Vercise™ Deep Brain Stimulation Systems
Surgical Implant Manual
92495783-02 Page 12 of 1157
2x8 Contact Lead Extension
The 2x8 Contact Lead Extension, also known as the Vercise™ Dual Extension, is a low prole
Extension used with two 8 Contact Leads simultaneously. Each of these Lead Extensions can
connect up to two Leads. The proximal end of the Lead Extension is bifurcated into two tails, each
with 8 Contacts, which are inserted into the IPG. This model is intended to support IPGs implanted
in the pectoral or abdominal region.
Table 19: Technical Specications
2x8 Contact Lead Extension (DB‑3128)
Feature Specication
Overall Length 55 cm or 95 cm
Lead Extension Body Diameter 1.31 mm
Number of Contacts 2x8 (16 total contacts)
Contact Material Platinum/Iridium
Insulation Material Polyurethane, Silicone
Connector Block Material Stainless Steel and Gold
Marker Band Material
2
Gold
Setscrew Material Titanium
2 The gold marker band indicates the Extension tail that contains Contacts 1 through 8. These same
Contacts 1 through 8 are within the Extension port with the gold connector block.
Distal End
Proximal End