Ferris-Smith-Kerrison RongeurDDP Elite USA Ferris Smith Kerrison Rongeur is a unique instrument designed for use in spinal surgeries. It is specifically crafted for use in removal of the posterior arch of the vertebrae by cutting through the laminae. It could also be used for hemi laminectomy procedures. A variety of spinal procedures can benefit from such instrumentation because it allows for increased access and visualization of a particular segment of the spinal cord or can