Anterior Lumbar Interbody Fusion Cage Devices and Related Systems and Methods

摘要

A cage device for performing spinal fusion surgery and related methods. In some embodiments, a housing defining one or more ports may be provided that may be configured to be selectively disposed in an intervertebral space between adjacent vertebrae. One or more extensible retention structures may also be provided that may be configured to be selectively advanced out of the housing through the one or more ports. The one or more extensible retention structures may comprise a cutting edge configured such that the cutting edge is positioned entirely within the housing prior to selective advancement of the one or more extensible retention structures out of the housing through the one or more ports. One or more actuation mechanisms configured for selectively advancing the one or more extensible retention structures out of the housing through the one or more ports may also be provided.