NOVEL ALIF SPINAL SPACER SYSTEM
Device Facts
| Record ID | K090782 |
|---|---|
| Device Name | NOVEL ALIF SPINAL SPACER SYSTEM |
| Applicant | Alphatec Spine, Inc. |
| Product Code | MAX · Orthopedic |
| Decision Date | Apr 22, 2009 |
| Decision | SESE |
| Submission Type | Special |
| Regulation | 21 CFR 888.3080 |
| Device Class | Class 2 |
| Attributes | Therapeutic |
Indications for Use
When used as an Intervertebral Body Fusion device, the Novel ALIF Spinal Spacer System is indicated for spinal fusion procedures in skeletally mature patients with degenerative disc disease (DDD) at one or two contiguous levels from L2-S1. DDD is defined as discogenic back pain with degeneration of the disc confirmed by patient history and radiographic studies. These DDD patients may also have up to Grade 1 spondylolisthesis or retrolisthesis at the involved level(s). These patients should have had six months of non-operative treatment. The Novel ALIF Spinal Spacer System is to be used with a supplemental fixation system and autogenous bone graft. When used as a Vertebral Body Replacement device, the Novel ALIF Spinal Spacer System is intended for use in the thoracolumbar spine (T1-L5) to replace a collapsed, damaged or unstable vertebral body due to tumor or trauma (i.e. fracture). The Novel ALIF Spinal Spacer System is intended for use with supplemental spinal fixation system and allogenous bone graft. Specifically the Novel ALIF Spinal Spacer System is to be used with Alphatec Zodiac Polyaxial Spinal Fixation System or the Alphatec Mirage Top Tightening Spinal System.
Device Story
Implantable spinal spacer system; manufactured from PEEK and titanium alloy; available in various shapes/sizes. Used in spinal fusion or vertebral body replacement procedures. Operates as mechanical support for spine; requires supplemental fixation (e.g., Alphatec Zodiac or Mirage systems) and bone graft (autogenous for fusion, allogenous for replacement). Used by surgeons in clinical/OR settings to restore spinal stability in patients with DDD, tumor, or trauma. Provides structural support to facilitate fusion or replace damaged vertebral bodies.
Clinical Evidence
Bench testing only; no clinical data provided.
Technological Characteristics
Materials: PEEK and titanium alloy. Form factor: Various shapes and sizes for spinal implantation. Energy source: None (passive implant). Connectivity: None. Sterilization: Not specified.
Indications for Use
Indicated for skeletally mature patients with degenerative disc disease (DDD) at one or two contiguous levels (L2-S1) with up to Grade 1 spondylolisthesis or retrolisthesis, requiring spinal fusion after 6 months of failed non-operative treatment. Also indicated for thoracolumbar (T1-L5) vertebral body replacement due to tumor or trauma (fracture).
Regulatory Classification
Identification
An intervertebral body fusion device is an implanted single or multiple component spinal device made from a variety of materials, including titanium and polymers. The device is inserted into the intervertebral body space of the cervical or lumbosacral spine, and is intended for intervertebral body fusion.
Special Controls
*Classification.* (1) Class II (special controls) for intervertebral body fusion devices that contain bone grafting material. The special control is the FDA guidance document entitled “Class II Special Controls Guidance Document: Intervertebral Body Fusion Device.” See § 888.1(e) for the availability of this guidance document.(2) Class III (premarket approval) for intervertebral body fusion devices that include any therapeutic biologic (e.g., bone morphogenic protein). Intervertebral body fusion devices that contain any therapeutic biologic require premarket approval. (c) *Date premarket approval application (PMA) or notice of product development protocol (PDP) is required.* Devices described in paragraph (b)(2) of this section shall have an approved PMA or a declared completed PDP in effect before being placed in commercial distribution.
Reference Devices
- Alphatec Zodiac Polyaxial Spinal Fixation System
- Alphatec Mirage Top Tightening Spinal System