week 3 - hand Flashcards
name the skeletal bone
hand
1
radiys
2
ulna
3
styloid process of ulna
list the carpal bones 4-7
4: lunate
5: triquetrial
6: capitate
7: hamate
8
base of 3rd metacarpal
9
metacarpal bones
10
head of metacarpal bones
11-13
11: proximal phalanges
12: middle phalanges
13: distal phalanges
14
styloid process of radius
15-17
15: scaphoid
16: trapezium
17: trapezoid
18-20
18; metacarpal bone of thumb
19: proximal phalanx of thumb
20: distal phalanx of thumb
21-24
21:base of second proximal phalanx
22: head of second proximal phalanx
23: tuberosity of distal phalanx
24: body of third metacarpal bone
ligaments of the hand and wrist
1
ulna
4
ulnar carpal collateral ligament
5
deep intercarpal ligaments
6
dorsal carpometacarpal ligament
8
interosseous membrane
9
radius
10
styloid process of radius
11
dorsal radiocarpal ligaments
12
radial collateral ligament
13
articular capsule and dorsal intercarpal ligaments
14
palmar radiocarpal ligament
16
radiating carpal ligament
17
palmer metacarpal ligament
19
palmar ulnocarpal ligament
21
pisohamate ligament
22
pisometacarpal ligament
23
palmar metacarpal ligament
flexor or extensor muscles
flexor
1
biceps brachii muscle
2
bicipital aponeurosis
3
brachioradialis
4
flexor carpi radialis
5 and 7
5: radial artery
7: median nerve
6
flexor digitorum superficialis muscl e
9
tendon of abductor pollicis longus muscle
10
tendon of extensor pollicis brevis muscle
11
abductor pollicis brevis muscle
12
palmar aponeurosis
13
superficial head of flexor pollicis brevis muscle
16
medial epicondyle of humerus
17
humeral head of pronator teres muscle
18
palmaris longus
19
flexor carpi ulnaris muscle
20
ulnar artery
22
palmar brevis muscle
extensor or flexor muscle
extensor
4
olecranon
5
aconeus muscle
6
extensor carpi ulnaris muscle
7
extensor digitorum muscle
8
extensor digiti mini muscle
9
extensor retinaculum
13
brachioradialis muscle
14
extensor carpi radialis longus muscle
15
extensor carpi radialis brevis muscle
16
abductor pollicis longus muscle
17
extensor pollicis brevis muscle