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32 Cards in this Set
- Front
- Back
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Rectus Femoris
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O: AIIS (anterior inferior iliac spine)
I: patella, tibial tuberosity via patellar ligament A: ext. of knee, assist flex of femur N: Femoral L2,3,4 |
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Vastus Intermedius
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O: anterior and lateral femoral shaft
I: patella, tibial tuberosity via patellar legament A: ext. of knee N: Femoral L2,3,4 |
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Vastus Medialis
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O: linea aspera posterior medial femur
I: patella, tibial tuberosity via patellar ligament A: ext. of knee N: Femoral L2,3,4 |
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Vastus Lateralis
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O: linea aspera posterior lateral femur
I: patella, tibial tuberosity via patellar ligament A: ext. of knee N: Femoral L2,3,4 |
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Adductor Longus
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O: anterior pubis
I: linea aspera of femur A: add. of femur, assists flex of femur N: Obturator L2,3,4 |
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Adductor Brevis
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O: anterior pubis
I: linea aspera of femur A: add. of femur, assists flex of femur N: Obturator L2,3,4 |
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Adductor Magnus
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O: Anterior head- inferior ramus of pubis Posterior head- ischial tuberosity, ramus of ischium
I: Anterior head- linea aspera of femur Posterior head- add. tubercle of femur A: add of femur, Anterior head- assists flex and med rot of femur Posterior head- assists ext and lat rot of femur N: Anterior head - Obturator L2,3,4 Posterior head - Sciatic L4 |
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Gracilis
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O: inferior ramus of ant pubis
I: med prox tibia & upper medial shaft of tibia (pes anserine) A: add of femur, assists flex of knee, assists med rot of tibia when knee is flex. N: Obturator L2,3 |
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Gluteus Maximus
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O: posterior sacrum, ilium, posterior gluteal line of ilium
I: gluteal tuberosity of femur, iliotibial tract inserting on lateral condyle of tibia A: ext. femur, lat. rot. of extended hip N: Inferior Gluteal L5,S1,2 |
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Gluteus Medius
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O: ilium, iliac crest of ilium
I: greater trochanter of femur A: abd. femur, anterior fibers: medial rot of femur N: Superior Gluteal L5,S1 |
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Gluteus Minimus
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O: posterior ilium
I: (anterior surface of) greater trochanter of femur A: abd. of femur, medial rot of femur N: Superior Gluteal L5,S1 |
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Six Deep Lateral Rotators
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O: anterior sacrum
I: greater trochanter of femur A: lateral rotation of femur N: Sacral Plexus L3,4,5,S1,2 |
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Iliopsoas
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O: bodies of vertebrae T12-L5, inner surface of ilium
I: lesser trochanter of femur A: flex. of femur, flex. of trunk N: Spinal L2,3 |
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Tensor Fascia Lata
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O: iliac crest of ilium
I: iliotibial tract, attaching to the lateral condyle of the tibia A: assists w/ flex, abd., and med. rot. of the femur, assist w/ knee extension, assists stability of extended knee during standing and ambulation N: Superior Gluteal L5,S1 |
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Sartorius
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O: ASIS
I: Pes Anserene (upper medial shaft of tibia) A: assists... flex, abd, lat rot of femur, flex, med rot of tibia when knee is flexed and foot unweighted N: Femoral L2,3 |
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Pectineus
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O: anterior pubis
I: pectineal line of femur, inf to lesser trochanter A: add and flex of femur N: Femoral L2,3 |
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Biceps Femoris
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O: Long head- ischial tuberosity Short head- linea aspera
I: head of fibula lateral aspect, lateral condyle of tibia A: flex knee, lat rot of flexed tibia, long head only- ext of femur N: Long head - Sciatic Tibial Division L5,S1,2 Short head - Sciatic Fibular (or peroneal) Division L5,S1,2 |
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Semitendinosus
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O: ischial tuberosity
I: pes anserine A: flex the knee, ext femur, med rot tibia when knee is flexed N: Sciatic - Tibial Division L5,S1,2 |
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Semimembranosus
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O: ischial tuberosity
I: posterior medial tibial condyle A: flex the knee, ext femur, med rot tibia when knee is flexed N: Sciatic - Tibial Division L5,S1,2 |
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Gastrocnemius
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O: medial head- medial epicondyle of femur lateral head- lateral epicondyle of femur
I: calcaneus via calcaneal tendon A: plantarflex ankle, assist with knee flex N: Tibial S1,2 |
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Soleus
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O: soleal line of tibia, posterior fibula
I: calcaneus via calcaneal tendon A: plantarflex ankle N: Tibial S1,2 |
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Popliteus
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O: lateral condyle of femur
I: posterior proximal tibial shaft A: initiates knee flexion to unlock the extended knee N: Tibial L4,5,S1 |
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Tibialis Posterior
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O: posterior tibia and fibula
I: navicular, adjacent tarsals and metatarsals on plantar surface A: inversion of foot at ankle, assist w/ plantarflexion of ankle N: Tibial L4,5 |
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Flexor Digitorum Longus
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O: posterior tibia
I: distal phalanges of 4 lateral toes plantar surface A: flex 4 lat toes at IP joints, assist flex 4 lat toes at MP jts, assist plantarflexion N: Tibial S2,3 |
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Flexor Hallucis Longus
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O: posterior fibula
I: distal phalanx of great toe - plantar surface A: flex great toe at IP and MP jts, assist plantarflexion N: Tibial S2,3 |
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Tibialis Anterior
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O: lateral condyle of tibia, lateral shaft of tibia
I: base of 1st metatarsal and adjacent cuneiform tarsal bone, plantar surface A: dorsiflex, invert foot N: Deep Fibular (or Peroneal) L4,5 |
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Extensor Hallucis Longus
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O: anterior shaft of fibula
I: distal phalanx of great toe A: extend great toe at IP and MP jts, assist dorsiflexion N: Deep Fibular (or Peroneal) L4,5 |
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Peroneus Tertius
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O: distal fibula
I: base of 5th metatarsal A: eversion, assist dorsiflexion N: Deep Fibular (or Peroneal) L5,S1 |
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Peroneus Brevis
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O: lateral shaft of fibula - lower 2/3
I: base of 5th metatarsal - lateral surface A: eversion, assist plantarflexion N: Superficial Fibular (or Peroneal) L5,S1 |
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Peroneus Longus
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O: head and lateral shaft of fibula - upper 2/3
I: base of 1st metatarsal - plantar surface and medial cuneiform A: eversion, assist plantarflexion N: Superficial Fibular (or Peroneal) L5,S1 |
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Extensor Digitorum Brevis
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O: anterior calcaneus
I: extensor expansion of 4 medial toes A: assist with extension of 4 medial toes at MP and IP jts N: Deep Fibular (or Peroneal) L5,S1 |
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Extensor Digitorum Longus
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O: lateral condyle of tibia, proximal 2/3 of anterior shaft of fibula
I: middle and distal phalanges of 4 lateral toes A: extend the 4 lateral toes at the MP jts, assist dorsiflexion N: Deep Fibular (or Peroneal) L5,S1 |
