Why Is Malleus Important?

The malleus, also known as the “hammer” or “mallet,” is the largest of three small bones in the middle ear. The malleus functions with the other bones to transmit vibrations from the eardrum to the inner ear. Conditions that affect the malleus often impact the ability to hear.

What is the purpose of a malleus?

ear bones. These are the malleus, or hammer, the incus, or anvil, and the stapes, or stirrup. Together they form a short chain that crosses the middle ear and transmits vibrations caused by sound waves from the eardrum membrane to the liquid of the inner ear.

Why is the incus important?

The incus, also known as the “anvil,” is the middle of three small bones in the middle ear. The incus transmits vibrations from the malleus to the stapes. The vibrations then move to the inner ear. Conditions that affect the incus often affect the other ossicle bones.