Lamina plate assembly

1. A lamina plate assembly comprising:

an elongate body having:

a first free end;

a second free end; and

a posterior portion disposed between the first free end and the second free end;

a first foot adapted to be slidably coupled to the first free end; and

a second foot adapted to be slidably coupled to the second free end;

wherein each of the first foot and the second foot includes an opening formed therein sized to allow a bone fastener to extend therethrough and secure a corresponding one of the first foot and the second foot to the vertebral body,

wherein each free end includes a locking slot;

wherein each foot includes a wing adapted to flex inwardly and then extend outwardly into the locking slot.

2. The lamina plate of claim 1 , wherein:

each free end includes a recessed slot;

each foot includes a central tab adapted to be slidably received in the corresponding recessed slot.

3. The lamina plate of claim 1 , wherein the each foot includes a relief disposed inwardly of the wing.

4. The lamina plate of claim 3 , wherein the relief includes a closed end and an open end opposite the closed end.

5. The lamina plate of claim 3 , wherein the relief is a closed relief.

6. The lamina plate of claim 1 , wherein the locking slot is a through opening accessible through a side wall of the free end for unlocking the wing from the locking slot.

7. The lamina plate of claim 1 , wherein the posterior portion includes a first portion and a second portion pivotally coupled to the first portion.

8. The lamina plate of claim 7 , wherein each of the first and second portions includes a plurality of graft windows and suture holes.

9. The lamina plate of claim 1 , wherein the posterior portion includes a plurality of graft windows and suture holes.

10. A lamina plate assembly comprising:

an elongate body having:

a first free end having a recess;

a second free end having a recess; and

a posterior portion disposed between the first free end and the second free end;

a first foot adapted to be slidably coupled to the first free end through the first foot recess and fixed to one side of a vertebral body; and

a second foot adapted to be slidably coupled to the second free end through the second foot recess and fixed to the other side of the vertebral body;

wherein each of the first foot and the second foot includes an opening sized to allow a bone fastener to extend therethrough and secure a corresponding one of the first foot and the second foot to the vertebral body,

wherein the posterior portion includes a first portion and a second portion pivotally coupled to the first portion.

11. The lamina plate of claim 10 , wherein each foot includes a central tab adapted to be slidably received in the corresponding recess.

12. The lamina plate of claim 10 , wherein:

each free end includes a locking slot;

each foot includes a wing adapted to flex inwardly and then extend outwardly into the locking slot.

13. The lamina plate of claim 12 , wherein the each foot includes a relief disposed inwardly of the wing.

14. The lamina plate of claim 13 , wherein the relief includes a closed end and an open end opposite the closed end.

15. The lamina plate of claim 13 , wherein the relief is a closed relief.

16. The lamina plate of claim 12 , wherein the locking slot is a through opening accessible through a side wall of the free end for unlocking the wing from the locking slot.

17. The lamina plate of claim 10 , wherein each of the first and second portions includes a plurality of graft windows and suture holes.

18. The lamina plate of claim 10 , wherein the posterior portion includes a plurality of graft windows and suture holes.