n.伸展過度

An ankle foot orthosis (AFO) with a fixed ankle dorsiflexion angle can help prevent knee hyperextension. 不知到妳說的角度做大一些是怎麼定義的？

The inferior piriform recess in hyperextension supine position mostly located at the level of C4 and C5 (79.7%). 仰臥仰頭位梨狀隱窩下極位置79.

Medial lateral aluminum stays with hyperextension stop. Opposing loop lock straps above and below open patella. 內(nèi)外側(cè)設有鋁金屬片，特別設計防止膝蓋過度伸直。膝蓋上方及下方設有皮帶。

If it is short and tight, it will pull the upper ends of the tibia and fibula backward, contributing to hyperextension. 如果這塊肌肉肌纖維短并且僵緊，它會把脛骨和腓骨的上部向后拉，造成超伸。

Of course, you want to practice your poses in a way that won't increase hyperextension and knee instability. 當然，你不想因為練習體式加劇膝蓋超伸和膝蓋不穩(wěn)定的情況。