5.5 Pedicle Screw Spinal Internal Fixation System

Posterior Thoracolumbar 5.5 system is a universal internal fixation system made of titanium alloy, which is an efficient solution that aimed at various kinds of spine disease. Screw thread and groove have been designed anew for greatly improving the stability and ease to use of the implants.

- It is suitable for thoracolumbar posterior internal fixation, and temporary correction and fixation until fusion. Fusion usually takes 6-12 months. To ensure the benefit of the patient, the implant should be removed after fusion.

- It is used for fusion surgery of thoracolumbar diseases, suitable for revision of thoracic and lumbar degenerative diseases, lumbar disc herniation,fracture, spinal stenosis, spinal deformity (such as scoliosis, kyphosis, lordosis), tumor or fusion failure.
- Doctors should offer different surgical schemes according to the special conditions of patients, so as to maximize the effect of the general spinal internal fixation system (5.5) and make it match with the current technical level.

5.5 Pedicle Screw Spinal Internal Fixation System

Technical Specifications：

Matching instruments

5.5 Spinal System Instrument Set

Conclusion

In summary, the 5.5 spinal fixation system delivers superior biomechanical stability compared to traditional systems during high-complexity spinal surgeries involving tumors or complex deformities. This is achieved through an optimized diameter design utilizing stronger materials, resulting in enhanced orthopedic outcomes and clinical prognosis.