Lab 6 Muscles Flashcards
(24 cards)
Thenar eminence muscles
flexor pollicis brevis
abductor pollicis brevis
opponens pollicis
hyperthenar eminence muscles
abductor digiti minimi
flexor digiti minimi brevis
opponens digiti minimi
flexor pollicis brevis proximal attachment
flexor retinaculum, capitate, trapezium
flexor pollicis brevis distal attachment
base of proximal phalanx of thumb
flexor pollicis brevis innervation
superficial head: median
deep head: ulnar
abductor pollicis brevis proximal attachment
scaphoid and trapezium
abductor pollicis brevis distal attachment
base of proximal phalanx of thumb
abductor pollicis brevis innervation
median
opponens pollicis proximal attachment
trapezium
opponens pollicis distal attachment
radial border of first met
opponens pollicis innervation
median
abductor digiti minimi proximal attachment
pisiform
abductor digiti minimi distal attachment
ulnar base of proximal phalanx and dorsal expansion of 5th digit
abductor digiti minimi innervation
ulnar nerve
flexor digiti minimi brevis proximal attachment
hook of hamate
flexor digiti minimi brevis distal attachment
base of proximal phalanx of fifth digit
flexor digiti minimi brevis innervation
ulnar
opponens digiti minimi proximal attachment
hook of hamate
opponens digiti minimi distal attachment
ulnar border of 5th met
opponens digiti minimi innervation
ulnar nerve
flexor digitorum profundus proximal attachment
flexor surface of ulna
flexor digitorum profundus distal attachment
palmar surface of distal phalanges 2-5
Flexor digitorum profundus innervation
radial part: median nerve
ulnar part: ulnar nerve
adductor pollicis attachments
capitate, palmar surface of third met, base of proximal phalanx of thumb
