ALEXANDRIA, Va., Oct. 27 -- United States Patent no. 12,773,511, issued on Oct. 27.

"Ventilation tube introducer" was invented by Scott P. Geraghty (Peabody, Mass.) and Tyler J. Harrington (Westford, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A medical device, comprising a ventilation tube introducer; the ventilation tube introducer in a form of a plastic shaft having a longitudinal axis; the plastic shaft having two shaft members arranged axially along the longitudinal axis; the two shaft members provided by a shaft proximal member and a shaft distal member; a proximal terminal end of the introducer provided by the shaft proximal member and a distal terminal end of the introducer provided by the s...