(31 days)
The SpineEX Sagittae® Lateral Lumber Interbody Fusion Devices are indicated for interbody fusion in patients with degenerative disc disease (DDD) at one or two contiguous levels from L2 to S1. DDD is defined as back pain of discogenic origin with degeneration of the disc confirmed by history and radiographic studies. These DDD patients may also have up to Grade I spondylolisthesis or retrolisthesis at the involved level(s). These patients should be skeletally mature and have completed six months of non-operative treatment. Supplemental fixation is required with SpineEX Sagittae® Lateral Lumbar Interbody Fusion Devices. Additionally, the SpineEX devices are intended to be used with autogenous and/or allogenic bone graft comprised of cancellous and/or corticocancellous bone graft to facilitate fusion. These devices are intended to be used with supplemental fixation systems that have been cleared for use in the lumbosacral spine (e.g. posterior pedicle screw and rod systems, and anterior screw and rod systems). Hyperlordotic interbody devices (≥20° lordosis) must be used with at least anterior supplemental fixation.
The SpineEX Sagittae® Lateral Lumber Interbody Fusion Devices are manufactured out of medical grade Ti-6A1-4V (Grade 5) and Ti-6A-4V (ELI) alloy that conforms to ASTM F1472 and ASTM F136 respectively.
This document describes the SpineEX Sagittae® Lateral Lumbar Interbody Fusion Devices, a medical device, and its substantial equivalence to previously cleared predicate devices. It does not contain information about the acceptance criteria and study results for a software device or an AI algorithm.
Therefore, I cannot provide the requested information about acceptance criteria and a study that proves the device meets those criteria, as this information is not present in the provided text. The document focuses on regulatory approval based on comparison to existing devices rather than a performance study of a new, distinct device with specific performance metrics.
§ 888.3080 Intervertebral body fusion device.
(a)
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.(b)
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.