Lumbar Interbody Fusion Cage(Insert-Type)

The Uni-L self-stabilizing lumbar interbody fusion cage is a PEEK
(polyetheretherketone) device featuring integrated pure-tantalum radiopaque
markers and secured by two titanium alloy locking clips. 
Available in multiple footprints and heights, the UniL is implanted between
two lumbar vertebral bodies and self-locked using a dual-clip mechanism. It
employs the distraction-compression stabilization principle, creating opposing
forces that resist shear and rotation while transmitting axial load. 
This delivers immediate postoperative segmental stability, supporting natural
physiological functions and promoting osseous fusion. 
The hollow inner chamber enables abundant bone graft placement to maintain disc
height and lumbar lordosis until fusion is achieved.

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