246
Upper limb
Arteries and nerves of the hand
►
►
Surface
S keleton
M uscles
Overview
Shoulder
Arm
N.
• A radialis
radialis, N. cutaneus antebrachii posterior
* M abductor pollicis longus, Tendo
Os metacarpi II
Aa metacarpales dorsales •
M interosseus dorsalis I $
M. lumbricalis I •
N digitalis palmaris proprius
A. digitalis palmaris propria •
Retinaculum musculorum extensorum
N. digitalis dorsalis
Rete carpale dorsale •
A. radialis, R. carpalis dorsalis •
N radialis, Rr. superficiales
Vagina tendinis musculi flexoris carpi radialis
• A radialis, R palmaris superficialis
• A radialis
m
M extensor pollicis brevis, Tendo
m
M. abductor pollicis brevis
# M opponens pollicis
• M extensor pollicis longus, Tendo
Nn digitales dorsales
• A. digitalis dorsalis
• M adductor pollicis
M extensor carpi radialis brevis, Tendo
0
M. extensor carpi radialis longus, Tendo $
A. radialis •
M extensor digitorum, Tendines #
I—IV Vaginae tendinum musculorum extensorum:
I
Vagina tendinum musculorum abductoris iongi
et extensoris pollicis brevis
II
Vagina tendinum musculorum extensorum carpi radialium
III
Vagina tendinis musculi extensoris pollicis Iongi
IV
Vagina tendinum musculorum extensoris digitorum
et extensoris indicis
430
434
Fig. 438
Arteries and nerves of the hand.
