Intracranial pressure probe Tunnelling Silverline®

The Spiegelberg tunnelling Silverline®ventricular probe is surgically tunnelled from the burr hole with the included trocar with thread tip. To facilitate the tunnelling, the air pouch of the probe is equipped with a slender connector that is connected to the trocar with the thread tip. Technical Information Outer diameter - 8F / 2.7 mm - 10F / 3.3 mm Inside diameter (drainage) - 1.5 mm - 2 mm Dual lumen length with radiopaque stripe - 200 mm Single lumen length (drainage) - 70 mm Single lumen length (air system) - 95 mm Length of extension tube - 1200 mm Depth marks - 50 - 100 mm 150 mm - 50 - 100 mm 150 mm Filling Volume - 0.05 - 0.1 ml Material - Silver impregnated radiopaque polyurethane Duration of use - short term, up to 30 days