The Cannulas for Ablation Facet Bramsys are available as disposable kits, with sealed and sterile packaging, containing electrode and cannula ready for use. The length, number and diameter of the cannula, as well as the length of its active tip, vary according to the model.
Length of the active tip: 4, 5, or 10mm
Diameter: 0.8mm (21G) or 1.27mm (18G)
Quantity: 1, 2, 4, 6 or 8 cannulas
Percutaneous facet joint denervation
Percutaneous radio frequency rhizotomy: peripheral nerves, central and peripheral nervous system (peripapillary sympathetic fibers)