Cement injection cannula for cannulated screws

Customized production based on the type, length and diameter of the screw

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SCREWFIX is a useful instrument in the bones stabilization approach using cannulated and/or

fenestrated pedicle screws.

Thanks to SCREWFIX, the PMMA is injected through the screw for better screw anchorage to the


Different types of tip are available (refer to the images above):

Straight tip with the same diameter across the entire length of the device.

Tip with variable diameter for easier insertion into the screw.

Tip with variable diameter with joint that allows locking the cannulas in the screw.

Tip with side hole for accurate and adjustable cement injection.


Controlled cement distribution.

Screw fixing precision.

Better screw anchorage to the bone

Full PMMA compatibility