Strata NSC adjustable pressure valve (Medtronic)

The Strata NSC™ Adjustable Pressure Valve is a combination of the Strata NSC Adjustable Valve, a proximal catheter, and a distal catheter. The Strata NSC shunt system drains excess cerebrospinal fluid from the ventricles of the brain to another part of the body, usually the abdomen or right atrium of the heart.