6 terms

PTH 115 Gait: Ankle Muscle Activity ~

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eccentric tibialis anterior, extensor digitorum longus, extensor hallucis longus (pre tibs)
Ankle muscles
Heel Strike --> Foot Flat
eccentric gastrocnemius, soleus
Ankle muscles
Foot Flat --> Midstance
eccentric gastrocnemius, soleus
Ankle muscles
Midstance --> Heel Off
concentric gastrocnemius, soleus, peroneus longus, peroneus brevis, flexor hallucis longus (post tibs)
Ankle muscles
Heel Off --> Toe Off
concentric tibialis anterior, extensor digitorum longus, extensor hallucis longus (pre tibs)
Ankle muscles
Acceleration --> Midswing
isometric tibialis anterior, extensor digitorum longus, extensor hallucis longus (pre tibs)
Ankle muscles
Midswing --> Deceleration