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.
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.
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.
Ultimate Guide to Ear Anatomy with all Parts, Names & Diagram
2024年3月14日 · The ear anatomy consists of three parts: the outer Ear, middle Ear, and inner Ear. The outer Ear is the part you can see, including the flap of skin called the pinna and the tube-like ear canal. The middle Ear is inside your head, and there is a space called the middle Ear.
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, Facts & Function - Cleveland Clinic
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. Your middle ear begins on the other side of your tympanic membrane (eardrum).
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.
External ear | Radiology Reference Article - Radiopaedia.org
2024年7月20日 · The external ear plays an important role in conduction of sound into the external auditory canal, the unique shape of the ear helps to facilitate this. A number of ear deformities exist and intricate knowledge of ear anatomy is required in recontructive surgery, not only to restore aesthetic appearance of the ear but also to ensure functionality.
Ear anatomy: Parts and functions - Kenhub
2023年11月3日 · There are two aspects of the auricle: and medial (inner) and lateral (outer). The medial aspect of the ear lobe is attached to the skull and has no major practical significance. The lateral aspect is concave and presents numerous grooves and ridges.
Anatomy, Head and Neck, Ear - StatPearls - NCBI Bookshelf
2023年7月24日 · The helix is the outer posterosuperior rim of the ear and curves slightly inward towards the external acoustic meatus, giving the ear its concave geometry. The antihelix is a convex eminence located anteriorly to the helix; it curves …
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