Bones Of The Pectoral Girdle And Upper Limb

Front 1

Made up of the clavicle and scapula

Back 1

Pectoral girdle

Front 2

Bony attachment of the upper limb to the axial skeleton

Back 2

The sternoclavicular joint

Front 3

Medial end articulates with the sternum and the lateral end with the acromion process of the scapula. A ligament connects the clavicle to the coracoid process

Back 3

Clavicle

Front 4

Lies posterior to the ribs, has no bony attachment to the axial skeleton

Back 4

Scapula

Front 5

corner of the shoulder

Back 5

Acromion

Front 6

attachment of clavicle with scapula

Back 6

Acromioclavicular joint

Front 7

clavicle, sternoclavicular joint, scapula, acromion, acromioclavicular joint

Back 7

Shoulder region

Front 8

most lateral projection of the scapula

Back 8

lateral angle

Front 9

the anterior surface of the bone

Back 9

Subscapular fossa

Front 10

attached posteriorly and becomes free to form the acromion process

Back 10

Spine

Front 11

attachment of long head of biceps brachii

Back 11

Supraglenoid tubercle

Front 12

Articulates with the head of the humerus

Back 12

Glenoid fossa

Front 13

Attachment of the long head of triceps brachii

Back 13

Infraglenoid tubercle

Front 14

articulates with the glenoid fossa

Back 14

Head of humerus

Front 15

contains tendon of long head of biceps brachii muscle between tubercles, attachment for latissimus dorsi muscle between crests of tubercles

Back 15

Intertubercular sulcus

Front 16

receives head of radius when elbow is fully flexed

Back 16

Radial fossa

Front 17

round articular process for head of radius

Back 17

Capitulum

Front 18

receives the coronoid process of the ulna in elbow flexion

Back 18

Coronoid fossa

Front 19

spool-shaped articular process around which the trochlear notch of the ulna articulates

Back 19

Trochlea

Front 20

(spiral groove), gentle depression on the posterior surface of the humerus indicates the position where the radial nerve and the deep brachial artery pass against the bone

Back 20

Radial groove

Front 21

receives the olecranon process in elbow flexion

Back 21

Olecranon fossa

Front 22

Lateral bone of the forearm, articulate with the wrist distally

Back 22

radius

Front 23

Medial bone of forearm

Back 23

ulna

Front 24

Cup-like end receives the capitulum, perimeter fits into the radial notch of the ulna

Back 24

Head of radius

Front 25

articulating with both the capitulum of the humerus and the radial notch of the ulna

Back 25

head of radius

Front 26

Bottom (proximal) row of carpals from lateral to medial

Back 26

Scaphoid, lunate, triquetral, pisiform

Front 27

Top (distal) row of carpals from lateral to medial

Back 27

Trapezium, trapezoid, capitate, hamate