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11 Cards in this Set
- Front
- Back
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Adductor Hallicus
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Origin:transverse head- plantar metatarsophalangeal ligament; oblique head- base of 2nd,3rd,4th metatarsals and tendon of the peroneus longus
Insertion:lateral side of base of 1st phalange of big toe Action:big toe adduction |
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Abductor Hallicus
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Origin:medial tuberosity of calcaneum under muscle; flexor retinaculum; plantar aponeurosis
Insertion:tibial side (medial) of base of 1st phalange Action:big toe abduction and flexion |
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Flexor Hallicus Brevis
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Origin:3rd cuneiform and cuboid
Insertion:medial and lateral base of 1st phalange of big toe Action:big toe flexion |
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Flexor Digitorum Brevis
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Origin:medial, anterior tuberosity of calcaneum; under the muscle:plantar aponeurosis
Insertion:each side of 2nd phalange of 4 lesser toes (8 Insertions) Action:Flexion of 4 lesser toes |
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Flexor Digiti Minimi Brevis
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Origin:Base of 5th metatarsal and peroneus longus tendon
Insertion:lateral side of base of 1st phalange of little toe Action:little toe flexion and abduction |
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Abductor Digiti Minime (quinti)
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Origin:Lateral and medial tuberosity of calcaneum, and plantar aponeurosis
Insertion:lateral side of base of 1st phalange of little toe Action:little toe abduction and flexion |
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Dorsal Interossei (4) of the foot
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Origin: two origins from the adjacent sides of the 5 metatarsals. 8 origins: only the 1st and 5th metatarsal has only one origin
Insertion:base of 1st phalanges of toes 2,3,4 (4 insertions): Toe 2 both sides, toe 3 lateral sides, toe 4 lateral sides Action:toes 2,3,4 flexion and abduction (pulls away from middle toe) |
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Plantar Interossei (3)
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Origin:Medial side of base 3,4,5 metatarsals
Insertion:medial side of base of 1st phalange of the 3,4,5 toes Action: toes 3,4,5 adduction and flexion |
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Lumbricals (4)
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Origin: On the 4 tendons of the Flexor digitorum longs (FDL) over the metatarsals
Insertion:1st phalange of 4 toes and the DORSAL surface onto the tendons of the EDL Action: Toe flexion and extension |
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Extensor Digitorum Brevis
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Origin: lateral, anterior calcaneum and under on the lateral talocalcaneum ligament
Insertion:base of 1st phalange of big toe; splits and inserts on each side of EDL tendon at the 2nd phalange of each of toes 2,3,4 (6 insertions) Action:Toes 2,3,4 extension and big toe Extension |
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Quadratus Plantae
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Origin:Laeral and medial anterior calcaneum separated by the plantar aponeurosis
Insertion:the 4 tendons of the FDL above where the tarsals touch the metatarsals Action:toe flexion through the tendons of the FDL |
