Hypothenar muscles Flashcards
1
Q
Abductor digiti minimi (ADM)
A
O: Pisiform
I: Med. base prox. dig. 5
N: Ulnar
F: 5 abd. & flex
2
Q
Flex. digiti minimi brevus (FDMB)
A
O: 1.) Hook hamate
2.) Flex. ret.
I: Med. base prox. phalanx of dig. 5
N: Ulnar
F: 5 flex.
3
Q
Opponens digiti minimi
A
O: 1.) Hook hamate
2.) Flex. ret.
I: MC bone 5
N: Ulnar
F: 5 opposition
4
Q
Palmaris brevis
A
O: Palm. aponeurosis
I: Skin of med. side of hand
N: Ulnar
F: Wrinkles skin, grip
