| 主权项 |
1. A tool kit for performing biologic vertebral reconstruction, the tool kit comprising: a drilling tool including a drill bit for forming a cavity in a vertebra to be reconstructed; a biologically active jacket sized for insertion into the cavity; an artificial bone injector attachable to the biologically active jacket; and an artificial bone material injectable into the biologically active jacket by the artificial bone injector; the biologically active jacket has a fenestrated jacket wall for insertion into a cavity formed in a vertebra to be reconstructed, the jacket wall being expandable and defining an interior cavity; a central fenestrated channel disposed in the interior cavity and extending through the jacket wall; and concentric chambers disposed surrounding the central fenestrated channel, wherein each of the concentric chambers is partially loculated, wherein the biologically active jacket is formed of various bioabsorbable synthetic materials, and wherein the central fenestrated channel is sealed at one end and includes an internal threaded connection at an opposite end, the internal threaded connection being structured and positioned to receive a threaded end of the artificial bone injector. |
