| abstract |
The present invention relates to a cage to be inserted between vertebrae and, more specifically, to a cage to be inserted between vertebrae, which can implement an articulated rotating motion, and be stably inserted when inserted between vertebrae. The cage to be inserted between vertebrae according to the present invention comprises: a cage body to be inserted into vertebrae; and a rotation member rotably connected to the cage body, and fastened to an inner rod in a cage-inserting device, wherein the rotation member comprises a connection part connected to the cage body, and a screw thread part formed to extend from an end part of the connection part and protrude outward from a case body, and screwed to the inner rod. |