Practical 4 OIAs

psoas major origin

body of T12

body of L1-L5

psoas major insertion

lesser trochanter of femur

iliacus origin

iliac fossa

ala of sacrum

iliacus insertion

lesser trochanter of femur

sartorius origin

anterior superior iliac spine

sartorius insertion

proximal shaft of tibia

rectus femoris origin

anterior inferior iliac spine

groove superior to acetabulum

rectus femoris insertion

patella

pectineus origin

body of pubis

superior ramus of pubis

pectineus insertion

proximal shaft of femur (posterior)

tensor fasciae latae origin

iliac crest

anterior superior iliac spine

tensor fasciae latae insertion

iliotibial tract

biceps femoris long head origin

ischial tuberosity

biceps femoris short head origin

linea aspera of femur

lateral supracondylar ridge of femur

biceps femoris insertion

head of fibula

lateral condyle of tibia

semitendinosus origin

ischial tuberosity

semitendinosus insertion

proximal shaft of tibia

semimembranosus origin

ischial tuberosity

semimembranosus insertion

medial condyle of tibia

gluteus maximus orgin

ala of ilium

sacrum

coccyx

gluteus maximus insertion

gluteal tuberosity of femur

iliotibial tract

gluteus medius origin

ala of ilium

gluteus medius insertion

greater trochanter of femur

gluteus minimus origin

ala of ilium

gluteus minimus insertion

greater trochanter of femur

gracilis origin

body and inferior ramus of pubis

gracilis insertion

proximal shaft of tibia (medial)

adductor longus origin

body and inferior ramus of pubis

adductor longus insertion

linea aspera of femur

adductor brevis origin

body and inferior ramus of pubis

adductor brevis insertion

linea aspera of femur

adductor magnus origin

inferior ramus of pubis

ischial tuberosity

ischial ramus

adductor magnus insertion

linea aspera of femur

adductor tubercle of femur

gluteal tuberosity of femur

psoas major actions

flexion at the hip joint

flexion at the trunk

lateral flexion at the trunk

iliacus action

flexion at the hip joint

sartorius action

flexion at the hip joint

flexion at the knee joint

rectus femoris action

flexion at the hip joint

extension at the knee joint

pectineus action

flexion at the hip joint

adduction at the hip joint

tensor fasciae latae action

abduction at the hip joint

biceps femoris action

extension at the hip joint

flexion at the knee joint

external rotation at the knee joint

semitendinosus action

extension at the hip joint

flexion at the knee joint

internal rotation at the knee joint

semimembranosus action

extension at the hip joint

flexion at the knee joint

internal rotation at the knee joint

gluteus maximus action

extension at the hip joint

external rotation at the hip joint

gluteus medius action

abduction at the hip joint

gluteus minimus action

internal rotation at the hip joint

gracilis action

adduction at the hip joint

flexion at the knee joint

adductor longus action

adduction at the hip joint

adductor brevis action

adduction at the hip joint

adductor magnus action

adduction at the hip joint

obturator externus action

external rotation at the hip joint

obturator internus action

external rotation at the hip joint

gemellus superior action

external rotation at the hip joint

gemellus inferior action

external rotation at the hip joint

quadratus femoris action

external rotation at the hip joint

piriformis action

external rotation at the hip joint

vastus lateralis origin

lateral side of greater trochanter of femur

linea aspera

vastus lateralis insertion

patella

vastus intermedius origin

lateral shaft of femur (anterior)

vastus intermedius insertion

patella

vastus medialis origin

medial side of intertrochanteric line

linea aspera

vastus medialis insertion

patella

popliteus origin

lateral condyle of femur

popliteus insertion

proximal shaft of tibia (posterior)

gastrocnemius lateral head origin

lateral condyle of femur

gastrocnemius medial head origin

medial condyle of femur

gastrocnemius insertion

calcaneus

plantaris origin

distal shaft of femur (posterior)

plantaris insertion

calcaneus

vastus lateralis action

extension at the knee joint

vastus intermedius action

extension at the knee joint

vastus medialis action

extension at the knee joint

popliteus action

internal rotation at the knee joint

gastrocnemius action

flexion at the knee joint

plantar flexion

plantaris action

flexion at the knee joint

plantar flexion

soleus origin

proximal shaft of tibia (posterior)

proximal shaft of fibula (posterior)

soleus insertion

calcaneus

fibularis longus origin

proximal shaft of fibula

fibularis longus insertion

medial cuneiform

1st metatarsal

fibularis brevis origin

distal shaft of fibula

fibularis brevis insertion

base of 5th metatarsal

tibialis posterior origin

posterior shaft of tibia

posterior shaft of fibula

interosseous membrane

tibialis posterior insertion

navicular

cuboid

cuneiforms

2nd-4th metatarsals

calcaneus

flexor digitorum longus origin

middle shaft of tibia (posterior)

flexor digitorum longus insertion

distal phalanges of digits 2-5

flexor hallucis longus origin

shaft of fibula (posterior)

interosseous membrane

flexor hallucis longus insertion

distal phalanx of 1st digit

extensor digitorum longus origin

shaft of fibula (anterior)

lateral condyle of tibia

interosseous membrane

extensor digitorum longus insertion

distal phalanges of digits 2-5

extensor hallucis longus origin

shaft of fibula (anterior)

interosseous membrane

extensor hallucis longus insertion

distal phalanx of 1st digit

tibialis anterior origin

anterior shaft of tibia

interosseous membrane

tibialis anterior insertion

medial cuneiform

1st metatarsal

soleus action

plantar flexion

fibularis longus action

eversion at the ankle joint

fibularis brevis action

eversion at the ankle joint

tibialis posterior action

inversion at the ankle joint

flexor digitorum longus action

toe flexion

flexor hallucis longus action

toe flexion

extensor digitorum longus action

dorsiflexion

toe extension

extensor hallucis longus action

dorsiflexion

toe flexion