Anterior Cervical Neogé Interbody Fusion Cage 13 mm x 8mm
Anterior cervical interbody fusion cage designed for surgical treatment of cervical degenerative disc disease. The device combines PEEK polyetheretherketone polymer with titanium alloy Ti6Al4V ELI components to provide optimal spinal stability and promote successful bone fusion in anterior cervical discectomy and fusion procedures.
PEEK construction delivers significant clinical advantages. The material's elastic modulus approximates cortical bone at 4 GPa, minimizing stress shielding and promoting natural load distribution across the vertebral endplates. This bone-like stiffness encourages superior fusion outcomes compared to traditional titanium cages. PEEK is radiolucent on X-ray, CT, and MRI imaging, allowing clear visualization of fusion progress without imaging artifacts. Integrated titanium alloy markers provide necessary radiographic visibility for accurate cage positioning verification.
The device measures 13mm in anterior-posterior dimension and 8mm in height, suitable for single-level cervical spine applications from C2 to T1. The stand-alone design eliminates need for additional anterior plating in selected cases, reducing surgical complexity and hardware-related complications. The cage maintains intervertebral disc height, restores cervical lordosis, and provides immediate structural stability following discectomy. Internal cavity accommodates autograft or allograft bone material to facilitate interbody fusion.
Clinical applications include treatment of cervical radiculopathy, myelopathy, degenerative disc disease, cervical spondylosis, and spinal stenosis when conservative treatment proves ineffective. The device eliminates iliac crest harvest morbidity associated with traditional autograft procedures while maintaining high fusion success rates.
Surgical procedure: Following standard anterior approach and complete discectomy with careful endplate preparation, the cage is filled with bone graft material and impacted into disc space under controlled distraction. The device provides immediate stability and maintains neural foraminal height during healing process.
Material specifications: PEEK polyetheretherketone offers proven biocompatibility, long-term stability, and extensive clinical track record. Titanium alloy Ti6Al4V ELI provides corrosion resistance and bone affinity. Both materials meet stringent medical device regulatory standards.
Product is single-use, pre-sterilized, supplied in sterile packaging. Federal law restricts device to sale by or on order of physician. Store in cool, dry place. CE marked 0120. Manufactured by Invibio to ISO quality standards. Do not resterilize or reuse.