Anti - Clogging Ventricular Catheter Ventricular catheter with a membrane tip to filter CSF and prevent obstruction and clogging Permeable Membrane Patented no opening design makes shunt obstruction impossible. East to Deploy Catheter is narrowed when the flexible ribs are constrained and return to their pre-shaped configuration and unfold the membrane after insertion. Safe & Effective Eliminates blocked shunts and need for revision surgery to replace or clear clogs. More Informationrand@licensingcg.com