Auricle (anatomy) - Wikipedia
The auricle or auricula is the visible part of the ear that is outside the head. It is also called the pinna (Latin for 'wing' or 'fin', pl.: pinnae), a term that is used more in zoology.
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 – Outer Ear - 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 CANAL. The ear canal starts at the outer ear and ends at the ear drum. The canal is approximately an inch in length.
Anatomy, Head and Neck, Ear - StatPearls - NCBI Bookshelf
2023年7月24日 · The external ear is the visible part of the hearing apparatus. It is comprised of the auricle (pinna) and external auditory canal, including the lateral surface of the tympanic membrane. Together with the tympanic membrane and the …
Outer ear: Anatomy, blood supply, innervation | Kenhub
2022年11月24日 · There is a cartilaginous portion, known as the pinna or auricle and a bony, tubular segment called the external acoustic meatus. The former portion of the auditory system is the first point at which sound wave modification begins. It collects sound waves in the series of “hills and valleys” and channels them into the external auditory canal.
Auricle - Structure, Location, Function, Diagram, Anatomy
2024年9月28日 · The auricle, also known as the pinna, is the external, visible part of the ear. It is composed primarily of elastic cartilage covered by skin, giving it a flexible yet durable structure. The auricle plays a role in shaping the external ear’s contour and is involved in directing sound waves into the ear canal. It.
Ear anatomy: Parts and functions - Kenhub
2023年11月3日 · The auricle, also known as pinna, is a wrinkly musculocutaneous tissue that is attached to the skull and it functions to capture sound. The auricle is mostly made up of cartilage that is covered with skin .
Auricle | Encyclopedia | Anatomy.app | Learn anatomy | 3D …
The auricle (or pinna, pinna of ear, auricle of ear, auricula, latin: auricula) is the external, visible component of the ear around the outer opening of the ear canal. The auricle is musculocutaneous tissues attached to the skull. The main function of the auricle is to collect, amplify and direct sound waves into the external auditory canal.
Pinna and External Auditory Canal, Anatomy | SpringerLink
The human external ear consists of the auricle (or pinna) and the external auditory canal. The function of the auricle is to collect sound waves and direct the acoustic energy down the external auditory canal toward the tympanic membrane (eardrum). Additional functions of the external ear include sound amplification and localization.
Auricle - e-Anatomy - IMAIOS
The auricle (or pinna) is the elastic cartilaginous part of the external ear which projects outwards from the side of the head and is covered over by skin. The auricle is connected inwards to the external acoustic meatus or canal that leads to the tympanic membrane.
- 某些结果已被删除