The Stryker Neptune 2 with SealShut™ Technology is constantly closed, protecting you from biohazardous fluids whether during a case, manifold change, docking or transport. And given its patient-to-patient use and 24-litre capacity, emptying may only be needed at the end of each day. Once full, you simply roll the Neptune 2 to its docking station where automatic connections engage for hands-free docking and emptying.