Tracheotome
Tracheotome
Tracheotome (pronounced: truh-key-uh-tohm) is a surgical instrument used in the procedure of tracheotomy, which involves making an incision in the trachea (windpipe) to relieve an obstruction to breathing.
Etymology
The term "tracheotome" is derived from the Greek words "tracheia," meaning "rough" or "windpipe," and "tome," meaning "a cutting."
Description
A tracheotome is typically a small, handheld device with a sharp, curved blade. It is designed to make a precise incision in the trachea, allowing for the insertion of a tracheostomy tube to facilitate breathing. The tracheotome is used in emergency situations where the patient's airway is blocked, or in surgical procedures where the patient's airway needs to be bypassed.
Related Terms
- Tracheotomy: A surgical procedure that involves making an incision in the trachea to relieve an obstruction to breathing.
- Tracheostomy: A surgical procedure where a hole is made in the front of the neck and into the trachea, and a tube is inserted to allow air to enter the lungs.
- Tracheostomy tube: A tube that is inserted into a tracheostomy to allow air to enter the lungs.
- Trachea: The windpipe; a tube that connects the pharynx and larynx to the lungs, allowing the passage of air.
External links
- Medical encyclopedia article on Tracheotome
- Wikipedia's article - Tracheotome
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