WebSep 19, 2024 · Insertion: Greater Tuberosity of the Humerus The humerus represents the upper arm bone. On the upper outside portion of the arm near the shoulder joint lies the … WebSep 19, 2024 · Insertion: Greater Tuberosity of the Humerus The humerus represents the upper arm bone. On the upper outside portion of the arm near the shoulder joint lies the greater tubercle of the...
Dog Shoulder Anatomy – Bone, Muscle, and Ligament
WebJul 25, 2024 · Function: flexion, adduction, medial rotation of the humerus. Origin: clavicular head: medial clavicle anteriorly, sternocostal head: anterior sternum and costal cartilages of ribs 1 to 6 as well as external oblique … WebAug 30, 2024 · Its function is flexion and adduction of the arm. The biceps brachialis muscle originates with its long head from the supraglenoid tubercle of the scapula and with its short head from the coracoid … small cross hand tattoo
Humerus – Definition, Location, Anatomy, Functions, and Diagram
WebAug 21, 2024 · Rotator cuff structure Anatomic overview. The rotator cuff consists of four muscle-tendon units: the subscapularis, infraspinatus, supraspinatus, and teres minor ( Fig. 50.1).These four muscles have their origins on the body of the scapula, a thin sheet of bone, and insert through their tendons onto the greater and lesser tuberosity of the proximal … WebJul 26, 2024 · Greater tubercle (large cranio lateral projection on a proximal extremity), An intertuberal groove (between lesser and greater tubercles), and Several small foramina (between head and greater tubercle), From the shaft of the dog humerus, you will find the following important osteological features – Elongated deltoid tuberosity, WebThe lesser tubercle of the humerus, although smaller, is more prominent than the greater tubercle: it is situated in front, and is directed medially and anteriorly.. The projection of the lesser tubercle is anterior from the junction that is found between the anatomical neck and the shaft of the humerus and easily identified due to the intertubercular sulcus (Bicipital … som tum thai wellington