Origin
Rectus Femoris
AIIS
Insertion of Rectus Femoris?
tibial tuberosity via pat & pat ligament
Actions of Rectus Femoris
Flex hip, Flex knee
Tensor Fascia Latae name one Action?
Flex Hip, abduct hip, med/laterally rotate hip
Peroneus Longus
head of fib & prox. 2/3 fib
Insertion of Peroneus Longus?
base 1st metatarsal & med cuneiform
Actions of Peroneus Longus?
Everts foot, Plantar flexion ankle
Semitendinosus name insertion?
pes anserine
Vastus Lateralis
lateral lip linea aspera ❌✋, gluteal tuberosity & greater Trochanter
Insertion of Vastus Lateralis?
tibial tuberosity via pat
Action of Vastus Lateralis?
Extend the Knee
Piriformis name Origin and one Action?
ant surface of sacrum ❌✋: Origin
Laterally rotate hip
Abduct hip (when hip is flexed) :Actions
Origin of Gluteus Maximus?
Sacrotuberous ligament, coccyx, edge of sacrum, post. illiac crest, and sacroiliac ligament
Insertion of Gluteus Max?
Upper: iliotibial tract
Lower: gluteal tuberosity
Actions of Gluteus Maximus?
Extend hip
Laterally rotate hip
Abduct the hip
Vastus Medialis Actions, Insertion and Origin?
med lip of linea aspera ❌✋:Origin
tibial tuberosity via pat & pat ligament: Insertion
Extend the Knee: Actions
Tibialis Anterior Origin?
lateral condyle of tibia, proximal lateral
surface of tibia and interosseous membrane
Insertion of Tibialis Anterior
medial cuneiform & base of 1st metatarsal
Actions of Tibialis Anterior?
Invert Foot
Dorsiflex foot
Gracilis Actions, origin and insertion?
inferior ramus of pubis:Origin
pes anserine: insertion
Adduct hip
Medially rotate hip
Flex knee: Actions