Rampart L Lumbar Interbody Fusion Device
Device Facts
| Record ID | K171724 |
|---|---|
| Device Name | Rampart L Lumbar Interbody Fusion Device |
| Applicant | Spineology, Inc. |
| Product Code | MAX · Orthopedic |
| Decision Date | Jul 24, 2017 |
| Decision | SESE |
| Submission Type | Special |
| Regulation | 21 CFR 888.3080 |
| Device Class | Class 2 |
| Attributes | Therapeutic |
Indications for Use
Rampart™ L is an intervertebral body fusion device 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 1 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 sketally mature and six months of non-operative studies. Rampart™-L is designed for use with autograft as an adjunct to fusion and is intended for use with supplemental fixation systems cleared by the FDA for use in the lumbar spine.
Device Story
Rampart™ L is an intervertebral body fusion device used to stabilize spinal segments. It is implanted into the intervertebral disc space during spinal fusion surgery. The device features a hollow core to hold autogenous bone graft, promoting fusion. It is manufactured from PEEK-OPTIMA LT1 with Tantalum markers for radiographic visibility. Surgeons use a specialized insertion instrument to manipulate and place the implant. The device is intended for use alongside FDA-cleared supplemental fixation systems. By providing structural support and facilitating bone growth, the device helps alleviate pain associated with degenerative disc disease. This submission expands the existing product line to include 18mm and 22mm width configurations, maintaining the same design and material characteristics as the 12mm predicate.
Clinical Evidence
No clinical data. Substantial equivalence is supported by non-clinical assessment, including comparison of design, materials, and geometric parameters (area/volume) against the predicate device, alongside a review of existing predicate performance data and risk mitigation measures.
Technological Characteristics
Materials: PEEK-OPTIMA LT1 with Tantalum markers. Form factor: Intervertebral body fusion cage with hollow core for autograft. Dimensions: Various heights and widths (12mm, 18mm, 22mm). Principle: Mechanical stabilization of spinal segments. Connectivity: None. Sterilization: Not specified.
Indications for Use
Indicated for skeletally mature patients with degenerative disc disease (DDD) and up to Grade 1 spondylolisthesis at one or two contiguous lumbar levels (L2-S1). DDD defined as discogenic back pain confirmed by history and radiography. Requires six months of prior non-operative treatment. Used with autograft and supplemental fixation.
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™ L Lumbar Interbody Fusion Device (K133371)