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30 paź 2023 · The auditory ossicles are a chain of three small bones located in the middle ear. From lateral to medial, these are called the malleus (hammer), incus (anvil), and the stapes (stirrup). Although they are the three smallest bones in the human body, they are extremely important components of the auditory pathway.
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31 sty 2008 · The hammer, anvil and stirrup—also known as the malleus, incus, and stapes, respectively, and collectively, as "middle ear ossicles"—are the smallest bones in the human body.
Malleus, also known as the hammer, articulates with incus (the anvil), which articulates with stapes (the stirrup). The aptly named stapes looks very much like a stirrup. The three ossicles are unique to mammals, and each plays a role in hearing.
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).
The auditory ossicles of the middle ear transmit sounds from the air as vibrations to the fluid-filled cochlea. The auditory ossicles consist of two malleus (hammer) bones, two incus (anvil) bones, and two stapes (stirrups), one on each side.
The term "ossicle" literally means "tiny bone". Though the term may refer to any small bone throughout the body, it typically refers to the malleus, incus, and stapes (hammer, anvil, and stirrup) of the middle ear.
Structure. Ossicles. 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.