Appendicular skeleton (Lab) Flashcards
Name of joint between clavicle and sternum
Sternoclavicular joint
Name of joint between clavicle and Acromion
Acromioclavicular joint
Where is the conoid tubercle
On the inferior lateral end of the clavicle
What is the spine of the scapula
The large posterior projection of the scapula
Where is the supraspinous fossa
superior to the spine of the scapula
Where is the infraspinous fossa
Inferior to the spine of the scapula
Where is the acromion
The lateral end of the spine on the scapula
What is the glenoid cavity
Where the humerus articulates with the scapula
Where is the coracoid process
It attaches superior to the glenoid cavity
Where is the subscapular fossa
The anterior side of the scapula
What is the head of the humerus
The large ball like part of the proximal end that articulates with the scapula
What is the shaft of the humerus
The long straight part of the bone
What is the anatomical neck of the humerus
The proximal part next to the head
What is the surgical neck
More inferior than the anatomical neck. Would be the place to cut the arm off
Where is the greater tubercle of the humerus
The lateral proximal end
Where is the lesser tubercle of the humerus
Directly medial to the greater tubercle. Its also smaller than the greater tubercle
Intertubercular groove (humerus)
In between the greater and lesser tubercles
Deltoid tuberosity
On the lateral end of the humerus where the deltoid attaches
Capitulum
On the anterolateral distal end of the humerus where the radius articulates
Trochlea
On the anterior medial distal end of the humerus where the ulna articulates
Lateral epicondyle (humerus)
Lateral prominence on the distal end of the humerus
Medial epicondyle (humerus)
Medial prominence on the distal end of the humerus
Radial fossa
just superior to the capitulum where the radius chills
Coronoid fossa
Just superior to the trochlea where the ulna chills sometimes.