Carina of trachea

The carina of trachea (also: "tracheal carina") is a ridge of cartilage at the base of the trachea separating the openings of the left and right main bronchi.

Carina of trachea
Cartilages of larynx, trachea and bronchi. (Carina is at the point of bifurcation.)
Transverse section of the trachea, just above its bifurcation, with a bird’s-eye view of the interior. (Carina not labeled; the ridge that separates the left and right bronchus.)
Details
SystemRespiratory system
Identifiers
Latincarina tracheae
TA98A06.3.01.009
TA23225
FMA7465
Anatomical terminology
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