LDR Spine ROI-C Cervical Cage System
Device Facts
| Record ID | K150765 |
|---|---|
| Device Name | LDR Spine ROI-C Cervical Cage System |
| Applicant | Ldr Spine USA |
| Product Code | OVE · Orthopedic |
| Decision Date | Sep 17, 2015 |
| Decision | SESE |
| Submission Type | Traditional |
| Regulation | 21 CFR 888.3080 |
| Device Class | Class 2 |
| Attributes | Therapeutic, Real-World Evidence |
Real-World Evidence
| Submission | Device | Sponsor | RWD Sources | RWE Use Summary | Key Tags |
|---|---|---|---|---|---|
| K150765 · Sep 17, 2015 | LDR Spine ROI-C Cervical Cage System | Ldr Spine USA | Published clinical literature | A comprehensive clinical literature review was conducted to evaluate the risks and benefits of using allogenic bone graft with the ROI-C Cervical Cage System. The review of published clinical outcomes demonstrated that the use of allograft in cervical interbody fusion devices poses no new risks to patients. | Clinical literature review; Allograft; Cervical fusion; Safety evaluation |
Clinical Evidence
| Study Design | Population | Comparator | Key Endpoints |
|---|---|---|---|
| Clinical literature review; Literature review of published clinical outcomes | Patients diagnosed with cervical degenerative disc disease (DDD) | Not applicable for this study | Safety and risks associated with allogenic bone graft use in cervical interbody fusion |
Indications for Use
The LDR Spine ROI-C Cervical Cage System is indicated for use in skeletally mature patients with degenerative disc disease (DDD) of the cervical spine with accompanying radicular symptoms at one disc level from C2-T1. DDD is defined as discogenic pain with degeneration of the disc confirmed by history and radiographic studies. These patients should have had six weeks of non-operative treatment. The LDR Spine ROI-C Cervical Cage System is to be used with autogenous or allogenic bone graft composed of cancellous and/or corticocancellous bone graft and placed via an open, anterior approach. Supplemental internal fixation is required to properly utilize this system.
Device Story
The LDR Spine ROI-C Cervical Cage System is an intervertebral body fusion device used in cervical spine surgery. It consists of D-shaped PEEK implants with an enclosed graft space for autogenous or allogenic bone graft. The device is inserted via an open, anterior approach by a surgeon. It features slots for the ROI-C VerteBRIDGE anchoring plate, a titanium alloy component that provides supplemental internal fixation to the vertebral bone, creating a standalone construct. The anchoring plate locks into the PEEK cage via locking tabs. The system is designed to facilitate fusion in patients with degenerative disc disease. The device is used in a clinical/OR setting; the output is a stabilized interbody construct that promotes spinal fusion, potentially reducing discogenic pain and radicular symptoms.
Clinical Evidence
Clinical literature review provided to support the use of allogenic bone graft (cancellous and/or corticocancellous) with the device. The review demonstrated that using allograft in cervical interbody fusion devices for DDD treatment poses no new risks. No new mechanical testing was performed.
Technological Characteristics
D-shaped interbody cage; materials: PEEK OPTIMA LT1 (implant) and TiA16V4 titanium alloy (anchoring plate). Features lateral teeth for fixation and enclosed graft space. Available in anatomic (curved) and lordotic (7°) designs. Standalone construct via VerteBRIDGE anchoring plate. Mechanical/manual insertion.
Indications for Use
Indicated for skeletally mature patients with cervical degenerative disc disease (DDD) at one level (C2-T1) with radicular symptoms, failing six weeks of non-operative treatment. Contraindications include patients not meeting these criteria.
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.