Quiz1 Lab Flashcards
what does screw the lawyer save a patient stand for
superior thoracic a
thoracoacromial trunk
lateral thoracic a
subscapular a
anterior humeral circumflex a
posterior humeral circumflex a
what does the cephalic vein usually drain into
axillary v
what does the posterior humeral circumflex artery run with
axillary n
what does the brachial artery run with
radial n
what does the medial brachial cutaneous nerve do
provides sensory innervation to the skin on the medial side of the arm
what does the medial antebrachial cutaneous nerve do
provides sensory innervation to the skin on the medial side of the FOREARM
alternate names for thoracodorsal nerve
thoracodorsal n
middle subscapular n
nerve to latissimus dorsi
the anterior compartment of the arm is innervated by the
musculocutaneous nerve
posterior compartment of the ARM is innervated by
radial nerve
origin of pronator teres
medial epicondyle of humerus, coronoid process of the ulna
flexor digitorum profundus origin
anterior ulna, interosseous membrane
flexor pollicis longus origin
radius, interosseous membrane
origin of extensor carpi ULNARIS
ULNA, lateral epicondyle of humerus
abductor pollicis longus origin
interosseous membrane, radius, posterior ulna
supinator origin
ulna, lateral epicondyle of humerus
extensor pollicis brevis o
interosseous membrane, radius
extensor pollicis longus o
interosseous membrane, ulna
extensor indicis
interosseous membrane, ulna
if the median n was damaged, which muscle would act unopposed
flexor carpi ulnaris m
deviation if median n is damaged
adduction of hand
what muscles would be paralyzed if ulnar n is damaged
flexor carpi ulnaris, 1/2 of flexor digitorum profundus
with ulnar n damage, which muscle would act unopposed
flexor carpi radialis
how many tendons pass deep to the flexor retinaculum? which ones?
9
1 flexor pollicis longus
4 flexor digitorum profundus
4 flexor digitorum superficialis
what runs deep to the flexor retinaculum
median n
