TITANIUM CD HORIZON ANTERIOR SPINAL SYSTEM
Device Facts
| Record ID | K964623 |
|---|---|
| Device Name | TITANIUM CD HORIZON ANTERIOR SPINAL SYSTEM |
| Applicant | Sofamor Danek USA,Inc. |
| Product Code | KWQ · Orthopedic |
| Decision Date | Feb 6, 1997 |
| Decision | SN |
| Submission Type | Traditional |
| Regulation | 21 CFR 888.3060 |
| Device Class | Class 2 |
| Attributes | Therapeutic |
Intended Use
The Titanium CD HORIZON™ Anterior Spinal System is intended to assist in temporarily stabilizing the thoracic and/or lumbar spine until fracture repair or a solid spinal fusion develops.
Device Story
System comprises titanium alloy and commercially pure titanium rods, screws, and staples; designed for temporary stabilization of thoracic/lumbar spine. Implants attached to anterolateral spine via screws/staples to facilitate fracture repair or spinal fusion. Used by surgeons in clinical/OR settings. Titanium components must not be mixed with stainless steel in spinal constructs. System includes instrumentation for implantation; components provided sterile or non-sterile.
Clinical Evidence
Bench testing only; no clinical data provided.
Technological Characteristics
Materials: Titanium alloy (ASTM F136) and commercially pure titanium (ASTM F67). Components: 6.35mm diameter rods, 5.5mm-7.5mm diameter screws, break-off set screws, staples. Fixation: Anterolateral thoracic/lumbar spine. Sterilization: Sterile or non-sterile.
Indications for Use
Indicated for patients with degenerative disc disease (discogenic back pain confirmed by history/radiography), pseudoarthrosis, stenosis, spondylolisthesis, spinal deformities (scoliosis, kyphosis, lordosis), fracture, failed previous spinal fusion, or tumor resection. Intended for anterolateral thoracic and/or lumbar spine fixation.
Regulatory Classification
Identification
A spinal intervertebral body fixation orthosis is a device intended to be implanted made of titanium. It consists of various vertebral plates that are punched into each of a series of vertebral bodies. An eye-type screw is inserted in a hole in the center of each of the plates. A braided cable is threaded through each eye-type screw. The cable is tightened with a tension device and it is fastened or crimped at each eye-type screw. The device is used to apply force to a series of vertebrae to correct “sway back,” scoliosis (lateral curvature of the spine), or other conditions.
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