Patent attributes
An implant for restoring height of a vertebral body. The implant includes upper and lower plates configured to be moved away from one another in the craniocaudal direction. A first support and a second support are arranged to crisscross in a proximal-to-distal direction to facilitate increased expansion of the implant, and a third support and a fourth support may be arranged to crisscross in the proximal-to-distal direction. Certain supports may be laterally spaced from one another to define a void space for receiving a retaining element. An upper support fork may include a first pair of supports arranged in a V-shaped configuration and converge at an apex that is coupled to an underside of the upper plate. A lower support fork may include a second pair of supports arranged in a V-shaped configuration and converge at another apex that is coupled to an upper side of the lower plate.
