Confirmatory Investigation to Evaluate the Performance and Safety of ReSpace TiCell Cage Implants in TLIF

"ReSpace TiCell Cages are anatomically shaped interbody spacer implants with curved contour. These implants intended to be inserted into the intervertebral disc space for intervertebral body fusion. The interbody spacers are designed to restore height and lordotic angle in the spine. The spacers have teeth on the endplate-engaging surfaces to provide stability, resist shear and rotational forces, and to help prevent migration of the spacer within the disc space. The open central cavity on them allows for placement of graft material allowing for subsequent bone growth through the interior of the devices.~ReSpace TiCell Cages are indicated for lumbar spine stabilization (between L.I.-S.I. segments). TLIF spine surgery will be combined with posterior fixation using pedicle screws and rods."