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30 paź 2023 · The inner ear is embedded within the petrous part of the temporal bone, anterolateral to the posterior cranial fossa, with the medial wall of the middle ear, the promontory, serving as its lateral wall. It is composed of a bony labyrinth which encases a membranous labyrinth.
- Ear
The ear is the sensory organ for hearing and balance and it...
- Ear
14 gru 2022 · The inner ear is located within the petrous part of the temporal bone. It lies between the middle ear and the internal acoustic meatus, which lie laterally and medially respectively. The inner ear has two main components – the bony labyrinth and membranous labyrinth.
Internal (inner) ear consists of: bony labyrinth (vestibule, cochlea, semicircular canals) internal auditory canal membranous labyrinth (utricule, saccule, cochlear duct, semicircular ducts)
3 lis 2023 · The ear is the sensory organ for hearing and balance and it is anatomically divided into 3 parts: the external, middle and internal ear.
2 paź 2024 · Anatomy atlas of the external ear, middle ear and internal ear: otoscopy images and illustrations of the tympanic membrane, ossicles and cochlea.
22 sty 2018 · Ossicles, three tiny bones (including the stapes, the smallest bone in the body), pass vibrations to the oval window, which is a membrane at the entrance to the inner ear.
15 lis 2021 · The blood supply of the inner ear can be split into the blood supply to the bony labyrinth and the bloody supply to the membranous labyrinth: The bony labyrinth is supplied by the anterior tympanic branch of the maxillary artery, the stylomastoid branch of the posterior auricular artery and the petrosal branch of the middle meningeal artery.
