Modiolus (cochlea)
| Modiolus | |
|---|---|
 Interior of right osseous labyrinth. (Modiolus not labeled, but is represented at the axis of the spiral of the cochlea at the right.) | |
| Details | |
| Identifiers | |
| Latin | modiolus, columella cochleae |
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| TH | {{#property:P1694}} |
| TE | {{#property:P1693}} |
| FMA | {{#property:P1402}} |
| Anatomical terminology [[[d:Lua error in Module:Wikidata at line 865: attempt to index field 'wikibase' (a nil value).|edit on Wikidata]]] | |
The modiolus is a conical shaped central axis in the cochlea. The modiolus consists of spongy bone and the cochlea turns approximately 2.75 times around the central axis in humans.[1] The cochlear nerve, as well as spiral ganglion is situated inside it. The cochlear nerve conducts impulses from the receptors located within the cochlea.
The picture shows the osseous labyrinth. The modiolus is not labeled; it's at the axis of the spiral of the cochlea.
See also
[edit | edit source]References
[edit | edit source]
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)
External links
[edit | edit source]- http://www.univ-brest.fr/S_Commun/Biblio/ANATOMIE/Web_anat/Tete_Cou/Oreille/Modiolus.jpg
- http://www.kumc.edu/instruction/medicine/anatomy/histoweb/eye_ear/ear01.htm
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