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14 Cards in this Set
- Front
- Back
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Tibialis Anterior
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O: Tibia: Lateral condyle and lateral shaft
Interosseous membrane I: Tendon of larger medial portion: Medial cuneiform: base Tendon of smaller lateral portion: Metatarsal I: base N: Deep peroneal A: Dorsiflexes and inverts foot |
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Extensor digitorum longus
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O: Tibia: lateral condyle
Fibula: head and anterior surface Interosseous membrane I: Middle and distal phalanges of digits II-V: dorsal surface N: Deep peroneal A: Extends digits II-V Dorsiflexes foot |
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Extensor hallicus longus
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O: Fibula: middle 1/3 medial surface interosseous membrane
I: Digit I: phalanges at bases N: Deep peroneal A: Extends digit I CA: Insertion-Human: Digit I: distal phalanx at base |
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Peroneus longus
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O: Tibia: lateral condyle
Fibula: lateral head and shaft I: Metatarsal I: base Occasional accessory slips insert on base Metatarsal V and cuboid N: Superficial peroneal A: Everts foot CA: Origin-Human: Fibula: lateral head and shaft |
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Peroneus brevis
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O: Fibula: lateral surface
Interosseous membrane I: Metatarsal V: Tuberosity N: Superficial peroneal A: Everts foot |
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Peroneus digit quinti
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O: Fibula: posterolateral surface of proximal shaft
I: Distal phalanx of Digit V: lateral surface N: Superficial peroneal A: Everts foot CA: Absent in Homo |
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Gastrocnemius
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O: Medial head: Tibia: medial condyle just above articular surface
Lateral head: Tibia: lateral condyle I: Calcaneous tuberosity via calcaneal tendon N: Tibial A: Plantar flexes foot at ankle |
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Soleus
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O: Fibula: head on posterior surface
Knee joint capsule I: Calcaneus tuberosity via calcaneal tendon N: Tibial A: Plantar flexes foot at ankle CA: Origin-Hominoids (but not Anthropoid Apes): Fibula: head on posterior surface Knee joint capsule and tibia |
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Plantaris
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O: Femur: above lateral condyle
I: Plantar aponeurosis after tendon passes over tuberosity of calcaneus N: Tibial A: Tenses plantar aponeuosis and aids in plantar flexing foot at ankle CA: Insertion-Human: Calcaneus tuberosity via calcaneal tendon |
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Peroneotibialis
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O: Fibula: head on anteromedial surface
I: Tibia: proximal 1/3 on posterlateral surface N: Tibial A: Aids in holding head of fibula in place CA: Absent in Humans Occurs infrequently in Apes |
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Flexor digitorum fibularis
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O: Fibula: head and shaft on posterior surface
Tibia: distal 1/2 shaft on posterior surface Interosseus membrane I: Phalanges of digits I, III, IV N: Tibial A: Flexes digits I, III, IV CA: Humans: Flexor digitorum hallicus Insertion: Distal phalanx of digit I by tendon Action: Flexes digit I |
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Flexor digitorum tibialis
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O: Tibia: middle 1/3 of posterior surface
I: Distal phalanges of Digits II and V, large tendon Distal phalanges of digits I, III, IV, small tendons N: Tibial A: Flexes digits I-V CA: Human: Flexor digitorum longus I: Distal phalanges of digits II-V A: Flexes digits II-V |
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Tibialis posterior
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O: Tibia: proximal 1/2 of posterior surface
Fibula: head and proximal 1/2 I: Navicular Cuneiforms (medial, lateral, intermediate) Metatarsals II, III, IV: plantar surface N: Tibial A: Adducts foot and Inverts foot |
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Popliteus
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O: Femur: lateral epicondyle
I: Tibia: medial condyle and proximal 1/3 of posteromedial surface of shaft N: Tibial A: Rotates and flexes knee |
