HKIN 241 Lecture 10: lecture 10 (one note)
Document Summary
2 %, serves as tibia is major weight bearing bone of the lower leg fibula a site for muscle attachment and contributes to the stability of the ankle. Crural bones: med / lat. malleolus and talus. Talocrural joint (ankle joint) is a uniaxial modified hinge joint (talus, tibia, and fibula) plantar flexion and dorsiflexion occur here. Lateral ankle support: static (atf, ptf, cf, aitf, dynamic (peroneals) One reason for the larger number of lateral ankle sprains the lateral ligaments of the ankle joint are relatively weaker than the medial ligaments. Medial ankle: static (deltoid ligament) medial side, dynamic (tom, dick, harry) (tibialis posterior) Distal tibia fibular joint: anterior posterior tib fib joint. Anterior, deep, superficial and lateral anterior . Tibialis anterior- extensor digatorum longus- extensor hallucis longus and peroneus tertius deep tibialis posterior- flexor digatorum longus flexor hallicus longus superficial . Gastrocnemius - soleus, plantaris (not apart of ach tendon lateral .
