The CHENA-C Cervical Peek Spacer System is intended for use in skeletally mature patients with degenerative disc disease (DDD) with/without radicular symptoms at one level from C2-T1.
The KAHTNU CHENA-C Cervical PEEK Spacer System consists of a variety of footprints and heights of PEEK cervical interbody spacer implants to assist in interbody fusion.
The KAHTNU CHENA-C Cervical PEEK Spacer System implant components are fabricated from medical implant grade Polyetheretherketone and tantalum described by such standards as ASTM F2026-17 and ASTM F560-17. KAHTNU Surgical, Inc. expressly warrants that these devices are fabricated from one of the foregoing material specifications. No other warranties, express or implied, are made. Implied warranties of merchantability and fitness for a particular purpose or use are specifically excluded.
To achieve best results, do not use any of the KAHTNU CHENA-C Cervical PEEK Spacer System implant components with components from any other system or manufacturer unless specifically allowed to do so in this or another KAHTNU Surgical’s document. As with all orthopedic and neurosurgical implants, none of the KAHTNU CHENA-C Cervical PEEK Spacer System components should ever be reused under any circumstances.
Indications for Use
The CHENA-C Cervical Peek Spacer System is intended for use in skeletally mature patients with degenerative disc disease (DDD) with/without radicular symptoms at one level from C2-T1. DDD is deﬁned as discogenic pain with degeneration of the disc confirmed by history and radiographic studies.
The CHENA-C Cervical Peek Spacer is intended for use with autogenous, allograft, demineralized bone graft substitutes, bone graft and supplemental spinal fixation systems that have been cleared for use in the cervical spine. This cervical device is to be used in patients who have had six weeks of non-operative treatment. This device is implanted via an anterior approach.