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BEE HA cages are intended for intervertebral body fusion devices in skeletally mature patients for the treatment of cervical disc degeneration and/or cervical spinal instability as confirmed by imaging studies (radiographs, CT, MRI) that results in radiculopathy, myelopathy and/or pain at one or more contiguous levels from C2-T1. These patients should have had at least six weeks of nonoperative treatment. BEE HA cages are to be used with autogenous and/or allogeneic bone graft comprised of cancellous and/or corticocancellous bone graft to facilitate fusion and in combination with supplemental fixation indicated for cervical fusion procedures.

The subject BEE HA cage is an anterior cervical interbody fusion device. BEE HA cage is manufactured from PEEK-OPTIMA™ HA Enhanced. The subject device has a hollow chamber to permit packing with bone graft to facilitate fusion. The superior and inferior surfaces of the device have a pattern of teeth to provide increased stability and to help prevent movement of the device. Additionally, the device contains four (4) titanium alloy (Ti6Al4V per ASTM F136) pins to provide imaging visibility for device positioning.

BEE HA cages are offered in several adaptive sizes with varying footprints and lordotic angles to accommodate patient anatomy. The caudal side is flat, the cranial side is domed and the implant is formed conically from anterior to posterior. In the lateral view, the implant has a slightly lordotic form.

BEE HA cage is intended for single use only and is provided sterile, using gamma irradiation.

The purpose of this traditional 510k is to expand the size range offerings for the previously cleared BEE HA.

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