Orthopedic implants Zero-Profile Anterior Cervical Interbody Fusion Cage implants

1. It is easy to operate： The design of variable angle screw can obtain more entry angle and facilitate screw placement. One step locking technology provides an audible, perceptible and visual screw locking experience. The fusion and fixation can be performed at the adjacent segment of the fusion site without displacement In addition to the existing fixation plate, it can reduce the operation time and remove the original implant Complications.

2. Titanium alloy fixed plate with limited depth: The innovative interface between the fixation plate and the interbody fusion cage makes the The stress was separated from the cage. The design of diagonal depth limit prevents the insertion of the implant into the intervertebral space excessively and maintains the vertebral body The leading edge is parallel. It can prevent screw withdrawal and reduce the possibility of postoperative complications.

3.Variable angle screw: The angle range of screw placement was 27 ° to 44 ° from head to tail (17 ° angle) The angle between the inner and outer sides is 15 ° - 29 ° (14 ° angle range). The angle of screw can change with the change of stress after operation,so as to prevent potential damage Stress shielding.