Translational bone fixation assemblies, kits containing such assemblies, and methods of use are described herein. The described assemblies may be used in spinal fusion procedures in which a damaged or diseased disc (or part of a disc) is removed from between a pair of vertebrae and a spinal fusion spacer...http://www.google.com.au/patents/US7666185?utm_source=gb-gplus-sharePatent US7666185 - Translatable carriage fixation system
