CRANIOTOMY HOLE PLUGGING AND CLAMP SYSTEMS

Guardian™ system

The Guardian™ system for closure of trepanation holes provides exceptional simplicity and confidence when fixing DBS electrodes.

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Characteristics

IDEAL FOR HIGHER PERFORMANCE AND EFFICIENCY

Self-blocking clip

  • Automatically traps the electrode when removing the cannula
  • Designed to provide greater control in maintaining the position of the electrodes

Clip-in tool

  • The release button ensures the automatic activation of the blocking mechanism of the clip
  • Allows reliable fixation of the electrodes with one hand

Base

  • Its flexible design adjusts to the curvature of the skull
  • It can cover trepanation holes 14 to 17 mm in diameter
  • The multiple outlet slots of the electrodes allow us to choose their orientation

Base carrier

  • Provides precise placement of the base and pre-loaded screws

Cover

  • Firmly attaches the electrode to the outlet slot
  • Allows easy re-entry and closing in the case of electrode revision

Specifications

Noteworthy characteristics

  • Composed of three elements: Base, self-blocking clip and cover.
  • Flexible base, to adapt to the curvature of the skull. Fits holes from 14 to 17 mm.
  • Self-blocking clip that automatically traps the electrode when the cannula is removed.
  • By means of a tool mounted on the clip, it is placed on the base mounted in the trepanation hole. By means of a button, the clip is closed on the cannula. The whole process can be carried out with one hand.
  • Electrode outlet slots in two directions.
  • Screws preloaded on the frame of the base, to place it quickly and precisely.
  • The cover closes under pressure on the base, allowing up to two electrodes to exit.

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