Bronchial blocker

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Bronchial Blocker

Bronchial blocker (pronunciation: bron-kee-al blok-er) is a medical device used in anesthesia and pulmonology to isolate a lung or a segment of a lung during certain surgical procedures.

Etymology

The term "bronchial blocker" is derived from the words "bronchial," referring to the bronchus, a major air passage of the lungs, and "blocker," indicating its function to block or isolate a part of the lung.

Usage

Bronchial blockers are used in thoracic surgery and intensive care medicine to provide lung isolation, especially in cases where double-lumen endotracheal tube (DLT) is not suitable. They are often used in pediatric patients, patients with difficult airways, or when lung isolation is required after intubation with a single-lumen tube.

Types

There are several types of bronchial blockers, including the Arndt bronchial blocker, Cohen bronchial blocker, Univent bronchial blocker, and EZ-Blocker. Each of these blockers has unique features and is used based on the specific requirements of the surgical procedure.

Related Terms

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