Lower Leg Muscle attachment and Innovation Flashcards
1
Q
TIBIALIS ANTERIOR
A: What are the attachments?
B: innervation?
C: Action?
A
A: Interosseous membrane, lat surface of tibia and medial cuneiform, bade of 1st metatarsal.
B: Deep Fibular Nerve (L4,L5)
C: Talocrural joint: foot dorsiflexion; subtalar joint: foot inversion
2
Q
EXTENSOR HALLUCIS LONGUS
A: Attachments?
B: Innovation?
C: Action?
A
A: Medial surface of fibula, interosseous membrane, and base of distal phalanx of great toe
B: Deep fibular nerve, (L5,S1)
C: toe extension; talocrural joint: foot dorsiflexion
3
Q
EXTENSOR DIGITORUM LONGUS.
A: Attachments
B: Innovation
C: Action
A
4
Q
A
5
Q
A
6
Q
A
7
Q
A
8
Q
A
9
Q
A
10
Q
A
11
Q
A
