Vercise™ Deep Brain Stimulation Systems
Surgical Implant Manual
92495783-02 Page 14 of 1157
Tunneling Tool
The Tunneling Tool is used to create a path for the Lead and Lead Extension in the subcutaneous
tissue.
Table 21: Technical Specications
Tunneling Tool (SC‑4252, DB‑4252, SC‑4254, and DB‑4254)
Feature Specication
Length
28 cm (Straw),
35 cm (Long)
Shaft Material Stainless Steel
Straw Material PTFE
Handle Material Stainless Steel, Ultem
Suture Sleeves
The Suture Sleeve may be used to anchor the Lead or Lead Extension to the fascia. If a mini-plate
is used, the Suture Sleeve is placed between the Lead and the mini-plate to protect the Lead.
Table 22: Technical Specications
DBS Suture Sleeves
Feature Specication
Overall Length 1 cm, 2.3 cm, 4 cm
Material Silicone