LLIF Interbody Solution
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Unique LLIF Interbody Solution for Small Portal Access
The dualX® LLIF solution is a comprehensive expandable interbody cage system for small portal access. dualX® LLIF is designed to minimize neural retraction while achieving maximum implant geometry.
The procedure is performed completely through an 18mm opening, reducing the potential psoas retraction up to 50%.
Multiple lordotic angles restore sagital balance
Large, center bone graft chamber for post-expansion grafting
Vertical expansion assists in direct and indirect decompression
Heights 7mm* expanding to 17mm*
Width 13mm expanding to 22mm
Final Length 40 to 60mm
0°, 7°, 12° and 18° Lordosis*
* Some sizes and angles available by request
X-Ray Images
The Holy Grail of an expandable implant is an implant that goes goes in a very small aperture, but you can build to fill the majority of the surface area of the endplate. I think that's where the dualX®Slim implant really stands out.
Mechanically, it's a great construct. The other major advantage dualX®Slim implant has is the post expansion fill. The expansion—which is the footprint—is biomechanically stable. I have no doubt that it's a more stable construct compared to a much smaller device that is not point loading or edge loading the end plates. And then the fact that you can really put quite a bit of graft in the disk space that you know surrounds the entire cage is—from a technical standpoint—really a major advantage in my opinion.
