Search Results

The aprevo® posterior/transforaminal lumbar interbody fusion device is intended for interbody fusion in skeletally mature patients and is to be used with supplemental fixation instrumentation cleared for use in the lumbar spine. The aprevo® posterior/transforaminal lumbar interbody fusion device is indicated for use as an adjunct to fusion at one or more levels of the lumbar spine in patients having an ODI >40 and diagnosed with severe symptomatic adult spinal deformity (ASD) conditions. These patients should have had six months of non-operative treatment. The device is intended to be used with autograft and/or allogenic bone graft comprised of cancellous, cortical, and/or corticocancellous bone. The device may be implanted via an open or minimally invasive approach. The aprevo® posterior/transforaminal lumbar interbody fusion device is indicated for use at one or more levels of the lumbosacral spine as an adjunct to fusion in patients with the following indications: degenerative disc disease (DDD), disc herniation (with myelopathy and/or radiculopathy), spondylolisthesis, deformity (degenerative scoliosis or kyphosis), spinal stenosis, and failed previous fusion (pseudarthrosis). DDD is defined as discogenic back pain with degeneration of the disc as confirmed by history and radiographic studies. These patients should be skeletally mature and have had at least six months of non-operative treatment. The aprevo® transforaminal lumbar interbody fusion device is to be filled with autograft bone and/or allogenic bone graft comprised of cancellous, cortical, and/or corticocancellous bone. The device is intended to be used with supplemental fixation systems that have been cleared for use in the thoracolumbosacral spine (e.g., posterior pedicle screw and rod systems). The device may be implanted via an open or minimally invasive approach.

The aprevo® posterior/transforaminal intervertebral body fusion device is designed to stabilize the lumbar spinal column and facilitate fusion. The personalized aprevo® device incorporates patient specific features and includes an aperture intended for the packing of bone graft. The individualized surgical correction plan and device configurations are developed using patient radiological images. The aprevo® posterior/transforaminal lumbar interbody fusion device is additively manufactured from titanium alloy (Ti-6Al-4V ELI) per ASTM F3001 and provided sterile. The associated instruments, which facilitate the placement, adjustment, and removal, if necessary, of the interbody device, are manufactured from stainless steel per ASTM A564 and provided sterile packaged for single use.