Zero-Drip High-Viscosity Dosing System for Eye-Drop Suspensions

Ophthalmic suspensions containing polymers often form sticky droplets at nozzle tips during filling, creating exterior bottle neck contamination and cap sealing defects. Here is how Vedax solved the problem. Positive Pneumatic Shutoff Dispensing Needles Replacing open nozzles with internal needle-actuated positive shutoff tips eliminated droplet hang-up instantaneously upon dose completion. Viscosity-Matched Hydrodynamic Geometry The internal […]