Feature：
– Anatomical design, reduce the need for contouring, avoid the inadequate compression to posterior fragments or reduction loss caused by over compression.
– The second and third holes are non locking, which can satisfy further compression for fragments and elongated hole helps to provide better screw position.
– The first and fourth holes are locking, whicn can enhance locking stability.
– The middle of the plate is narrowed to reduce the impact on blood supply to the posterior wall of the acetabulum. There is no screw hole in the middle to prevent beginners from inserting screw in this dangerous area.
Indication：
– Acetabular posterior wall fractures.