| abstract |
Various bone screws designed to be implanted in bone and methods of use are provided. According to an exemplary embodiment, a bone screw is provided with an elongate shaft, a head having a drive element adapted to mate with a drive tool to be advanced. in the bone, and a threaded rod. The screw may have a distal tip or tip having one or more cutting edges adapted to cut the bone as the bone screw is inserted into the bone. |