Acromion Anatomy

Medical definition of acromion. It is an important landmark of the skeletal system and a muscle attachment point essential to the function of the shoulder joint.

A Broken Shoulder Scapula Fracture

The acromion process is an anterolateral protuberance of the spine that arcs over the glenohumeral joint and articulates with the clavicle via a small oval facet on its distal end.

Acromion anatomy. It is responsible for movement of the shoulder and head. In scapula the spine ends in the acromion a process that articulates with the clavicle or collarbone in front and helps form the upper part of the shoulder socket. Acromial definition the outward end of the spine of the scapula or shoulder blade.

The acromion of the scapula is a large bony projection on the superior end of the scapula. Together with the coracoid process it extends laterally over the shoulder joint. Like their connected bones the scapulae are paired with the scapula on either side of the body being roughly a mirror image of the other.

The spine leads to a head and here it bears two processes the acromion process and the carocoid process. The outer end of the spine of the scapula that protects the glenoid cavity forms the outer angle of the shoulder and articulates with the clavicle called also acromial process acromion process. The acromion also forms the acromioclavicular ac joint with the clavicle.

The levator muscle is a small thin muscle. The trapezius muscle implants into the collarbone. In human anatomy the acromion is a bony process on the scapula.

Gross anatomy it forms the acromioclavicular joint acj with the lateral third of. It connects the humerus bone of the arm to the collarbone. The lateral apex of the triangle is broadened and presents a shallow cavity the glenoid cavity which articulates with the head of the.

The acromion is a continuation of the scapular spine and hooks over anteriorly. In anatomy the scapula plural scapulae or scapulas also known as shoulder bone shoulder blade wing bone or blade bone is the bone that connects the humerus upper arm bone with the clavicle collar bone. Acromion process protrudes forward form the lateral end of spine nearly at right angle and overhangs the glenoid cavity.

Acromia also known as the acromial process is a small projection of the scapula that extends anteriorly from the spine of the scapula. There are only three muscles that are responsible for enabling the movement of the shoulder blade. It articulates with the clavicle to form the acromioclavicular joint.

Scapula is the scientific name for the shoulder blade. The acromion process when joins the clavicle together with it provides the attachments for muscle of the arm and the chest.

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