ARM

 

MUSCLES (in red)

VESSELS (a. = artery; v. = vein)

1          subscapularis

43        axillary a.

2          supraspinatus

44        anterior humeral circumflex a.

3          infraspinatus

45        brachial a.

4          teres minor

45a      superior ulnar collateral a.

5          teres major

46        radial a.

6          deltoid

47        ulnar a.

7          biceps brachii

48        posterior interosseus a.

7a        long head of biceps brachii

49        anterior interosseus a.

7b        short head of biceps brachii

50        radialis a.

8          brachialis

51        arcus palmaris superficialis a.

9          coracobrachialis

52        digitalis palmaris communis as.

10        triceps brachii (long head)

53        digitalis palmaris proprius as.

11        triceps brachii (short head)

54        princeps pollicis a.

12        triceps brachii (medial head)

55        dorsal carpal branch

13        brachioradialis

 

14        extensor carpi radialis longus

NERVES (in yellow)

15        extensor carpi radialis brevis

57        thoracodorsal

16        pronator teres

58        ulnar

17        flexor carpi radialis

59        median

18        palmaris longus

60        musculocutaneous

19        flexor carpi ulnaris

61        axillary

20        flexor digitorum superficialis (finger)

62        radial

21        flexor digitorum profundus

62a      lower branch of radial

22        flexor pollicis longus

63        anterior interosseus

23        pronator quadratus

64        digitales palmares proprii

24        extensor digitorum

65        superficial branch of radial nerve

25        extensor digiti minimi [part of extensor digitorum]

 

26        extensor carpi ulnaris

BONES (in white)

27        cubitalis riolani

66        humerus

28        supinator

67        clavicle (collar bone)

29        abductor pollicis longus

68        acromion process

30        extensor pollicis longus

69        scapular spine

31        extensor indicis

 

32        retinaculum extensorum (a tendon)

TENDONS (in gray)

33        tendon of extensor pollicis longus

70        tendon of palmaris longus

34        abductor pollicis brevis

71        tendon of flexor digitorum profundus

35        opponens pollicis longus

72        tendon of extensor digitorum

36        flexor pollicis brevis

73        intermediate tendon

37        abductor digiti minimi

74        tendon of biceps brachii

38        retinaculum flexorum (a tendon)

75        tendon of triceps brachii

39        mesothenar

 

40        interosseus dorsalis

 

41        lumbricales

 

42        tendon of flexor pollicis