Enteral feeding adapters and methods of using the enteral feeding adapters
AssigneeSociete des Produits Nestle S.A.
InventorSteven Bernard
Life of this patent
Estimating the term…
Abstract
An adapter is provided for connecting a container of flowable material, such as enteral feed formula in a laminated paper container, to a feeding tube to enable bolus feeding. The adapter can transfer the flowable material from the container by piercing the container and/or a cover of the container. The adapter can form a fluid-tight friction seal on the container. In some embodiments, the adapter has a reusable tube vent long enough to be positioned in the air gap of the container when the container is inverted by a user.
Claims10
An adapter for fluidly connecting a syringe to a container containing a composition, the syringe coupled to an enteral feeding line, the adapter comprising:
- a body comprising a bottom end that defines an opening and a spike;
- a fluid exit port extending from a top end of the body, the top end facing an opposite direction from the bottom end, the body comprising an internal chamber that fluidly connects the opening to the fluid exit port, the fluid exit port configured to direct the composition to the syringe coupled to the enteral feeding line;
- and
- one or more interface surfaces extending radially from the body, each interface surface comprising a rib,
- each rib extending along a longitudinal axis of the body and being configured to create a vent gap between the syringe and a portion of the body between ribs when the adapter is inserted into the syringe, wherein the vent gap is configured to allow the syringe to drain, wherein each rib extends from the top end of the body and comprises a stop surface at a lower-most end of the rib, and wherein the plurality of stop surfaces is configured to abut the container.
Dependencies are inferred from the claim text.