Precontoured plates

The MatrixRIB plates are precontoured to fit an average rib shape, which minimizes intraoperative bending.


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Four plates per side are available for rib 3, ribs 4-5, ribs 6-7 and ribs 8-9.

The plates have been developed based on a considerable body of literature and comprehensive research at the Legacy Biomechanics Laboratory (Portland, OR). The whole MatrixRIB system has been developed based on AO principles and approved by the AO Foundation.



Minimally Invasive Technique

Intramedullary splints require small incisions and improve the ability to fix posterior rib fractures. Only one screw is needed to secure the splint.

The intramedullary splints have a rectangular profile for rotational stability within the canal, and a locking feature to limit migration and rotation of the implant. ¹









Stable Fixation

The MatrixRIB plates and splints are available with a locking design to provide a stable construct and offer stable fixation.