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4 Cards in this Set
- Front
- Back
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Tibialis Anterior
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Origin: lat condyle and sup half of lat surface of tibia and interosseous membrane
Insertion: medial and inf suf of medial cueiform and base of 1st metacarpal Innervation: Deep fibular nerve Function: dorsiflexes ankle and inverts foot |
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Extensor digitorum longus
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Origin: lat condyle of tibia and sup 3/4 of medial surf of fibula and interosseous membrane
Insertion: middle and distal phalanges of lat 4 digits Innervation: deep fibular nerve Function: extends lateral four digits and dorsiflexes ankle |
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Extensor hallucis longus
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Origin: middle part of ant suf of fibula and interosseous mem
Insertion: dorsal aspect of base of phalanx of great toe Innervation: deep fibular nerve Function: extends great toe and dorsiflexes angle |
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Fibularis tertius
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Origin: inf 1/3 of ant surf of fibula and inteross mem
Insertion: dorsum of base of 5th metatarsal Innervation: deep fibular nerve Function: dorsiflexes ankle and aids in eversion of foot |
