CAVUM TYMPANI Meaning and
Definition
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Cavum tympani is a term used in anatomy to refer to a specific anatomical feature found within the human ear. Specifically, it is an air-filled space located within the temporal bone of the skull, adjacent to the middle ear. The cavum tympani, also known as the tympanic cavity, is important for the transmission of sound waves and the mechanics of hearing.
The cavum tympani is situated between the eardrum (tympanic membrane) and the ossicles, which are three small bones in the middle ear. These bones, namely the malleus, incus, and stapes, help to amplify and transmit sound vibrations from the eardrum to the inner ear. The cavum tympani serves as a passage for these sound vibrations, enabling their efficient transmission.
Additionally, the cavum tympani is lined with mucous membrane, which is made up of specialized cells that produce mucus. This lining helps to protect and lubricate the middle ear, as well as maintain optimal conditions for hearing. It also contains the auditory (Eustachian) tube, which connects the middle ear to the nasopharynx, allowing for pressure equalization between the middle ear and the outside environment.
In summary, the cavum tympani is an air-filled space in the temporal bone, playing a crucial role in the transmission of sound vibrations and the mechanics of hearing.
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Cavity of the tympanum, tympanic cavity, middle ear; an air chamber in the temporal bone containing the ossicles; it is divided into the atrium or tympanum, the lower part of the cavity lying to the inner side of the membrani tympani, and the recessus epitympanicus or attic.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for CAVUM TYMPANI
- xavum tympani
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- favum tympani
- davum tympani
- czvum tympani
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- cwvum tympani
- cqvum tympani
- cacum tympani
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- cavym tympani
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Etymology of CAVUM TYMPANI
The term cavum tympani is a Latin phrase consisting of two parts: cavum and tympani.
1. Cavum is a Latin noun meaning hollow or cavity.
2. Tympani is derived from the Latin word tympanum, which refers to a drum or the middle ear.
Therefore, cavum tympani can be translated to mean hollow of the tympanum or cavity of the middle ear.
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