We offer a wide selection of valves available to fit patient needs and physician requirements. Most Heyer-Schulte valve systems contain no metal parts to interfere with imaging technology. Available in three flow-control pressure ranges to satisfy patient conditions.
Every valve is put though multiple tests prior to packaging to ensure conformance to pressure range.
Special and custom systems are available to satisfy specific patient needs. The integral normally-open Physiological Flow Device works in combination with our valve to more closely maintain IVP within normal limits , while minimizing overdrainage. Two pressure ranges provide the flexibility to meet specific needs. 1 Fluid flow through a shunt system should compensate for normal CSF production, as well as cerebrovascular induced ICP changes, in order to maintain intraventricular pressure within the target physiological limits, regardless of patient position. Our approach is intended to more closely restore the important balance between intracranial and cerebrovascular pressures and optimize patient care and treatment.