PROBLOC® II's medical grade insulation provides maximum effectiveness by preventing current leakage along the cannula while directing stimulating current to the tip of the needle towards the targeted fasciculus. PROBLOC® II's insulating bead allows use for alligator and clip type connectors while protecting the insulated sterile field. A reusable B170016 connector easily connects to the non-insulated area of the needle. Combining the PROBLOC® II B160200 or B160210 series needles with the B170016 style connector creates a convenient and cost-effective regional block needle system.
- Sterile, insulated, short bevel point, 20, 22 & 25 gauge hypodermic needles
- Unipolar cannula
- Color-coded sterile field insulating bead
- Plastic sure-grip leur lock hub