Piercing at the ear cartilage Piercings are widespread on the ear. The most frequent localizations are at the helix, that means at the outer edge of the ear. Also tragus piercings are frequently found. However, the classical ear hole in the earlobe does not belong to the cartilage piercings, because there is no cartilage there. … Piercing at the ear cartilage | The function and piercing of the ear cartilage
Anatomy of the ear The anatomy of the ear is divided into a microscopic part and a part visible to the eye (macroscopic part). The microscopic part shows that the ear cartilage belongs to the elastic cartilage tissue. The elastic cartilage is a very cell-rich cartilage consisting of only one cartilage cell, in which hardly … Anatomy of the ear | The function and piercing of the ear cartilage
General information The term “auditory canal” refers to two different anatomical structures. On the one hand, it refers to the “internal auditory canal” (Meatus acusticus internus), on the other hand to the “external auditory canal” (Meatus acusicus externus). Colloquially, however, the latter is usually meant. The external auditory canal The external auditory canal as part … Auditory Canal
The internal auditory canal In contrast to the external auditory canal, the internal auditory canal is part of the inner ear and runs in the petrous bone. It serves the facial nerve (VII. cranial nerve), the vestibulocochlear nerve (VIII. cranial nerve) as well as blood vessels as a passage into the posterior fossa. These nerves … The internal auditory canal | Auditory Canal
Hearing aid, hearing system, hearing glasses, cochlear implant, CI, in-the-ear hearing system, in-the-ear, RIC hearing system, behind-the-ear device, BTE, hearing machine, ear trumpet, concha hearing system, Micro-CiC, noise device, tinnitus noiser, tinnitus masker, receiver-in-canal, tinnitus control instrument A microphone, An amplifier that usually processes the signal digitally, A miniature loudspeaker, also called a handset, Either … Hearing aids
