WebMuscle Origin Insertion Movement Innervation; Tongue: Genioglossus: Mandible: Tongue undersurface; hyoid bone: Draws tongue to one side; depresses midline of tongue or … WebOrigin: the inner surface of the 7th to 12th costal cartilages, the thoracolumbar fascia, the iliac crest horizontally, and the inguinal ligament Insertion: linea alba Action: support for the abdominal wall piriformis directly on top of the sciatic nerve origin: anterior sacrum Insertion: greater trochanter on the back of the femur
Scalene - Physiopedia
WebApr 12, 2024 · Key facts about scalene muscles; Anterior scalene muscle: Origin: anterior tubercle of transverse processes of vertebrae C3-C6 Insertion: anterior scalene tubercle of rib 1, superior border of rib 1 (anterior to subclavian groove) Innervation: anterior rami of … Serratus anterior muscle (Musculus serratus anterior) The serratus anterior … The sternocleidomastoid muscle is a two-headed neck muscle, which true to its … Rhomboid minor is a small, cylindrical muscle that consists of two layers; … Levator scapulae muscle (Musculus levator scapulae) Levator scapulae is a long and … Origin and insertion The external intercostal muscles consist of 11 pairs of muscles. … The cervical portion of the spine is an important one anatomically and … Omohyoid is a paired muscle located in the anterior region of the neck.It belongs to a … Subclavius muscle (musculus subclavius) The subclavius muscle is a short, … Spinal nerves are an integral part of the peripheral nervous system (PNS). They … First rib. The first rib is the widest, shortest and has the sharpest curve of all the ribs. … WebMiddle scalene or scalenus medius (Latin: musculus scalenus medius), is the largest and longest muscle in the scalene group of lateral neck muscles. [1] Often penetrated by the dorsal scapular [1] and long thoracic nerves [2], it is deeply placed, lying behind sternocleidomastoid [2]. Origin ic7600取説
The Scalene Muscles Blood Supply, Innervation Geeky Medics
WebMar 15, 2024 · Scalenes: lateral and anterior flexion of the neck: Anterior scalene Medial scalene Posterior scalene Suprahyoids: elevate the hyoid bone during swallowing: Digastric Mylohyoid Geniohyoid Stylohyoid Infrahyoids: depress the hyoid bone and facilitate downward movement of the larynx after swallowing: Sternohyoid Thyrohyoid Omohyoid … WebScalene anterior Muscle is a group of three pairs of muscles in the lateral neck, namely the anterior scalene. It is located deeply just behind the Sternocleidomastoid muscle. The … WebSep 29, 2024 · The attachment site that moves is called the insertion, and the site that does not move is called the origin. The sternocleidomastoid actually has two origins: the front … ica halloumiburgare