Spinal Implants and Instrumentation

Spinal implants and instrumentation refer to the hardware and devices used in surgical procedures to treat various spinal conditions. These implants are designed to stabilize and support the spine, correct deformities, and promote the healing of spinal disorders. The choice of implants and instrumentation depends on the specific condition being treated and the surgical approach employed. Here are some common types of spinal implants and instrumentation:

Pedicle Screws: Pedicle screws are used in spinal fusion surgeries to stabilize and anchor the vertebral bones. These screws are typically inserted into the pedicles, which are small, bony structures on the back of each vertebra.

Rods: Rods are often connected to pedicle screws to provide additional stability and support. These rods can be contoured to match the natural curvature of the spine.

Interbody Cages: Interbody cages are devices placed between two vertebral bodies during spinal fusion surgery. They create space for bone graft material to promote fusion between the vertebrae and help restore disc height.

Artificial Discs: In certain cases, especially for treating degenerative disc diseases, artificial discs may be implanted to replace damaged or degenerated spinal discs. These devices aim to preserve spinal motion and flexibility.

Spinal Plates: Spinal plates are metal plates that can be attached to the spine using screws. They are used to stabilize the spine and provide additional support, especially in cases of trauma or fractures.