Spinal Internal Fixation Series

Following lumbar discectomy, interbody fusion and fixation can be achieved by implanting a spinal cage, which is applicable to procedures such as PLIF, TLIF, and MIS-TLIF.

HICREN

Please contact your local distributor for more information.

Product Portfolio
  • HICREN
    Optimized bullet-shaped design for easy implantation; three tantalum radiopaque markers for clear fluoroscopic visualization of the fusion cage position.
  • HICREN
    The dental-shaped protrusions prevent implant dislodgement, thereby achieving initial implant stability. The rounded-edge shield design of the dental-shaped protrusions mitigates stress concentration during contact between the fusion cage and the endplates, thus reducing the risk of postoperative endplate fracture. The extra-large bone-grafting window increases the volume of bone graft, enhances the contact area with the superior and inferior endplates, and improves the fusion rate.
  • HICREN

    Curved support surface

    It conforms closely to the superior and inferior endplates, better matching the human anatomical structure and promoting fusion.
  • HICREN
    The tail-edge chamfer design prevents postoperative irritation of the dural sac. A tapping device is added to the distal end of the implantation tool to avoid applying excessive force to the connecting screw, thereby preventing loosening or even thread damage. The chamfered connection hole at the tail end facilitates secondary installation of the implant during intraoperative adjustments. Made from PEEK, this material exhibits excellent biocompatibility, a modulus of elasticity close to that of bone, and no stress shielding, thus enhancing fusion rates.
Product Features
HICREN

A comprehensive consideration of immediate fixation and long-term stability

Dentate projections to prevent dislodgement, providing excellent initial stability; an extra-large bone-grafting window to enhance fusion rates and ensure good long-term stability.

Convenient intraoperative procedures

The improved distal design, combined with a quick-assembly implantation tool, ensures a convenient and efficient procedure. The specially designed proximal connector facilitates intraoperative installation and adjustment.

Robot Empowerment

In conjunction with the “Smart Woodpecker” robot, the specifications of the fusion device and the implantation trajectory are planned, and the implantation position is calibrated in real time during surgery.

Indications

  • For patients requiring segmental fusion of the lumbar and lumbosacral segments.

  • Patients with degenerative disc disease and spinal instability

  • Patients with vertebral slippage

  • Patients undergoing revision surgery after simple discectomy

  • Patients with pseudoarthrosis or failed lumbar spinal fusion

Contraindication

  • Tumor patients with bone destruction

  • Patients with severe osteoporosis

  • Patients with severe unstable burst fractures or compression fractures

  • Patients in the acute infection phase

  • Patients with extensive epidural scar formation

HICREN

Please contact your local distributor for more information.