See Surgical closure. In Latin , the word 'stapes' means 'stirrup'. It is also the most medial of the three middle ear bones and smallest bone in the human body. stapedius: [TA] one of the muscles of the auditory ossicles; origin , internal walls of pyramidal eminence in tympanic cavity; insertion , neck of the stapes; action , dampens vibration of stapes by drawing the head of the stapes backward as a result of a protective reflex stimulated by loud noise; nerve supply , facial. Stapes, a Late Latin word meaning stirrup, cannot have been a classical Latin term because . . The top portion connects with the incus and the bottom portion lies . The stapes is the smallest bone in the human body. The stapes is the smallest bone in the body. stapes definition: 1. one of three very small bones that carry sound from the eardrum to the inner ear 2. one of three…. The first is a disease process of abnormal mineralization of the temporal bone called otosclerosis. The stapes or stirrup is a bone in the middle ear of humans and other animals which is involved in the conduction of sound vibrations to the inner ear.This bone is connected to the oval window by its annular ligament, which allows the footplate to transmit sound energy through the oval window into the inner ear. Define stapes. The stapes connects to the oval window allowing for mechanical energy to be transferred to the fluid-filled inner ear. The Stapes, so called from its resemblance to a stirrup, consists of a head, neck, two crura, and a base. Synonym(s): musculus . staple. The stapes transmits sound vibrations from the incus, another little bone in the middle ear, to the oval window adjacent to the inner ear. stapes ( plural stapes or stapedes ) ( anatomy, zootomy) A small stirrup -shaped innermost ossicle of the middle ear of mammals, transmitting vibrations from the incus to the inner ear . noun In zoology and anatomy, the inmost one of the three auditory ossicles of man and other mammals, situated in the tympanum, or middle ear. The stapes is the smallest and lightest bone in the human body, and is so-called . Noun. The malleus is sometimes compared to a hammer, because it strikes the anvil-shaped incus. Noun. All Free. Learn more in the Cambridge English-Chinese simplified Dictionary. The stapes usually passes sound vibrations to the inner ear by moving in and out against the fluid of the inner ear. Word Origin . Stapes Ear Bone. The ossicles are part of the auditory system, and together, they comprise an area no larger than an orange seed. (Anatomy) the stirrup-shaped bone that is the innermost of three small bones in the middle ear of mammals . Stapedius Muscle: Definition. The malleus ("hammer") is the outermost bone and the stapes ("stirrup") is the innermost. The ossicles play a role in multiple clinical scenarios, including otosclerosis, choleastoma, and facial nerve palsy. Anatomy . Anatomy . See more. the innermost, stirrup-shaped bone of a chain of three small bones in the middle ear of humans and other mammals, involved in the conduction of sound vibrations to the inner ear. stapes translations: 镫骨（三个最小的骨头之一，从耳膜携带声音到内耳中）. Stapes: A stirrup-shaped bone in the middle ear. • The head (capitulum stapedis) presents a depression, which is covered by cartilage, and articulates with the lenticular process of the incus. The vibrations then travel through the stapes. 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. Stapes as a noun means The innermost of the three small bones of the middle ear, shaped somewhat like a stirrup.. The stapes is the smallest and lightest bone in the human body, and is so-called . The Stapes, so called from its resemblance to a stirrup, consists of a head, neck, two crura, and a base. See more. If the stapes footplate is fixed in position, rather than being normally mobile, the result is a conductive hearing loss.There are two major causes of stapes fixation. Stapes definition: the stirrup-shaped bone that is the innermost of three small bones in the middle ear of. from The Century Dictionary. (Anatomy) the stirrup-shaped bone that is the innermost of three small bones in the middle ear of mammals . . Anatomy . It is the innermost (most medial and nearest to the cochlea) of the ossicles inside the middle ear. stapes: [noun] the innermost ossicle of the middle ear of mammals — called also#R##N# stirrup; see ear illustration. The malleus is sometimes compared to a hammer, because it strikes the anvil-shaped incus. It is also the most medial of the three middle ear bones and smallest bone in the human body. If the bone from the otosclerosis grows onto the stapes, the stapes movement may be limited or stopped altogether, leading to hearing loss. The vibrations then travel through the stapes. • The neck, the constricted part of the bone succeeding the head, gives insertion to the tendon of the Stapedius muscle. Middle ear anatomy consists of intricate relationships between nerves, blood supply, and muscles. des The innermost of the three small bones of the middle ear, shaped somewhat like a stirrup. To put that in perspective, a penny is a . The stapes was discovered in 1546 at the University of . stapes ( plural stapes or stapedes ) ( anatomy, zootomy) A small stirrup -shaped innermost ossicle of the middle ear of mammals, transmitting vibrations from the incus to the inner ear . It is the innermost (most medial and nearest to the cochlea) of the ossicles inside the middle ear. 2010, Elaine Nicpon Marieb; Katja Hoehn, Human Anatomy & Physiology, 8th edition, page 576: The tympanic cavity is spanned by the three . Pronounced stay-peas. The stapes usually passes sound vibrations to the inner ear by moving in and out against the fluid of the inner ear. The ossicles are part of the auditory system, and together, they comprise an area no larger than an orange seed. . You can picture the stapes as a stirrup that's hanging from a saddle and turned on its side horizontally. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. Stapes Definition and Shape The stapes was discovered in 1546 at the University of Naples in Italy by Giovanni Ingrassia. The stapedius muscle is actually the smallest striated muscle in the entire body with a length of only about one millimeter. You can picture the stapes as a stirrup that's hanging from a saddle and turned on its side horizontally. So, the bone is also called stirrup, due to its resemblance in shape with the same. Pronounced stay-peas. stapes - WordReference English dictionary, questions, discussion and forums. Description. Stapes. . Also called: stirrup Compare incus (sense 1), malleus. During development, the auditory ossicles are the first bones to fully ossify and are mature at the time of birth, where they do not grow afterwards. Other articles where stapes is discussed: ear bone: …incus, or anvil, and the stapes, or stirrup. This section will take a closer look at the stapes bone and explain how the bone got its name.. Stapes Definition and Shape. Synonym(s): musculus . noun A bandage for the foot forming figure-of-eight turns around the ankle. Stapes as a noun means The innermost of the three small bones of the middle ear, shaped somewhat like a stirrup.. Surgery A wire-like fastening device composed of steel-based alloys, used to close operative wounds, especially of skin, which minimizes infection by not introducing a foreign body that would connect external and internal body regions. The malleus resembles a club more than a hammer, whereas the incus looks… (1) The innermost auditory ossicle of the middle ear in man and most other mammals. The bony plate at the base of the stapes is situated in the oval window of the vestibule of the cochlea, which is found on the . Definition of stapes noun in Oxford Advanced Learner's Dictionary. The incus sits between the other two bones, known as ossicles, of the middle ear. The . What is the Stapes. The stapes bone is the smallest bone in the human body. Middle ear anatomy consists of intricate relationships between nerves, blood supply, and muscles. Anatomy the innermost, stirrup-shaped bone of a chain of three small bones in the middle ear of humans and other mammals, involved in the conduction of sound vibrations to the inner ear. Define stapes. In Latin , the word 'stapes' means 'stirrup'. So, the bone is also called stirrup, due to its resemblance in shape with the same. des The innermost of the three small bones of the middle ear, shaped somewhat like a stirrup. By definition, these three bones are named after their shape: malleus ("hammer"), incus (anvil), and stapes (stirrup). — called also stapedius muscle. des The innermost of the three small bones of the middle ear, shaped somewhat like a stirrup. The stapes or stirrup is a bone in the middle ear of humans and other animals which is involved in the conduction of sound vibrations to the inner ear.This bone is connected to the oval window by its annular ligament, which allows the footplate to transmit sound energy through the oval window into the inner ear. The stapes is the smallest bone in the human body. This is the most common type of hearing loss seen in otosclerosis. Stapes is one of the three ear ossicles found in the middle ear, beside incus and malleus. The . This bone is named from the Latin for stirrup or stapia (means to stand ). • The head (capitulum stapedis) presents a depression, which is covered by cartilage, and articulates with the lenticular process of the incus. — called also stapedius muscle. • The neck, the constricted part of the bone succeeding the head, gives insertion to the tendon of the Stapedius muscle. quotations . stapes in American English. The ossicles are situated in the middle ear and suspended by ligaments. What is the Stapes. Medical Definition of stapedius. Stapes is one of the three ear ossicles found in the middle ear, beside incus and malleus. Stapes definition, the innermost, stirrup-shaped bone of a chain of three small bones in the middle ear of humans and other mammals, involved in the conduction of sound vibrations to the inner ear. Stapes definition, the innermost, stirrup-shaped bone of a chain of three small bones in the middle ear of humans and other mammals, involved in the conduction of sound vibrations to the inner ear. 2010, Elaine Nicpon Marieb; Katja Hoehn, Human Anatomy & Physiology, 8th edition, page 576: The tympanic cavity is spanned by the three . This is the most common type of hearing loss seen in otosclerosis. : a small muscle of the middle ear that arises from the wall of the tympanum, is inserted into the neck of the stapes by a tendon that sometimes contains a slender spine of bone, and serves to check and dampen vibration of the stapes. The ossicles play a role in multiple clinical scenarios, including otosclerosis, choleastoma, and facial nerve palsy. The stapes is the smallest bone in the body. from the GNU version of the Collaborative International Dictionary of English. The stapes connects to the oval window allowing for mechanical energy to be transferred to the fluid-filled inner ear. stapedius: [TA] one of the muscles of the auditory ossicles; origin , internal walls of pyramidal eminence in tympanic cavity; insertion , neck of the stapes; action , dampens vibration of stapes by drawing the head of the stapes backward as a result of a protective reflex stimulated by loud noise; nerve supply , facial. noun (Anat.) 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