挫ざ骨こつ

noun, noun or participle which takes 'suru'

bone joint sprain

Medical term for a sprain involving a bone joint. Used as a noun or with する to describe the action of spraining a joint.

• 転てん倒とうして手て首くびを挫ざ骨こつした。

  I fell and sprained my wrist joint.

• 挫ざ骨こつは適てき切せつな固こ定ていが必ひつ要ようだ。

  A bone joint sprain requires proper immobilization.