1、Anatomy and evaluation of the ankleAthletic Training Education ProgramAnkleAnatomical StructuresTibiaFibularTalusTibia胫骨胫骨This is the strongest largest bone of the lower leg. It bears weight and the bone creates the medial malleoli (the bump on the inside of your ankle) which is the medial aspect of
2、 the mortise or the (hole) that the talus lies within.这是最强壮的小腿骨。它具有承重和形成了这是最强壮的小腿骨。它具有承重和形成了内侧支撑面内侧支撑面 (组成脚踝的凹面组成脚踝的凹面 )，能与距骨相，能与距骨相契合契合The Tibia is the medial bone and largest bone of the lower leg.Tibia胫骨是小腿的最大和支撑骨的骨头。 Fibula腓骨腓骨This is a smaller lateral bone of the lower leg. It is not vital for
3、weight bearing yet it comprises the lateral (outside) aspect of the malleoli and makes up the lateral aspect of the mortise. 这是小腿的一根更小的外侧骨头。这是小腿的一根更小的外侧骨头。 它不承重它不承重，它是踝关节的外侧支撑面。，它是踝关节的外侧支撑面。 Fibula-The fibula is longer and non weight bearing. It makes up the lateral aspect of the mortise. The latera
4、l malleoli lies inferior (below) the medial malleoli它比较长和不承重。并组成踝关节外侧面。 并低于内侧面_Talus This bone transmits the forces from the calcaneus up into the tibia and also allows the articulations of Plantar Flexion (pointing the foot downward) Dorsiflexion or pulling the foot upward and Inversion (rolling th
5、e foot inward) and Eversion (rolling the foot outward)- TalusTalocrural JointThe formation of the mortise (a hole) by the medial malleoli (Tibia) and lateral malleoli (fibula) with the talus lying in between them makes up the talocrural joint. This is a hinge joint and allows most of the motion with plantarflexion and dorsiflexion._Talocrural Jt.
