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28 Cards in this Set
- Front
- Back
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O = Femur I =Tibial tuberosity via patellar ligament A = Extends leg
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Vastus Medialis
Vastus Lateralis Vastus Intermedius |
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O = Ischial tuberosity I = Medial surface of tibia A = Flexes leg; extends thigh
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Semitendinosus
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O = Ischial tuberosity and linea aspera of femur I = Head of fibula; tibia A = Flexes leg; extends thigh
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Biceps Femoris
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O = Inferior ramus of pubis and ischial tuberosity I = Linea aspera of femur A = Adducts, flexes, extends and medially rotates thigh
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Adductor Magnus
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O = Ischial tuberosity I = Medial condyle of tibia A = Flexes leg; extends thigh
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Semimembranosus
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O = Medial and lateral condyles of femur I = Calcaneous via achilles tendon A = Flexes leg; plantar flexes foot
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Gastrocnemius
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O = Tibia and Fibula I = Calcaneus via achilles tendon A = Plantar flexes foot
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Soleus
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O = Anterior inferior iliac spine I = Base of patella A = Flexes thigh; extends leg
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Rectus Femoris
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O = Ilium I = Greater trochanter of femur A = Abducts and medially rotates femur
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Gluteus Medius
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O = Iliac Crest I = Iliotibial tract of fascia lata A = Extends and laterally rotates femur
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Gluteus Maximus
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O = Transverse processes and bodies of lumbar vertebrae I = Lesses trochanter of femur A = Flexes vertebral column; flexes and laterally rotates femur
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Psoas Major
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O = Iliac crest I = Tibia via iliotibial tract A = Flexes and abducts femur
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Tensor Fascia Lata
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O = Anterior superior iliac spine I = Medial surface of body of tibia A = Flexes leg; flexes and laterally rotates thigh (thus crossing leg)
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Sartorius
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O = Iliac fossa I = Tendon of psoas major A = Flexes and laterally rotates femur
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Iliacus
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O = Iliac Crest
I = Iliotibial tract of fascia lata A = Extends and laterally rotates femur |
Gluteus Maximus
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O = Ilium
I = Greater trochanter of femur A = Abducts and medially rotates femur |
Gluteus Medius
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O = Iliac Crest
I = Iliotibial tract of fascia lata A = Extends and laterally rotates femur |
Gluteus Maximus
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O = Ilium
I = Greater trochanter of femur A = Abducts and medially rotates femur |
Gluteus Medius
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O. Vertebral body of 12th thoracic vertebra & intervertebral disc between the 2 (T12-L1)
I. Iiopubic eminence, pectineal line of pubis, fascia overlying iliopsoas muscle A. Flexion of lumbar vertebrae |
Psoas Minor
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O. Lateral surface of ilium-between middle & inferior gluteal lines
I. Greater trochanter of femur-anterior border A. Abduction & medial rotation of femur at hip (coxal joint) |
Gluteus Minimus
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O. Sacrum-anterior surface between 1st-4th sacral foramen
I. Greater trochanter of femur-superior surface & medial aspect A. Lateral rotation of femur at hip (coxal joint) With hip flexed: Abduction of femur at hip (coxal joint) |
Piriformis
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O. Lateral condyle of tibia-upper 1/2 & lateral surface, interosseous membrane, deep fascia, lateral intramuscular septum
I. 1st cuneiform-medial planmtar surface, base of 1st metatarsal A. Dorsiflexion of foot at ankle (talocrural joint), inversion of foot |
Tibialis Anterior
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O. Head of fibula-upper 2/3 & lateral surface, intramuscular septum
I. 1st (medial) cuneiform-lateral aspect, base of 1st metatarsal-plantar surface A. Plantar flexion of foot at ankle (talocrural joint), eversion of foot |
Peroneus Longus
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O. Femur-superior to lateral condyle, oblique popliteal ligament of knee
I. Calcaneus via the Achilles tendon A. Plantar flexion of foot at ankle (talocrural joint), assists in flexion of leg at knee (tibiofemoral joint) |
Plantaris
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O. Tibia-medial posterior surface
I. Bases of 2nd-5th distal phalanges of digits-plantar surface A. Flexion of proximal & distal phalanges of lateral 4 digits (MTP, PIP, DIP joints), assists plantar flexion of foot at ankle (talocrural joint), assists inversion of foot |
Flexor Digitorum Longus
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O. Interosseous membrane, posterior fibula-medial surface, posterior tibia-lateral surface
I. Tuberosity of navicular bone, calcaneuos-plantar surface, cuneiforms, cuboid, bases of 2nd-4th metatarsals A. Plantar flexion of foot at ankle (talocrural joint), inversion of foot |
Tibialis Posterior
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O. Anterior calcaneous-superior lateral surface, lateral talocalcaneal ligament, inferior extensor retinaculum
I. Proximal phalanx of great toe (first digit)-dorsal surface, 2nd-4th digits via extensor digitorum longus tendons A. Extension of great toe (MTP joints), extension of 2nd-4th digits (MTP & IP joints |
Extensor Digitorum Brevis
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O. Tuberosity of calcaneous, plantar aponeurosis
I. Both sides of middle phalanges of 2nd-5th digits A. Flexion of lateral 4 digits (PIP joints) |
Flexor Digitorum Brevis
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