特点：
- Closed-box perimeter design provides strong fixation support.
- Rounded frame and 2.0 mm thickness design help minimize soft tissue irritation.
- Pre-contoured anatomical design with screw trajectories corresponding to the anatomy of the calcaneus.
适应症：
Sanders Classifications:
- Type IV : Comminuted with more than three fracture lines in the posterior facet.
螺钉：
- MD 3.5 mm 锁定螺钉
- MD 4.0 mm 锁定螺钉
- MD 3.5 mm 锁定螺钉
器械套装：
- 小型锁定器械套装