RF Cannulae & Electrodes

Cosman Unified  |  CU



  • 2010-12-14 CU-6 + Syringe 1600x1600 GRAll-in-One Elektrode Cosman Unitized
  • Faster, easier treatment: No need to swap stylet and electrode
  • Keep your target: No cannula manipulation after placement
  • Reduce inventory: CU replaces separate electrode and cannula
    • Available in different sizes: 
      Length: 6, 10, 15 cm.
      Active Tip: 5, 10 mm. Gauge: 23, 22, 20, 18

CU Brochure   Read More


Radiofrequency Electrodes  |  CSK, TCN, TCD


  • Spine_Layered Extra FadingAlle Elektroden verfügen über einen Thermocouple Sensor zur Temperaturkontrolle in der Spitze der Elektrode
  • Autoclavable Electrodes (CSK) made of robust, stainless steel, compatible with straight and curved RF Cannulae (CC and RFK)
  • Autoclavable Nitinol Electrodes (TCN) made of a flexible Nickel-Titanium “memory-metal” for enhanced durability to daily use and repeated autoclaving.
  • Single-use electrodes (TCD), compatible with all CC and RFK Cannulae
  • Color markings matching different lengths: 5 cm (white), 10 cm (blue), 15 cm (yellow), 20 cm (green)

TCN Brochure   CSK Brochure   TCD Brochure   Read More

Radiofrequency  Cannulae

  • 2009-11-02 CC RFK 3D Reflection ALL BLACKCannulae in all sizes and shapes – straight or curvedsharp or blunt
  • Echogenic cannulae enhance tip visibility in ultrasound images
  • Siliconized insulation (white) offers enhanced lubricity.
  • Sizes:
    Lengths: 5, 10, 15, 20 cm.
    Active tip: 2, 4, 5, 10, 15, 20 mm. Gauge: 22, 21, 20, 18, 16

CC & RFK Brochure   Read More

Intradiscal RF  |  Flextrode2010-10-25 Intradiscal Illustration FLEXTRODE TARGET


  • The Flextrode revolutionizes the treatment of discogenic pain. Each kit contains a sterile-packed temperature monitoring electrode and 15cm curved introducer cannula.
  • The highly steerable introducer enables direct placement in the posterior and lateral intervertebral disc, including L5/S1.
  • The robust electrode tip allows for targeted intradiscal heating using the G4 generator’s automatic stepped temperature program.
  • Find a Case Report in the Brochure


Flextrode Brochure   Read More




Trigeminal Neuralgia  |  TEW-Kit

2010-10-08 Trigeminal Illustration

  • The biggest advantage of the TEW-Electrode is the steerability in to the V1 (Nervus ophthalmicus), V2 (Nervus maxillaris) or V3 (Nervus mandibularis) division of the trigeminal nerve
  • Every part of the TEW-Set is autoclavable
  • Set contains: a straight electrode, a insertion tool, a depth-stop, a TC Generator-Cabel and a sterilization case

TEW Brochure   Read More

Cordotomy  |  LCE(D)2010-11-22 Cordotomy+DREZ C1-2 Illustration CORDOTOMY


  • The LCED disposable electrode is used for percutaneous RF heat lesioning in the spinothalamic tract
  • Reduced metal content produces clear x-ray and CT images
  • The sharp electrode tip enhances precision
  • Available as autoclavable or single-use electrode


Cordotomy Brochure   Read More



DREZ  Electrode  |  NTCD


  • 2010-11-22 Cordotomy+DREZ C1-2 Illustration DREZUsed for RF heat lesioning at the Dorsal Root Entry Zone (DREZ)
  • The electrode is lightweight, with an ergonomic handle
  • Shouldered insulation that helps prevent the electrode from drifting more than 2mm into the spinal cord
  • For a step-by-step procedure guide available upon request

DREZ Brochure   Read More

Functional Stereotaxy  |  Stereotactic TC

Stereotactic Brochure   Read More