Rampart One Lumbar Interbody Fusion Device
Device Facts
| Record ID | K163670 |
|---|---|
| Device Name | Rampart One Lumbar Interbody Fusion Device |
| Applicant | Spineology, Inc. |
| Product Code | OVD · Orthopedic |
| Decision Date | May 8, 2017 |
| Decision | SESE |
| Submission Type | Traditional |
| Regulation | 21 CFR 888.3080 |
| Device Class | Class 2 |
| Attributes | Therapeutic |
Indications for Use
The standard and oblique Rampart One devices are integrated intervertebral body fusion devices indicated for intervertebral body fusion at one level or two contiguous levels in the lumbar spine from L2 to S1 in patients with degenerative disc disease (DDD) with up to Grade I spondylolisthesis at the involved level(s). DDD is defined as back pain of discogenic origin with degeneration of the disc confirmed by patient history and radiographic studies. These patients should be skeletally mature and have had six months non-operative treatment. The standard and oblique Rampart One devices are designed for use with autograft and/or allograft comprised of cancellous and/or corticocancellous bone graft and are intended for use with supplemental fixations systems cleared by FDA for use in the lumbar spine.
Device Story
Integrated intervertebral body fusion device; stabilizes spinal segments as adjunct to fusion. Device consists of PEEK-OPTIMA HA Enhanced spacer, titanium alloy face plate, and tantalum radiopaque markers. Features integrated fixation via titanium alloy screws inserted through anterior face plate into adjacent vertebral bodies. Available in standard (4-screw) and oblique (2-screw) configurations with various heights and lordotic angles. Hollow core receives autograft/allograft bone graft. Surgeon uses insertion instrument to place implant into intervertebral disc space. Provides mechanical stabilization to facilitate fusion; intended for use with supplemental fixation systems.
Clinical Evidence
Bench testing only. Mechanical testing performed per FDA Class II Special Controls Guidance Document, including static/dynamic compression, compression shear, subsidence, axial pullout, and anti-screw backout. Bacterial endotoxin testing conducted per ANSI/AAMI ST-72:2011.
Technological Characteristics
Materials: PEEK-OPTIMA HA Enhanced (spacer), titanium alloy (face plate/screws), tantalum (markers). Mechanical testing per ASTM F2077 (compression/shear), ASTM F2267 (subsidence), and ASTM F543-13 (axial pullout). Integrated fixation system. Sterile.
Indications for Use
Indicated for skeletally mature patients with degenerative disc disease (DDD) and up to Grade I spondylolisthesis at one or two contiguous lumbar levels (L2-S1) who have failed six months of non-operative treatment.
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.
Predicate Devices
- Rampart A Lumbar Interbody Fusion Device (K153082)
- Rampart P Lumbar Interbody Fusion Device (K111880)
- Rampart A, O, T Lumbar Interbody Fusion Devices (K160906)
- EVOS Lumbar Interbody Fusion Device (K150321)
- SynFix LR (K072253)
- Durango Stand-Alone ALIF System (K163543)