Intravenous tubing upper fitment

A system comprising:

• an intravenous (IV) tubing fitment, comprising:
• a unitary body comprising:
• a first end configured to couple to a first portion of a tubing,
• a substantially hemispherical surface adjacent to the first end, and
• a cylindrical body adjacent to the substantially hemispherical surface, the cylindrical body including a plurality of wings and configured to receive a second portion of the tubing;
• and
• wherein the unitary body is configured to be received into a mating recess of a fluid delivery device such that the substantially hemispherical surface is uniformly mated with a substantially identical surface of the mating recess, and the cylindrical body is positioned outside of the mating recess;
• and
• a fluid delivery device comprising a body forming, in part, a mating recess and a door forming another part of the mating recess, wherein:
• while the door is in an open position, the mating recess is configured to receive the IV tubing fitment such that the mating recess is uniformly mated with a substantially hemispherical surface of the IV tubing fitment, and a portion of the IV tubing fitment is positioned outside of the body of the fluid delivery device;
• and
• when the door is moved to a closed position while the IV tubing fitment is mated with the mating recess, the door is configured to couple with the body of the fluid delivery device enclosing the IV tubing fitment in a pocket.

A method for loading an intravenous (IV) set to a fluid delivery device, the method comprising:

• at a fluid delivery device comprising a body forming, in part, a mating recess and a door forming another part of the mating recess:
• while the door is in an open position, receiving an IV tubing fitment at the mating recess such that a substantially hemispherical surface of the IV tubing fitment is uniformly mated with a substantially identical surface of the mating recess;
• and
• closing the door such that the door couples with the body of the fluid delivery device and forms an enclosure that is configured to surround at least a portion of the IV tubing fitment.