Eustachian catheter

noun

A tubular instrument that can be introduced into the Eustachian tube in order to allow inflation of the middle ear through the nose or mouth.

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Meanings

nounEustachian catheter (plural Eustachian catheters)

plural Eustachian catheters

  1. medicineA tubular instrument that can be introduced into the Eustachian tube in order to allow inflation of the middle ear through the nose or mouth.
Cite this entry
APA

Eustachian catheter. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Eustachian%20catheter

MLA

“Eustachian catheter.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Eustachian%20catheter. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “Eustachian catheter,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Eustachian%20catheter.

Source: Eustachian catheter on Wiktionary, CC BY-SA 4.0.