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13 Cards in this Set
- Front
- Back
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Extensor Hallucis Brevis |
-O: Dorsal side of calcaneus -I: Dorsal aponeurosis of hallux -I: Deep fibular nerve -F: Big toe extension |
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Extensor Digitorum Brevis |
-O: Dorsal side of calcaneus -i: Dorsal aponeurosis of 2nd to 4th toe -I: Deep fibular nerve -F: Extension of 2nd - 4th toes |
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Abductor Hallucis |
-O: (Medial process) Calcaneal tuberosity -I: Medial sesamoid bone and basis of proximal phalanx of big toe -I: Medial plantar nerve -F: Flexion and abduction of proximal phalanx |
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Flexor Digitorum Brevis |
-O: (Medial process) Calcaneal tuberosity -I: Bifurcates at middle phalanx of 2nd-5th toes -I: Medial plantar nerve -F: Flexion of proximal and middle phalanx of the 2nd to 5th toes |
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Abductor Digiti Minimi |
-O: (Lateral process) Calcaneal tuberosity -I: Base of proximal phalanx of piggy -I: Lateral plantar nerve -F: Abduction and flexion of fifth toe |
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Quadratus Plantae Muscle |
-O: Calcaneal tuberosity -I: Wide attachment to flexor digitorum longus -I: Lateral plantar nerve -F: Muscle helps flex the toe by pulling the tendons of FDL |
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Lumbricals 1-4th |
-O: Tendons of Flexor Digitorum Longus -I: Attached on medial margin of the proximal phalanx of the 2nd-5th toes and into dorsal aponeurosis -I: 1st and 2nd is medial plantar nerve, 3rd and 4th is lateral plantar nerve |
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Flexor Hallucis Brevis |
-O: Plantar side of cuneiform -I: Both sesamoid bones -I: Medial plantar nerve -F: Big toe flexion |
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Adductor Hallucis |
-O: Oblique head - Plantar side of cuboid bone and bases of 4th/5th metatarsal bone, Tranverse head - Plantar side of 3rd to 5th metatarsophalangeal joint -I: Lateral sesamoid bone -I: Lateral plantar nerve -F: Big toe adduction |
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Flexor digiti minimi |
-O: Base of 5th metatarsal bone -I: Proximal phalanx of 5th toe -I: Lateral plantar nerve -F: Flexion of proximal phalanx of fifth toe |
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Opponens Digiti Minimi |
-O: Cuboid bone -I: Body of 5th metatarsal bone -I: Lateral plantar nerve -F: Mild opposition of 5th toe |
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Plantar interossei muscles (3) |
-O: Tibial side of 3rd to 5th metatarsal bones -I: Same side on proximal phalanx -I: Lateral plantar nerve -F: Adduction of 3rd and 5th toes, mild flexion of proximal phalanges |
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Dorsal interossei muscles (4) |
-O: Two heads on body of each metatarsal -I: 1st inserts on tibial side of proximal phalanx, rest insert on fibular side -I: Lateral Plantar nerve -F: Toes abduction and flexion of proximal phalanges |
