距骨(英语:Talus)是跗骨的近侧骨之一,在踝部与小腿骨(腓骨、胫骨)相关节的骨。位于跟骨之上。距骨上没有附着任何肌肉,是全身骨骼中的唯一特例。
古人会拿羊或猪的距骨作为掷距骨游戏。
Left talus, from above and below.
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Lateral view of the human ankle, including the talus
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Bones of the right foot. Dorsal surface.
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Bones of the right foot. Plantar surface.
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Left talus, medial surface.
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Left talus, lateral surface.
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Skeleton of foot. Medial aspect.
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Skeleton of foot. Lateral aspect.
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Capsule of left talocrura articulation (distended). Lateral aspect.
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Coronal section through right talocrural and talocalcaneal joints.
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Oblique section of left intertarsal and tarsometatarsal articulations, showing the synovial cavities.
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Bones of foot