Outer Ear: Anatomy, Location, and Function - Verywell Health
2024年5月17日 · The outer ear, also known as the external ear or auris externa, consists of the auricle, ear canal, and eardrum. They work together to funnel sound waves from the environment to the middle and inner ear, where they are translated into nerve impulses for the brain.
Outer ear - Wikipedia
The outer ear, external ear, or auris externa is the external part of the ear, which consists of the auricle (also pinna) and the ear canal. [1] It gathers sound energy and focuses it on the eardrum ( tympanic membrane ).
Ear Anatomy – Outer Ear | McGovern Medical School
The medical term for the outer ear is the auricle or pinna. The outer ear is made up of cartilage and skin. There are three different parts to the outer ear; the tragus, helix and the lobule.
Ear: Anatomy, Facts & Function - Cleveland Clinic
2022年8月18日 · Also called the auricle or pinna, your outer ear consists of ridged cartilage and skin, and it contains glands that secrete earwax. Its funnel-shaped canal leads to your eardrum, or tympanic membrane.
Outer ear: Anatomy, blood supply, innervation | Kenhub
2022年11月24日 · Learn about the parts of the outer ear: the auricle, external acoustic meatus, and related clinical conditions. Learn this topic at Kenhub.
外耳 - 维基百科，自由的百科全书
外耳（英語： outer ear ，external ear；拉丁語： auris externa ）是耳的外部结构，包括耳廓和外耳道 [1] [2] 。 外耳负责收集 声能 ，将其传递至 中耳 的 鼓膜 处 [ 3 ] 。
The External Ear - Structure - Function - TeachMeAnatomy
2020年8月16日 · This article will focus on the anatomy of the external ear – its structure, neurovascular supply and clinical correlations. The external ear can be divided functionally and structurally into two parts; the auricle (or pinna), and the external acoustic meatus – which ends at the tympanic membrane.
Ear anatomy: Parts and functions - Kenhub
2023年11月3日 · The external ear, like the middle ear, serves only to conduct sound to the internal ear. It consists of the auricle and external acoustic meatus (or ear canal). Key facts about the external ear
Ear Anatomy: Outer Ear and Auditory Tube (preview) - Human Anatomy ...
Want to learn about the anatomy of the outer ear and auditory tube? Start here! Want to continue learning? Click here for the full video: https://khub.me/9x...
How Do We Hear? - NIDCD
Sound waves enter the outer ear and travel through a narrow passageway called the ear canal, which leads to the eardrum. The eardrum vibrates from the incoming sound waves and sends these vibrations to three tiny bones in the middle ear. These bones are …