FENESTRA COCHLEAE Meaning and
Definition
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Fenestra cochleae is a Latin term used in anatomy to refer to the round window of the inner ear. The inner ear is a complex structure responsible for the detection and interpretation of sound waves. It consists of various components, including the cochlea.
The cochlea is a snail-shaped, spiral-like structure found in the inner ear. It plays a crucial role in the process of hearing. Sound vibrations that enter the ear are transmitted through the outer and middle ear and eventually reach the cochlea. Within the cochlea, sound waves are converted into electrochemical signals that can be interpreted by the brain.
The fenestra cochleae, also known as the round window, is a small, membrane-covered opening located on the basal turn of the cochlea. It is situated just below another opening in the cochlea called the oval window. The round window acts as a pressure-relief mechanism, allowing fluid within the cochlea to move in response to the vibration of the oval window caused by incoming sound waves. This movement of fluid helps maintain the delicate balance of pressure within the cochlea, allowing for the proper transmission and interpretation of sound signals.
The fenestra cochleae is an essential component of the inner ear system and its function is crucial for normal hearing. Any abnormalities or damage to the fenestra cochleae can have a significant impact on hearing ability.
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Fenestra of the cochlea, cochlear window, f. rotunda, an opening on the inner wall of the tympanum leading into the cochlea, closed in life by the membrana tympani secundaria.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for FENESTRA COCHLEAE
- denestra cochleae
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- fwnestra cochleae
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- febestra cochleae
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Etymology of FENESTRA COCHLEAE
The term "fenestra cochleae" comes from Latin. "Fenestra" means window or opening, while "cochleae" refers to the cochlea, which is the spiral-shaped part of the inner ear involved in hearing. Therefore, "fenestra cochleae" translates to "window of the cochlea" in English.
Similar spelling words for FENESTRA COCHLEAE
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