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30 Οκτ 2023 · These muscles produce the movements of the larynx and its cartilages, thus enabling the proper air conduction, speech, movements of the epiglottis and airways protection. The muscles of the larynx are divided into two groups: Extrinsic muscles, which produce the movements of the hyoid bone.
- Larynx
The small intrinsic laryngeal muscles are responsible for...
- Larynx
1 Φεβ 2023 · The intrinsic laryngeal muscles act on the individual components of the larynx. They control the shape of the rima glottidis (opening between the vocal folds and the arytenoid cartilages), and the length and tension of the vocal folds.
30 Οκτ 2023 · The small intrinsic laryngeal muscles are responsible for moving various components of the larynx. They modify the length and tension of the vocal cords as well as the shape of the rima glottidis during breathing, swallowing and vocalization.
17 Ιουλ 2024 · Intrinsic laryngeal muscles are confined within the larynx and are primarily responsible for controlling sound production by adjusting the vocal cords' tension, length, and position. The primary intrinsic muscles include the cricothyroid, thyroarytenoid, lateral and posterior cricoarytenoid, and interarytenoid muscles.
4 Σεπ 2023 · The transverse arytenoid muscle is the only impaired intrinsic muscle of the larynx. These muscles adduct the vocal folds. Extrinsic Muscles. The extrinsic larynx muscles are paired and allow the movement of the larynx. The thyrohyoid muscle inserts on the thyroid cartilage and the body of the hyoid bone.
2 Αυγ 2021 · The intrinsic muscles of the larynx can be considered in two groups: muscles that control the inlet of the larynx; muscles that move the vocal ligaments
31 Δεκ 2020 · Their movement is controlled by the intrinsic muscles of the larynx – the majority of which are innervated by the recurrent laryngeal nerve (an exception is the cricothyroid muscle; innervated by the external laryngeal nerve).