Upper Limb Anatomy

Pectoralis major pectoralis minor serratus anterior and subclavius. The humerus the radius and the ulna.

Upper Limb Anatomy Images

Upper limb anatomy with explanation with how the muscles work and the diffrent nerve supply that innervate the muscle.

Upper limb anatomy. Only the superficial veins of the hand forearm and arm have been represented the anatomy of the deep veins being similar to that of the arteries. Anatomical structures of the upper limb. These provide skeletal support as well as being the site of origin and attachment for the many muscles to act as leverage points.

The skeletal components of the upper extremity. The muscles of the upper limb can be classified by origin topography function or innervation. Pectoral shoulder upper arm anterior forearm posterior forearm and the hand.

Please try again later. An anatomical diagram deals with the lymph nodes of the upper limb with the pectoral axillary lymphatic ganglia paramammary parasternal. There are 4 main groups of bones in the upper limb the bones of the shoulder girdle upper arm forearm and the bones of the hand.

Please do check the video if you need to downlaod the powerpoint www. Tutorial covers the muscles of the anterior and posterior compartment of the upper arm and talks about nerve supply and actions of these muscles. In contrast to the lower limb which is involved in weight bearing and locomotion the main role of the upper limb is to control the position of the hand in space enabling manipulation of objects in the environment.

While a grouping by innervation reveals embryological and phylogenetic origins the functional topographical classification below reflects the similarity in action between muscles with the exception of the shoulder girdle. The muscles of the upper limb can be divided into 6 different regions. The shoulder girdle arm forearm and hand.

This feature is not available right now. If you continue to use this site we will assume that you are happy with it. They are shaped and attached in such a way that allows the unique forearm movement of pronation and supination.

There are 4 muscles of the pectoral region. The bones of the upper limb can be divided into four main groups. We use cookies to ensure that we give you the best experience on our website.

The elbow is another bridge within the upper limb that attaches the arm and the forearm. Three bones participate in the elbow joint.

Anatomy Revision Of The Upper Limb Lower Limb Back