| 摘要 |
There is proposed an artificial leg with a lower leg, a foot part and an ankle joint, which has an elastic supporting body between the foot part and an arched rolling surface of the lower leg. The foot part is fixed on a fastening bolt of a joint fork which passes through the elastic supporting body and is hinged on an elastic axial bearing of the lower leg. The fastening bolt of the joint fork of the ankle joint is fixed on the foot part of the leg below the supporting body via an elastic bearing part.
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