A revolutionary approach to RF lesion making. Designing and manufacturing state-of-the-art innovative product for physicians to attain better results and decrease procedure time.

Diros OWL® TridentTM Cannulae

More accurate, focused, and effective RF Lesion
Quicker placement: perpendicular approach similar to MBB
User can inject when tines are deployed or retracted
Larger focused lesion, minimizing collateral damage
Decreased procedure time
Deceased fluoro exposure
Trident tip visible under fluoro and ultrasound
Quicker patient recovery time, and longer lasting pain relief

Revolutionizing the way RF ablation is performed

Diros OWL® RF TridentTM Cannulae allow the user to limit the approach to a nerve such as the medial branch to a single step, perpendicular approach, very much the same as an anesthetic block of this nerve, resulting in quicker placement, less x-ray exposure, and greatly reducing procedure time. Once the TridentTM Cannula’s tip has reached the nerve, 3 tines are easily deployed from the tip by simple manipulation of the handle. The tine configuration is pyramid-like, resulting in a similar pyramid shaped lesion whose large base encompasses the nerve.

This superior technology allows for a large lesion to be performed on the targeted area without collateral damage. As a result, a patient’s recovery time is much quicker as the lesion made is a focused lesion on the targeted site using a thin gauge shaft for insertion that expands into a larger gauge bare tip.

Diros OWL® RF TridentTM Cannulae are manufactured using medical grade stainless steel, insulated except at its tip, and pre-formed curved Nitinol for the tines, creating an assembly designed for ease of use to innovatively produce a unique and effective lesion at the cannula’s bare tip.

Offered in 18 Gauge with a 5mm active tip.

The Diros OWL® RF TridentTM Cannulae decrease costs, eliminate the possibility of cross-contamination, and are individually packaged/ sterilized and offered in a box of 10 pieces.