enteral feeding connector, and an opening in one of the standoff and the floor; a second enteral feeding connector configured for attachment to a second enteral feeding tube for receiving the nutritional fluids to be delivered to the patient, the second enteral feeding connector comprising a floor, an annular wall adapted to form a sealed fit connection with the annular wall of the first enteral feeding connector to provide a fluid tight passage between the first and second enteral feeding connectors, a receptacle projecting from the floor of the second enteral feeding connector to receive the standoff of the first enteral feeding connector and permit the annular wall of the first enteral feeding connector to come into sealing engagement with the annular wall of the second enteral feeding connector to form said fluid tight passage, and an opening in the floor of the second enteral feeding connector disposed radially outward from the receptacle; wherein connecting the first enteral feeding connector and the second enteral feeding connector provides a fluid-tight connection between said first enteral feeding tube and said second enteral feeding tube when both of the first and second enteral feeding tubes are attached to the respective connectors so that the nutritional fluid may be delivered from the second enteral feeding tube through the enteral feeding connectors and to the first enteral feeding tube for enteral delivery of the nutritional fluid to the patient; and a locking mechanism for locking the first and second enteral feeding connectors together, wherein the locking mechanism comprises threads on an exterior surface of the standoff and threads on an interior surface of the receptacle.