Pedicle screws are designed to penetrate the pedicle and fix onto vertebral bodies, achieving three dimensional stable fixation of the spine. Compared with traditional fixing methods, this structure has stronger holding power and is not easy to loosen after long term use. Combined with spinal rods and connecting accessories, it forms a complete internal fixation system. The thread design of pedicle screws is optimized according to human bone structure, which increases contact area with bone tissues and enhances gripping force. Products adopt high strength medical titanium alloy, with excellent tensile and anti fatigue properties. It can withstand repeated stress from daily activities of patients and maintain stable fixation for many years after surgery.
Pedicle screws adapt to multiple types of spinal diseases and injuries. They are widely used for spondylolisthesis spinal stenosis spinal fractures and degenerative disc diseases. Different length diameter and thread specifications can match cervical thoracic and lumbar spine of patients of various ages. The brand provides standard models and customized products for special anatomical structures. The implantation operation is mature and standardized, which can be matched with various surgical approaches. Whether for conventional open surgery or minimally invasive operations, pedicle screws can be applied flexibly. This wide adaptability makes it a universal component in orthopedic spinal departments.
Medical grade titanium alloy is the main raw material of pedicle screws. This material is light high strength and corrosion resistant, suitable for long term implantation inside human bodies. It has good biocompatibility and will not cause adverse reactions. All raw materials are tested layer by layer before production. Finished products undergo strict mechanical tests and simulation of human environment aging. The complete production system follows ISO13485 standards. Supporting surgical instruments are matched to ensure precise implantation. Reliable quality reduces postoperative complications and reoperation risks for patients.