Anatomy Scapula

It is a sturdy flat triangular bone. It connects the humerus bone of the arm to the collarbone.

The Scapula Shoulder Blade Human Anatomy

Scapula either of two large bones of the shoulder girdle in vertebrates.

Anatomy scapula. Rhomboids and middle trapezius. The scapula can perform six actions. Retraction adduction.

It has a bunch of lumpy bits that always end up being important. In humans they are triangular and lie on the upper back between the levels of the second and eighth ribs. The scapula and arm are connected to the body by multiple muscle and ligament attachments.

Inserting on the scapula trapezius muscle it inserts superiorly along the spine acromion process and clavicle. The scapula provides attachment to several groups of muscles. Rhomboid major muscle its insertion is the medial border inferior to the.

The scapula stabilizes the arm and neck anatomy. The scapula is responsible for several motions which are integral to daily movement. The front of the scapula acromion is also connected to the clavicle collarbone through the acromioclavicular joint.

The head of the humerus upper arm bone is the ball and the scapula shoulder blade forms the socket where the humerus sits. The scapula is commonly referred to as the shoulder blade. There are only three muscles that are responsible for enabling the movement of the shoulder blade.

Upper trapezius and levator scapulae. It is responsible for movement of the shoulder and head. The shoulder joint is formed where the humerus upper arm bone fits into the scapula shoulder blade like a ball and socket.

The scapula forms the posterior of the shoulder girdle. The trapezius muscle implants into the collarbone. A scapulas posterior surface is crossed obliquely by a prominent ridge the spine which divides the bone into two.

Explore and learn about the scapula with our 3d interactive anatomy atlas. The shoulder is one of the largest and most complex joints in the body. The intrinsic muscles of the scapula include the rotator cuff muscles teres major subscapularis teres minor and infraspinatus.

Looking at the anatomy of the scapula. For a random human anatomy questio. Due to the strength and location of the.

With the location of the scapula being posterior meaning on the back of the body. Upper and middle trapezius. Levator scapulae muscle they insert into the superior angle and medial border superior to the spine.

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