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5 lip 2023 · Inside of the middle ear are the smallest bones in the body–the auditory ossicles, or ear bones. By definition, these three bones are named after their shape: malleus (“hammer”), incus (anvil), and stapes (stirrup).
- Malleus: Anatomy and function
The malleus is one of three tiny interconnected bones in the...
- Malleus: Anatomy and function
The malleus, or hammer, is a hammer-shaped small bone or ossicle of the middle ear. It connects with the incus, and is attached to the inner surface of the eardrum. The word is Latin for 'hammer' or 'mallet'. It transmits the sound vibrations from the eardrum to the incus (anvil).
As the embryo develops, the cartilage hardens to form bone. Later in development, the bone structure breaks loose from the jaw and migrates to the inner ear area. The structure is known as the middle ear, and is made up of the stapes, incus, malleus, and tympanic membrane.
30 paź 2023 · The malleus is one of three tiny interconnected bones in the middle ear cavity (tympanic cavity) which are collectively called the auditory ossicles. From lateral to medial these are the malleus, incus and stapes. The word 'malleus' is Latin for 'hammer' and is so called due to its mallet shape.
The middle ear contains three tiny bones known as the ossicles: malleus, incus, and stapes. The ossicles were given their Latin names for their distinctive shapes; they are also referred to as the hammer , anvil , and stirrup , respectively.
28 wrz 2024 · The malleus is one of the three small bones (ossicles) in the middle ear that plays a crucial role in transmitting sound vibrations from the eardrum to the inner ear. It is shaped somewhat like a hammer, which is reflected in its name, as “malleus” means hammer in Latin.
Quick Facts. Location: Tympanic cavity of the middle ear. Bone Type: Irregular bone. Key Features: Head, neck, handle, and anterior and lateral processes. Articulates With: Incus. Arterial Supply: Anterior tympanic and stylomastoid arteries. Complete Anatomy. The world's most advanced 3D anatomy platform. Try it for Free.
