• The small diameter and the internal structure of the tetrafilar wire conductor give stiffness and elasticity at the same time. These features make it really manageable and allow a long term duration.

• The presence of a dedicated suture hole in the tip allows to fix the lead to the surrounding tissue, even in more complex situation, as the brachial plexus, to reduce the risk of migration of the lead.

• The low electrical resistance of the conductor reduces energy dispersion
making the stimulus more effective and increasing the longevity of the stimulator.

• The new composition of the platinum-iridium electrodes maintains a good X-ray visibility and guarantees resistance to mechanical stress.

• The possibility to anchor the tip, by the dedicated fixing hole, allows stability and avoids migration.

• The choice of lead with various length and electrode array allows a wide definition of the electrical field for a precise stimulation.