Definition, Meaning & Synonyms

stent

noun

/stɛnt/

Definition

A stent is a small tube that is inserted into a narrowed or blocked passageway in the body to keep it open.

Examples

The doctor placed a stent in the patient’s artery to improve blood flow.
After inserting the stent, the surgeon monitored the patient’s recovery closely.
Stents can be made of metal or plastic, depending on their purpose.

Meaning

Stents are commonly used in medical procedures to support blood vessels, airways, or other tubular structures, helping to prevent them from collapsing or becoming obstructed.