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RF ablation systems

ViaVerte™ basivertebral nerve ablation system

<p>ViaVerte™ BVNA system has a steerable mechanism and real-time thermal monitoring for treating chronic vertebrogenic low back pain.</p>

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Precise: Unparalleled steerability for precise BVN targeting

  • First BVNA access tools with steerable mechanism for trajectory control
  • Robust stainless-steel design maintains articulation and curve control
  • Small gauge (11 G) osteotome and probe

Predictable: Intraoperative confirmation of the ablation zone

  • First BVNA system with real-time thermal monitoring at the periphery of the ablation zone
  • Passive thermal protection of surrounding tissue

Fast: Patient-specific RF ablation time of 5 minutes or less†,1

First BVNA system that automatically stops RF delivery upon reaching target temperature

The ViaVerte™ BVNA system includes:

  • ViaVerte™ RF generator
  • ViaVerte™ introducer (cannula + stylet)​
  • PowerCURVE®* navigating osteotome​
  • ViaVerte™ ablation instrument (probe) ​
  • Hand switch cable​
  • AE cable​
ViaVerte™ ablation axial view

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ViaVerte™ RF system equipment

Model Number Name
VVG1000 ViaVerte™ RF generator​

 

Model Number Name Gauge

Total Working length​

 Articulating tip​

Material​
VVBN001 and VVBN001-P​
ViaVerte™ steerable RF​ ablation kit

ViaVerte™ introducer (cannula + stylet)​

10​ G

 12 cm  

Stainless steel​

PowerCURVE®* navigating osteotome​

 11 G

17.1 cm​

3.2 cm​

Stainless steel​

ViaVerte™ ablation instrument (probe) ​

 11 G

17.5 cm​

3.5 cm​

Stainless steel​

Hand switch cable​

  

10 feet

    

AE cable​

   10 feet    


*PowerCURVE is a registered and unregistered trademark of DFine, Inc.

Resources

† Single-center study, n=56, RF ablation time may vary based on power settings.

  1. De Vivo, A.E., et al. Neuroradiology, 63 (6), 809–815. https://doi.org/10.1007/s00234-020-02577-8