Oral administration coupler for back-of-mouth delivery

An oral administration coupler for back-of-mouth delivery comprising:

• a central fluid transfer member comprising a first end and a generally opposite second end, the first end comprising a syringe coupling and the second end comprising a tube extending therefrom in a direction generally opposite the first end, the syringe coupling comprising an outer circumferential collar having threads defined on an internal portion thereof, a transfer port generally axially extending relative to the collar of the syringe coupling, and at least one vent formed within a portion of the collar and generally defined between the collar and the transfer port;
• and
• a lumen defined within the central fluid transfer member and extending from the first end to the second end through the entirety of the transfer port and the tube, wherein the central fluid transfer member defines a length between the first and second ends sufficient to deliver fluid from the central fluid transfer member to a back of a child's mouth from a fluid delivery device at least partially external of the child's mouth.

An oral administration coupler for delivering fluids from a syringe to a child or infant, the syringe comprising a female connector, the oral administration coupler comprising a conduit extending from a first end to a second end, the first end comprising an elongate applicator for oral insertion to deliver fluids to the child or infant, and the second end comprising a coupling for removable engagement with the female connector of the syringe, the coupling comprising an outer circumferential collar having threads defined on an internal portion thereof and a transfer port generally axially extending relative to the collar and comprising the conduit extending therethrough, and wherein at least one vent is formed within a portion of the collar and generally defined between the collar and the transfer port.