An ENFit feeding tube has a new type of connection between the feeding tube and the feeding supplies.
ENFit has a twist-on safety connector. This means that the feeding tip can only go into the correct tube. The older, or legacy, connectors are a "push-in" model. With the old connector, it’s possible to make a mistake and force the feeding tip into the wrong tube, such as an intravenous (I.V.) tube.
The ENFit system is a new standard for feeding tube connectors. It's now being used commonly, worldwide. If you are using a different type of feeding tube system, talk with your doctor about using ENFit connectors and adapters. In the future, other types of feeding tube systems may no longer be available.