Actions of Joints Flashcards
Hip actions
flexion and extension
internal and external rotation
adduction and abduction
circumduction
hip extension
hamstrings
gluteus maximus
adductor magnus posterior fibres
stabilisers- deep external rotators/ pectineus/ gluteus minimus and medius
hip flexion
Adductor longus
Rectus femoris
Sartorious
Pectineus
Illosopas- fuse of illicus and pasoas
Pasoas major
illiacus
External rotation of hip
Gluteus maximus
Piliformis
Superior gemellus/ inferior
Quadrate femoris
Obturator internus
Obturator externus
internal rotation of hip
Facia latat
Gluteus medius anterior fibres
Gluteus minmus anterior
adduction of hip
Gracillis
Adductor longnus
Adductor brevis
Adductor magnus
Pectineus
abduction of hip
Facia latat
Gluteus medius anterior fibres
Gluteus minmus anterior
knee joint actions
internal and external rotation
flexion and extension
knee internal rotation
semmimembranousos
gracilis
satorious
popliteus
knee external rotation
biceps femorsis long and short head
knee flexion
gastocnemius
hamstrings
popliteus
satorous
gracilis
knee extension
quadriceps
Biomechanics first class
Force on one side// resistance on another
Biomechanics second class
Force on one side
Axis on another
Resistance in middle
Biomechanical third class
Resistance on one end
Axis on other
Force on another
