cannula

noun
can·​nu·​la | \ ˈkan-yə-lə How to pronounce cannula (audio) \
plural cannulas or cannulae\ ˈkan-​yə-​ˌlē How to pronounce cannulae (audio) , -​ˌlī \

Definition of cannula

: a small tube for insertion into a body cavity or into a duct or vessel

Examples of cannula in a Sentence

Recent Examples on the Web Her youngest daughter lay behind her on a beanbag with a cannula in her nose, breathing concentrated oxygen while doing her fifth-grade homework. Dallas News, "Vanessa Ogle went into creative overdrive when pandemic threatened her hotel tech company," 7 June 2020 After the patient was given oxygen through a nasal cannula — clear plastic tubes that fit into the nostrils — Dr. Levitan helped her to lie face down on the massage table. New York Times, "What Doctors on the Front Lines Wish They’d Known a Month Ago," 14 Apr. 2020 The hospital used the cannulas on dozens of patients. Devi Shastri, USA TODAY, "Less-invasive breathing therapies could keep 'significant number' of patients off ventilators," 28 Apr. 2020 The hospital used the cannulas on dozens of patients. Guy Boulton, Milwaukee Journal Sentinel, "Less-invasive breathing therapies could keep 'significant number' of patients off ventilators," 27 Apr. 2020 The first intervention that a patient may encounter is receiving oxygen through a cannula in the nose, says James Gunsalus, a respiratory therapy supervisor specializing in adult critical care. Emily Willingham, Scientific American, "Snorkeling Mask Apparatus Might Help COVID-19 Patients Avoid Intubation," 22 Apr. 2020 By Friday, Hall had just a nasal cannula supplying extra oxygen. Laura Lane, Indianapolis Star, "Given 1% chance of survival, Owen County woman diagnosed with coronavirus beats the odds," 18 Apr. 2020 One treatment for these issues is to provide supplemental oxygen through a nasal cannula, a device that goes into a patient's nose. Eric Levenson, CNN, "Ventilators don't operate on their own. Why respiratory therapists are key to coronavirus treatment," 6 Apr. 2020 The most gentle tool is a nasal cannula, which is a tube with two prongs that is placed on a patient’s nostrils. Caroline Chen, ProPublica, "Ventilators Aren’t Going to Cure COVID-19. Here’s What They Can Do.," 15 Apr. 2020

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'cannula.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of cannula

1616, in the meaning defined above

History and Etymology for cannula

New Latin, from Latin, diminutive of canna reed — more at cane

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Time Traveler for cannula

Time Traveler

The first known use of cannula was in 1616

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Statistics for cannula

Last Updated

26 Jun 2020

Cite this Entry

“Cannula.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cannula. Accessed 4 Jul. 2020.

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More Definitions for cannula

cannula

noun
can·​nu·​la
variants: also canula \ ˈkan-​yə-​lə How to pronounce canula (audio) \
plural cannulas or cannulae\ -​ˌlē, -​ˌlī How to pronounce cannulae (audio) \

Medical Definition of cannula

: a small tube for insertion into a body cavity, duct, or vessel

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