Deep muscles of the chest and front of the arm, with the boundaries of the axilla. (Subclavius visible at upper left, above first rib.)
Details
Origin
First rib and cartilage
Insertion
Subclavian groove of clavicle (inferior surface of middle one third of the clavicle)
Artery
Thoracoacromial trunk, clavicular branch
Nerve
Subclavian nerve
Actions
Depression of clavicle elevation of first rib
Identifiers
Latin
musculus subclavius
TA98
A04.4.01.007
TA2
2306
FMA
13410
Anatomical terms of muscle
[edit on Wikidata]
The subclavius is a small triangular muscle, placed between the clavicle and the first rib.[1] Along with the pectoralis major and pectoralis minor muscles, the subclavius muscle makes up the anterior axioappendicular muscles, also known as anterior wall of the axilla.[2]
^"IV. Myology: 13". Gray's Anatomy: The Muscles Connecting the Upper Extremity to the Anterior and Lateral Thoracic Walls. 1918. Archived from the original on 2014-03-08.
^Drake, Richard, et al. Gray's Anatomy For Students, Elsevier Inc., 2005
subclavius is a small triangular muscle, placed between the clavicle and the first rib. Along with the pectoralis major and pectoralis minor muscles,...
dorsi muscle on the back. Along with the pectoralis major and pectoralis minor, the subclaviusmuscle forms the axilla or armpit. The subclavius moves...
the subclavius, is a small branch of the upper trunk of the brachial plexus. It contains axons from C5 and C6. It innervates the subclaviusmuscle. The...
sternocleidomastoid muscle; it then crosses the subclavian artery and the brachial plexus, running behind and parallel with the clavicle and subclaviusmuscle and beneath...
and gives origin to the deltoid muscle. the posterior border is convex and gives attachment to the trapezius muscle. the inferior surface has a ridge...
costarum, transversus thoracis, subclavius (Kendall et al., 2005). The levator labii superioris alaeque nasi muscle lifts the sides of the nostrils....
rhomboid muscles which retract and downwardly rotate the scapula. The subclavian nerve originates in both C5 and C6 and innervates the subclavius, a muscle that...
the first gives attachment to the costoclavicular ligament and the subclaviusmuscle; those of the first six or seven at their sternal ends, to the pectoralis...
ball and socket joint supported by the subclaviusmuscle which acts as a dynamic ligament. While this muscle prevents dislocation in the joint, strong...
This is a table of skeletal muscles of the human anatomy, with muscle counts and other information. Skeletal muscle maps Anterior view Posterior view...
the nerve trunk, branches of suprascapular nerves and the nerve to the subclavius also merge. The merged nerve divides into the anterior and posterior division...
behind. These ligaments are in relation, in front, with the subclaviusmuscle and the deltoid muscle; behind, with the trapezius. The insertions of the coracoclavicular...
the nerve to the Subclavius descends in front of the artery. The terminal part of the artery lies behind the clavicle and the Subclavius and is crossed...
pectoralis minor and subclavius, and protects the axillary vein and artery, and axillary nerve. Traced upward, it splits to enclose the subclavius, and its two...
the tendon of the coracobrachialis muscle. The pectoralis ascendens (caudal superficial pectoral), or the subclavius, originates on the cranial side of...
axioappendicular muscles and the posterior axioappendicular muscles. The anterior axioappendicular muscles are the: Pectoralis major Pectoralis minor Subclavius Serratus...
(shoulder blade), and the humerus (upper arm bone) as well as associated muscles, ligaments and tendons. The articulations between the bones of the shoulder...
from C5, and has a role in innervating many muscles of the rotator cuff and distal arm, including: Subclavius Supraspinatus Infraspinatus Biceps brachii...
groove, which gives attachment to the Subclavius; the coracoclavicular fascia, which splits to enclose the muscle, is attached to the margins of the groove...
Thoracolumbar fascia Muscles of thorax Pectoralis major Pectoralis minor Subclavius Serratus anterior Levatores costarum External intercostal muscle Internal intercostal...
anterior muscle and thoracolumbar fascia, anteriorly by the pectoral muscles and posteriorly by the subscapularis, teres major and latissimus dorsi muscle. The...
medialward to the sternoclavicular joint, supplying this articulation, and the subclavius. Deltoid (humeral) branch Often arising with the acromial, it crosses...
quadratus femoris Nerve to the Piriformis Nerve to the stapedius Nerve to the subclavius Nervus intermedius Nervus spinosus Nodose ganglion Obturator nerve Oculomotor...
25 cm. These ligaments are in relation, in front, with the subclavius and deltoid muscles; behind, with the trapezius. This article incorporates text...
which crosses the clavicle from the cephalic. The small nerve to the subclavius also crosses this triangle about its middle, and some lymph glands are...
via the medial supraclavicular nerve (superficially), and the nerve to subclavius (deeply). The joint capsule is thickened anteriorly and posteriorly, but...
in front. The sternomastoid and trapezius muscles have been completely removed, the omohyoid and subclavius have been partially removed; a piece has been...
from in front. The Sternomastoid and Trapezius muscles have been completely, the Omohyoid and Subclavius have been partially, removed; a piece has been...
from in front. The Sternomastoid and Trapezius muscles have been completely, the Omohyoid and Subclavius have been partially, removed; a piece has been...
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