The shoulder

The shoulder joint is kind of the ball and the hole and the ball is large here, a small pit and shallow
For this reason, it is fair to take off any exit Ras bone of the hole
As is the case in the rest of the joints of the same type, the areas touching the shoulder joint are covered with cartilage kind of gel
He has no gelatinous membrane
Crater surrounded Bhafetha cartilage the deeper Faiholha is glenoidal Labrum a fibrous cartilage however Valhfrh remains very shallow
Surrounds the joint capsule
On the capsule ligament and tendon be mild and linked to very close to the surface of articulation but below extends to attach themselves to the neck surgical humerus to allow these ligaments in this place movement to lift the arm to the top '

Ligament capsule: There are three ligaments are not very strong forward GLENOHUMERAL TENDONS
There strap from above and where the holes weaken more CORACOHUMERAL
In front of the joint there tendon SUBCAPSULARIS and between him and the joint small subcapsular bursa bag and her connection with intra-articular.



Tendon on the humerus biceps: long head tendon of the muscle arises from the scapula and passes through the joint, but outside of the mucous membrane of the joint and carries with it lengthen the mucous membrane of the joint bursa.