Opening device for aseptic carton packaging used for enteral nutrition through closed system
OwnerRonaldo SANTOS LEITEinventor
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Abstract
The present invention falls within the technical field of Food Packaging and has been specifically created to cater to the needs of Enteral Nutrition Foods Administered by a Closed System, defining itself as an opening device that is part of an aseptic carton packaging for exclusive use through connection to the enteral feeding set. Its design redefines traditional aseptic carton packaging (used in open enteral systems) for a closed enteral system packaging, as its features allow for the infusion of the product through the enteral feeding tube and preserve the packaging's barriers and airtightness without exposing the product to the environment, eliminating handling and the consequent need for a specific preparation area.
Claims3
An opening device integrated with a multilayer aseptic carton package used for closed-system enteral nutrition, where the device comprises:
- a cap consisting of a cylindrical body closed at the top and equipped with an external seal on its lower edge, with an internal thread provided inside the cylindrical body;
- a base consisting of a lower element and an upper element, wherein:
- the lower element of the base comprises a substantially flat body in its upper region, while its lower surface can receive an amount of adhesive required to attach the device to the aseptic carton package;
- the upper element of the base comprises a cylindrical body that is substantially perpendicular to the lower element;
- the cylindrical body of the base is equipped with a mechanism to enable coupling of the cap to the base;
- the device is characterized by:
- an internal section of the cylindrical body of the base being provided with a circular closing region;
- and
- an access device for connecting an enteral feeding set, which is provided in the closing region of the base.
Dependencies are inferred from the claim text.