Then the parametric analysis of the design factors (e.g. nail-hole wall-thickness, slot location, nail-hole size, fillet at nail-hole edges) for the new interlocking nail was performed.

• 接著验证各项骨髓内钉新设计的改变参数（包括壁厚、导槽位置、孔尺寸、圆导角设计等）。