Muscles that extend the hip Flashcards
gluteus maximus origin
lateral surface of ilium behind posterior gluteal line, posterior sacrum
gluteus maximus insertion
iliotibial tract, gluteal tuberosity of femur
gluteus maximus action
extend hip, lateral rotation of hip, abduction (upper fibers)
gluteus maximus innervation
inferior gluteal nerve
gluteus maximus blood supply
inferior and superior gluteal arteries
adductor magnus origin
inferior ramus of pubis, ramus of ischium, ischial tubercle
adductor magnus insertion
linea aspera, adductor tubercle
adductor magnus action
extend hip
adductor magnus innervation
obturator and sciatic nerves
adductor magnus blood supply
deep femoral artery
bicep femoris long head origin
ischial tuberosity
bicep femoris long head insertion
head of fibula
bicep femoris long head action
extend hip, flex knee, lateral rotation of knee
bicep femoris long head innervation
common tibial nerve
bicep femoris long head blood supply
deep femoral artery
bicep femoris short head origin
linea aspera of femur
bicep femoris short head insertion
lateral aspect of head of fibula
bicep femoris short head action
flex knee, lateral rotation of knee
bicep femoris short head innervation
common fibular nerve
bicep femoris short head blood supply
popliteal artery
semimembranosus origin
ischial tuberosity
semimembranosus insertion
medial surface of the tibia
semimembranosus action
extend hip, flex knee, medial rotation of knee
semimembranosus innervation
sciatic nerve
